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MDEV-4879 - Merge test cases for new CREATE TEMPORARY TABLE privilege model
- merged test cases for MySQL bug#27480 - fixed that LOCK TABLES was unable to open temporary table (covered by grant2 test, merged appropriate code from 5.6) - commented lines that cause server crash in merge test, reported MDEV-5042 (not relevant to bug#27480)
This commit is contained in:
Sergey Vojtovich
@ -472,3 +472,376 @@ root localhost Y
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FLUSH PRIVILEGES;
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FLUSH PRIVILEGES;
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USE test;
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USE test;
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End of 5.1 tests
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End of 5.1 tests
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# --
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# -- Bug#11746602: 27480 - Extend CREATE TEMPORARY TABLES privilege to
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# -- allow temp table operations
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# --
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# -- Bug#12771903: User with create temporary tables priv only has full
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# -- access to a regular table
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# --
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############################################################################
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# Setup environment.
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###########################################################################
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DROP DATABASE IF EXISTS mysqltest_db1;
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DROP DATABASE IF EXISTS mysqltest_db2;
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CREATE DATABASE mysqltest_db1;
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CREATE DATABASE mysqltest_db2;
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# mysqltest_u1@localhost has CREATE_TMP_ACL, FILE_ACL and EXECUTE_ACL only
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# (EXECUTE_ACL is needed to call p0, and FILE_ACL is needed for SELECT
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# OUTFILE/LOAD DATA INFILE).
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GRANT FILE ON *.* TO mysqltest_u1@localhost;
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GRANT CREATE TEMPORARY TABLES, EXECUTE ON mysqltest_db1.* TO mysqltest_u1@localhost;
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# mysqltest_u2@localhost has all privileges but CREATE_TMP_ACL.
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GRANT ALL PRIVILEGES ON mysqltest_db1.* TO mysqltest_u2@localhost;
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REVOKE CREATE TEMPORARY TABLES ON mysqltest_db1.* FROM mysqltest_u2@localhost;
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# mysqltest_u3@localhost has CREATE_TMP_ACL & EXECUTE_ACL.
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# This user is required to check SUID-stored-routines.
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GRANT CREATE TEMPORARY TABLES ON mysqltest_db1.* TO mysqltest_u3@localhost;
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GRANT EXECUTE ON mysqltest_db1.* TO mysqltest_u3@localhost;
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# mysqltest_u4@localhost has only EXECUTE_ACL.
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# We need this user to check that once created temporary tables
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# are accessible by anyone.
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GRANT EXECUTE ON mysqltest_db1.* TO mysqltest_u4@localhost;
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# mysqltest_u5@localhost has CREATE_TMP_ACL and SELECT_ACL, UPDATE_ACL,
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# DELETE_ACL on mysqltest_db1; and only CREATE_TMP_ACL on mysqltest_db2.
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# By means of this user we check privileges required for merge tables.
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GRANT CREATE TEMPORARY TABLES ON mysqltest_db1.* TO mysqltest_u5@localhost;
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GRANT CREATE TEMPORARY TABLES ON mysqltest_db2.* TO mysqltest_u5@localhost;
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GRANT SELECT, UPDATE, DELETE ON mysqltest_db1.* TO mysqltest_u5@localhost;
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# Create stored routine to test how privilege checking is done for its
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# arguments.
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CREATE PROCEDURE mysqltest_db1.p0(i INT) SELECT i;
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# Create SUID-stored-routines.
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CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p1()
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CREATE TEMPORARY TABLE t4(x INT);
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CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p2()
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INSERT INTO t4 VALUES (1), (2), (3);
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CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p3()
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SELECT * FROM t4 ORDER BY x;
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# We need separate key cache to test CACHE INDEX and LOAD INDEX.
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SET GLOBAL keycache1.key_buffer_size = 128 * 1024;
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CREATE TABLE mysqltest_db2.t2_1(a INT);
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###########################################################################
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# Check that CREATE_TMP_ACL is enough to issue almost any supported
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# SQL-statement against temporary tables (loosely follow order in
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# sql_command enum).
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###########################################################################
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# -- connect con1, mysqltest_u1@localhost, mysqltest_db1
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#
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# Variants of CREATE TABLE.
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#
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CREATE TEMPORARY TABLE t1(a INT);
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CREATE TEMPORARY TABLE t2 LIKE t1;
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CREATE TEMPORARY TABLE t3(a INT, b INT, PRIMARY KEY (a));
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CREATE TEMPORARY TABLE t4 SELECT * FROM t1;
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# Check that we do *not* allow creation of MERGE table with underlying
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# temporary table without additional privileges.
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CREATE TEMPORARY TABLE t5(a INT) ENGINE = MyISAM;
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CREATE TEMPORARY TABLE t6(a INT) ENGINE = MERGE UNION = (t5);
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ERROR 42000: SELECT, UPDATE, DELETE command denied to user 'mysqltest_u1'@'localhost' for table 't5'
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# Check that we allow creation of MERGE table with no underlying table
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# without additional privileges.
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CREATE TEMPORARY TABLE t6(a INT) ENGINE = MERGE UNION = ();
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#
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# SELECT.
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#
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INSERT INTO t1 VALUES (1), (2), (3);
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SELECT * FROM t1 ORDER BY a;
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a
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1
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2
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3
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#
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# CREATE/DROP INDEX.
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#
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CREATE INDEX idx1 ON t3(b);
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DROP INDEX idx1 ON t3;
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#
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# ALTER TABLE.
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#
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ALTER TABLE t4 ADD COLUMN b INT;
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# Check that we allow altering of MERGE table with no underlying
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# without additional privileges.
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ALTER TABLE t6 UNION = ();
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# Check that we do *not* allow altering of MERGE table with underlying
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# temporary table without additional privileges.
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ALTER TABLE t6 UNION = (t5);
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ERROR 42000: SELECT, UPDATE, DELETE command denied to user 'mysqltest_u1'@'localhost' for table 't5'
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#
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# Simple INSERT and INSERT ... SELECT.
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#
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INSERT INTO t1 VALUES (4);
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INSERT INTO t2 SELECT a FROM t1;
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SELECT * FROM t1 ORDER BY a;
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a
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1
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2
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3
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4
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SELECT * FROM t2 ORDER BY a;
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a
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1
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2
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3
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4
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#
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# UPDATE and multi-UPDATE.
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#
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UPDATE t1 SET a = a * 10;
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UPDATE t1 SET a = 100 WHERE a = 10;
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UPDATE t1, t2 SET t1.a = 200 WHERE t1.a = t2.a * 10 AND t1.a = 20;
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SELECT * FROM t1 ORDER BY a;
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a
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30
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40
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100
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200
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#
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# DELETE and multi-DELETE.
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#
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DELETE FROM t1 WHERE a = 100;
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DELETE t1 FROM t1, t2 WHERE t1.a = t2.a * 100 AND t1.a = 200;
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SELECT * FROM t1 ORDER BY a;
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a
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30
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40
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#
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# TRUNCATE TABLE.
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#
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TRUNCATE TABLE t1;
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SELECT * FROM t1 ORDER BY a;
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a
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#
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# SHOW COLUMNS/DESCRIBE and SHOW KEYS.
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#
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SHOW COLUMNS FROM t1;
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Field Type Null Key Default Extra
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SHOW KEYS FROM t3;
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Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
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t3 0 PRIMARY 1 a A 0 NULL NULL BTREE
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#
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# SHOW CREATE TABLE.
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#
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TEMPORARY TABLE `t1` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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#
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# LOAD DATA INFILE (also SELECT INTO OUTFILE).
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#
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INSERT INTO t1 VALUES (1), (2), (3);
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SELECT a INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug27480.txt' FROM t1 ;
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LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug27480.txt' INTO TABLE t1;
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SELECT * FROM t1 ORDER BY a;
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a
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1
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1
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2
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2
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3
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3
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#
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# SET.
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#
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SET @a := (SELECT COUNT(*) FROM t1);
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SELECT @a;
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@a
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6
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#
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# LOCK TABLES.
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#
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LOCK TABLES t1 READ;
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UNLOCK TABLES;
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#
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# CHECK/REPAIR/ANALYZE/OPTIMIZE and CHECKSUM.
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#
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ANALYZE TABLE t1;
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Table Op Msg_type Msg_text
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mysqltest_db1.t1 analyze status OK
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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mysqltest_db1.t1 check status OK
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OPTIMIZE TABLE t1;
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Table Op Msg_type Msg_text
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mysqltest_db1.t1 optimize status Table is already up to date
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REPAIR TABLE t1;
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Table Op Msg_type Msg_text
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mysqltest_db1.t1 repair status OK
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#
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# REPLACE and REPLACE ... SELECT.
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#
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INSERT INTO t3 VALUES (1, 111), (2, 222), (3, 333);
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REPLACE INTO t3 VALUES (1, 1111), (4, 444), (0, 001);
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REPLACE INTO t2 SELECT b FROM t3;
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SELECT * FROM t2 ORDER BY a;
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a
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1
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1
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2
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3
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4
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222
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333
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444
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1111
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SELECT * FROM t3 ORDER BY a;
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a b
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0 1
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1 1111
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2 222
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3 333
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4 444
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#
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# CACHE and LOAD INDEX.
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#
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CACHE INDEX t3 IN keycache1;
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Table Op Msg_type Msg_text
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mysqltest_db1.t3 assign_to_keycache status OK
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LOAD INDEX INTO CACHE t3;
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Table Op Msg_type Msg_text
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mysqltest_db1.t3 preload_keys status OK
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#
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# RENAME (doesn't work for temporary tables, thus should fail).
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#
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RENAME TABLE t3 TO t3_1;
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ERROR 42000: DROP, ALTER command denied to user 'mysqltest_u1'@'localhost' for table 't3'
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#
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# HANDLER OPEN/READ/CLOSE.
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#
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|
HANDLER t1 OPEN;
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HANDLER t1 READ NEXT;
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|
a
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|
1
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HANDLER t1 CLOSE;
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#
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# DO.
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|
#
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DO (SELECT COUNT(*) FROM t1);
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#
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# CHECKSUM TABLE.
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|
#
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|
DELETE FROM t1;
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CHECKSUM TABLE t1;
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|
Table Checksum
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|
mysqltest_db1.t1 0
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|
#
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|
# CALL.
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|
#
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CALL p0((SELECT COUNT(*) FROM t1));
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|
i
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|
0
|
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|
#
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|
# PREPARE, EXECUTE and DEALLOCATE.
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|
#
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|
PREPARE stmt1 FROM 'SELECT * FROM t1 ORDER BY a';
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PREPARE stmt2 FROM 'SELECT * FROM t2 ORDER BY a';
|
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|
EXECUTE stmt1;
|
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|
a
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|
EXECUTE stmt2;
|
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|
a
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|
1
|
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|
1
|
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|
2
|
||||||
|
3
|
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|
4
|
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|
222
|
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|
333
|
||||||
|
444
|
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|
1111
|
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|
DEALLOCATE PREPARE stmt1;
|
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|
DEALLOCATE PREPARE stmt2;
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|
#
|
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|
# DROP TABLE and DROP TEMPORARY TABLE.
|
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|
#
|
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|
DROP TABLE t1;
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|
CREATE TEMPORARY TABLE t1(a INT);
|
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|
DROP TEMPORARY TABLE t1;
|
||||||
|
###########################################################################
|
||||||
|
# - Check that even having all privileges but CREATE_TMP_ACL is not enough
|
||||||
|
# to create temporary tables.
|
||||||
|
# - Check that creation/working with temporary tables is possible via
|
||||||
|
# SUID-stored-routines.
|
||||||
|
# - Check that even outside of SUID context we can access temporary
|
||||||
|
# table once it is created.
|
||||||
|
###########################################################################
|
||||||
|
|
||||||
|
# -- connect con2, mysqltest_u2@localhost, mysqltest_db1
|
||||||
|
CREATE TEMPORARY TABLE t2(a INT);
|
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|
ERROR 42000: Access denied for user 'mysqltest_u2'@'localhost' to database 'mysqltest_db1'
|
||||||
|
CALL p1();
|
||||||
|
CALL p2();
|
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|
CALL p3();
|
||||||
|
x
|
||||||
|
1
|
||||||
|
2
|
||||||
|
3
|
||||||
|
# Check that once table is created it can be accessed even
|
||||||
|
# outside of such a SUID context.
|
||||||
|
INSERT INTO t4 VALUES (4);
|
||||||
|
UPDATE t4 SET x = 10 WHERE x = 1;
|
||||||
|
DELETE FROM t4 WHERE x < 3;
|
||||||
|
SELECT * FROM t4 ORDER BY x;
|
||||||
|
x
|
||||||
|
3
|
||||||
|
4
|
||||||
|
10
|
||||||
|
DROP TEMPORARY TABLE t4;
|
||||||
|
###########################################################################
|
||||||
|
# - Check that once table is created it can be accessed from within any
|
||||||
|
# context, even by user without any privileges on tables.
|
||||||
|
###########################################################################
|
||||||
|
|
||||||
|
# -- connect con3, mysqltest_u4@localhost, mysqltest_db1
|
||||||
|
CALL p1();
|
||||||
|
INSERT INTO t4 VALUES (4);
|
||||||
|
UPDATE t4 SET x = 10 WHERE x = 1;
|
||||||
|
DELETE FROM t4 WHERE x < 3;
|
||||||
|
SELECT * FROM t4 ORDER BY x;
|
||||||
|
x
|
||||||
|
4
|
||||||
|
DROP TEMPORARY TABLE t4;
|
||||||
|
###########################################################################
|
||||||
|
# Check special case for MERGE-tables:
|
||||||
|
# - CREATE_TMP_ACL is required to create a temporary merge table;
|
||||||
|
# - SELECT_ACL, UPDATE_ACL and DELETE_ACL are required to include
|
||||||
|
# a temporary table into the underlying-table-list.
|
||||||
|
###########################################################################
|
||||||
|
|
||||||
|
# -- connect con4, mysqltest_u5@localhost, mysqltest_db1
|
||||||
|
CREATE TEMPORARY TABLE t7(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t8(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t9(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t10(a INT) ENGINE = MERGE UNION = (t7, t8);
|
||||||
|
ALTER TABLE t10 UNION = (t9);
|
||||||
|
ALTER TABLE t10 UNION = (mysqltest_db2.t2_1);
|
||||||
|
ERROR 42000: SELECT, UPDATE, DELETE command denied to user 'mysqltest_u5'@'localhost' for table 't2_1'
|
||||||
|
CREATE TEMPORARY TABLE mysqltest_db2.t2_2(a INT) ENGINE = MERGE UNION = (t7, t8);
|
||||||
|
ALTER TABLE mysqltest_db2.t2_2 UNION = (t9);
|
||||||
|
ALTER TABLE mysqltest_db2.t2_2 UNION = ();
|
||||||
|
DROP TEMPORARY TABLE mysqltest_db2.t2_2;
|
||||||
|
DROP TEMPORARY TABLE t10;
|
||||||
|
DROP TEMPORARY TABLE t7;
|
||||||
|
DROP TEMPORARY TABLE t8;
|
||||||
|
DROP TEMPORARY TABLE t9;
|
||||||
|
###########################################################################
|
||||||
|
# That's all. Cleanup.
|
||||||
|
###########################################################################
|
||||||
|
|
||||||
|
# -- connection: default
|
||||||
|
# -- disconnect con1
|
||||||
|
# All remaining temporary tables are automatically dropped.
|
||||||
|
# -- disconnect con2
|
||||||
|
# -- disconnect con3
|
||||||
|
# -- disconnect con4
|
||||||
|
SET GLOBAL keycache1.key_buffer_size = 0;
|
||||||
|
DROP DATABASE mysqltest_db1;
|
||||||
|
DROP DATABASE mysqltest_db2;
|
||||||
|
DROP USER mysqltest_u1@localhost;
|
||||||
|
DROP USER mysqltest_u2@localhost;
|
||||||
|
DROP USER mysqltest_u3@localhost;
|
||||||
|
DROP USER mysqltest_u4@localhost;
|
||||||
|
DROP USER mysqltest_u5@localhost;
|
||||||
|
|||||||
@ -121,3 +121,60 @@ View Create View character_set_client collation_connection
|
|||||||
v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t_select_priv`.`a` AS `a`,`t_select_priv`.`b` AS `b` from `t_select_priv` latin1 latin1_swedish_ci
|
v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t_select_priv`.`a` AS `a`,`t_select_priv`.`b` AS `b` from `t_select_priv` latin1 latin1_swedish_ci
|
||||||
drop database mysqltest_db1;
|
drop database mysqltest_db1;
|
||||||
drop user mysqltest_u1@localhost;
|
drop user mysqltest_u1@localhost;
|
||||||
|
#
|
||||||
|
# Additional coverage for refactoring which is made as part
|
||||||
|
# of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
# to allow temp table operations".
|
||||||
|
#
|
||||||
|
# Check that for statements like CHECK/REPAIR and OPTIMIZE TABLE
|
||||||
|
# privileges for all tables involved are checked before processing
|
||||||
|
# any tables. Doing otherwise, i.e. checking privileges for table
|
||||||
|
# right before processing it might result in lost results for tables
|
||||||
|
# which were processed by the time when table for which privileges
|
||||||
|
# are insufficient are discovered.
|
||||||
|
#
|
||||||
|
call mtr.add_suppression("Got an error from thread_id=.*ha_myisam.cc:");
|
||||||
|
call mtr.add_suppression("MySQL thread id .*, query id .* localhost.*mysqltest_u1 Checking table");
|
||||||
|
drop database if exists mysqltest_db1;
|
||||||
|
create database mysqltest_db1;
|
||||||
|
# Create tables which we are going to CHECK/REPAIR.
|
||||||
|
create table mysqltest_db1.t1 (a int, key(a)) engine=myisam;
|
||||||
|
create table mysqltest_db1.t2 (b int);
|
||||||
|
insert into mysqltest_db1.t1 values (1), (2);
|
||||||
|
insert into mysqltest_db1.t2 values (1);
|
||||||
|
# Create user which will try to do this.
|
||||||
|
create user mysqltest_u1@localhost;
|
||||||
|
grant insert, select on mysqltest_db1.t1 to mysqltest_u1@localhost;
|
||||||
|
# Corrupt t1 by replacing t1.MYI with a corrupt + unclosed one created
|
||||||
|
# by doing: 'create table t1 (a int key(a))'
|
||||||
|
# head -c1024 t1.MYI > corrupt_t1.MYI
|
||||||
|
flush table mysqltest_db1.t1;
|
||||||
|
# Switching to connection 'con1'.
|
||||||
|
check table mysqltest_db1.t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
mysqltest_db1.t1 check warning 1 client is using or hasn't closed the table properly
|
||||||
|
mysqltest_db1.t1 check error Size of indexfile is: 1024 Should be: 2048
|
||||||
|
mysqltest_db1.t1 check warning Size of datafile is: 14 Should be: 7
|
||||||
|
mysqltest_db1.t1 check error Corrupt
|
||||||
|
# The below statement should fail before repairing t1.
|
||||||
|
# Otherwise info about such repair will be missing from its result-set.
|
||||||
|
repair table mysqltest_db1.t1, mysqltest_db1.t2;
|
||||||
|
ERROR 42000: SELECT, INSERT command denied to user 'mysqltest_u1'@'localhost' for table 't2'
|
||||||
|
# The same is true for CHECK TABLE statement.
|
||||||
|
check table mysqltest_db1.t1, mysqltest_db1.t2;
|
||||||
|
ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't2'
|
||||||
|
check table mysqltest_db1.t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
mysqltest_db1.t1 check warning Table is marked as crashed
|
||||||
|
mysqltest_db1.t1 check warning 1 client is using or hasn't closed the table properly
|
||||||
|
mysqltest_db1.t1 check error Size of indexfile is: 1024 Should be: 2048
|
||||||
|
mysqltest_db1.t1 check warning Size of datafile is: 14 Should be: 7
|
||||||
|
mysqltest_db1.t1 check error Corrupt
|
||||||
|
repair table mysqltest_db1.t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
mysqltest_db1.t1 repair warning Number of rows changed from 1 to 2
|
||||||
|
mysqltest_db1.t1 repair status OK
|
||||||
|
# Clean-up.
|
||||||
|
# Switching to connection 'default'.
|
||||||
|
drop database mysqltest_db1;
|
||||||
|
drop user mysqltest_u1@localhost;
|
||||||
|
|||||||
@ -3826,3 +3826,90 @@ test.m1 repair error Corrupt
|
|||||||
drop tables m1, t1, t4;
|
drop tables m1, t1, t4;
|
||||||
drop view t3;
|
drop view t3;
|
||||||
End of 5.5 tests
|
End of 5.5 tests
|
||||||
|
#
|
||||||
|
# Additional coverage for refactoring which is made as part
|
||||||
|
# of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
# to allow temp table operations".
|
||||||
|
#
|
||||||
|
# Check that prelocking works correctly for various variants of
|
||||||
|
# merge tables.
|
||||||
|
drop table if exists t1, t2, m1;
|
||||||
|
drop function if exists f1;
|
||||||
|
create table t1 (j int);
|
||||||
|
insert into t1 values (1);
|
||||||
|
create function f1() returns int return (select count(*) from m1);
|
||||||
|
create temporary table t2 (a int) engine=myisam;
|
||||||
|
insert into t2 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
f1()
|
||||||
|
1
|
||||||
|
drop tables t2, m1;
|
||||||
|
create table t2 (a int) engine=myisam;
|
||||||
|
insert into t2 values (1);
|
||||||
|
create table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
f1()
|
||||||
|
1
|
||||||
|
drop table m1;
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
f1()
|
||||||
|
1
|
||||||
|
drop tables t1, t2, m1;
|
||||||
|
drop function f1;
|
||||||
|
#
|
||||||
|
# Check that REPAIR/CHECK and CHECKSUM statements work correctly
|
||||||
|
# for various variants of merge tables.
|
||||||
|
create table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 check status OK
|
||||||
|
repair table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 repair note The storage engine for the table doesn't support repair
|
||||||
|
checksum table m1;
|
||||||
|
Table Checksum
|
||||||
|
test.m1 3459908756
|
||||||
|
drop tables t1, m1;
|
||||||
|
create temporary table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 check status OK
|
||||||
|
repair table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 repair note The storage engine for the table doesn't support repair
|
||||||
|
checksum table m1;
|
||||||
|
Table Checksum
|
||||||
|
test.m1 3459908756
|
||||||
|
drop tables t1, m1;
|
||||||
|
create table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 check status OK
|
||||||
|
repair table m1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.m1 repair note The storage engine for the table doesn't support repair
|
||||||
|
checksum table m1;
|
||||||
|
Table Checksum
|
||||||
|
test.m1 3459908756
|
||||||
|
drop tables t1, m1;
|
||||||
|
DROP TABLE IF EXISTS t1;
|
||||||
|
DROP TABLE IF EXISTS m1;
|
||||||
|
DROP TRIGGER IF EXISTS trg1;
|
||||||
|
DROP TABLE IF EXISTS q1;
|
||||||
|
DROP TABLE IF EXISTS q2;
|
||||||
|
CREATE TABLE t1(a INT);
|
||||||
|
CREATE TABLE m1(a INT) ENGINE = MERGE UNION (q1, q2);
|
||||||
|
CREATE TRIGGER trg1 BEFORE DELETE ON t1
|
||||||
|
FOR EACH ROW
|
||||||
|
INSERT INTO m1 VALUES (1);
|
||||||
|
DROP TRIGGER trg1;
|
||||||
|
DROP TABLE t1;
|
||||||
|
DROP TABLE m1;
|
||||||
|
|||||||
@ -2502,3 +2502,43 @@ drop procedure if exists p_verify_reprepare_count;
|
|||||||
drop procedure if exists p1;
|
drop procedure if exists p1;
|
||||||
drop function if exists f1;
|
drop function if exists f1;
|
||||||
drop view if exists v1, v2;
|
drop view if exists v1, v2;
|
||||||
|
#
|
||||||
|
# Additional coverage for refactoring which was made as part of work
|
||||||
|
# on bug '27480: Extend CREATE TEMPORARY TABLES privilege to allow
|
||||||
|
# temp table operations'.
|
||||||
|
#
|
||||||
|
# Check that we don't try to pre-open temporary tables for the elements
|
||||||
|
# from prelocking list, as this can lead to unwarranted ER_CANT_REOPEN
|
||||||
|
# errors.
|
||||||
|
DROP TABLE IF EXISTS t1, tm;
|
||||||
|
CREATE TABLE t1 (a INT);
|
||||||
|
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW
|
||||||
|
SET @a:= (SELECT COUNT(*) FROM t1);
|
||||||
|
# Prelocking list for the below statement should
|
||||||
|
# contain t1 twice - once for the INSERT and once
|
||||||
|
# SELECT from the trigger.
|
||||||
|
PREPARE stmt1 FROM 'INSERT INTO t1 VALUES (1)';
|
||||||
|
EXECUTE stmt1;
|
||||||
|
# Create temporary table which will shadow t1.
|
||||||
|
CREATE TEMPORARY TABLE t1 (b int);
|
||||||
|
# The below execution of statement should not fail with ER_CANT_REOPEN
|
||||||
|
# error. Instead stmt1 should be auto-matically reprepared and succeed.
|
||||||
|
EXECUTE stmt1;
|
||||||
|
DEALLOCATE PREPARE stmt1;
|
||||||
|
DROP TEMPORARY TABLE t1;
|
||||||
|
DROP TABLE t1;
|
||||||
|
#
|
||||||
|
# Also check that we properly reset table list elements from UNION
|
||||||
|
# clause of CREATE TABLE and ALTER TABLE statements.
|
||||||
|
#
|
||||||
|
CREATE TEMPORARY TABLE t1 (i INT);
|
||||||
|
PREPARE stmt2 FROM 'CREATE TEMPORARY TABLE tm (i INT) ENGINE=MERGE UNION=(t1)';
|
||||||
|
EXECUTE stmt2;
|
||||||
|
DROP TEMPORARY TABLE tm;
|
||||||
|
EXECUTE stmt2;
|
||||||
|
DEALLOCATE PREPARE stmt2;
|
||||||
|
PREPARE stmt3 FROM 'ALTER TABLE tm UNION=(t1)';
|
||||||
|
EXECUTE stmt3;
|
||||||
|
EXECUTE stmt3;
|
||||||
|
DEALLOCATE PREPARE stmt3;
|
||||||
|
DROP TEMPORARY TABLES tm, t1;
|
||||||
|
|||||||
@ -243,3 +243,51 @@ CREATE TEMPORARY TABLE bug48067.t1 (c1 int);
|
|||||||
DROP DATABASE bug48067;
|
DROP DATABASE bug48067;
|
||||||
DROP TEMPORARY table bug48067.t1;
|
DROP TEMPORARY table bug48067.t1;
|
||||||
End of 5.1 tests
|
End of 5.1 tests
|
||||||
|
#
|
||||||
|
# Test that admin statements work for temporary tables.
|
||||||
|
#
|
||||||
|
DROP TABLE IF EXISTS t1,t2;
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t2(b INT);
|
||||||
|
CREATE TEMPORARY TABLE t3(c INT);
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
ANALYZE TABLE t1, t2, t3;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 analyze status OK
|
||||||
|
test.t2 analyze status OK
|
||||||
|
test.t3 analyze status OK
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
CHECK TABLE t1, t2, t3;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 check status OK
|
||||||
|
test.t2 check status OK
|
||||||
|
test.t3 check status OK
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
CHECKSUM TABLE t1, t2, t3;
|
||||||
|
Table Checksum
|
||||||
|
test.t1 xxx
|
||||||
|
test.t2 xxx
|
||||||
|
test.t3 xxx
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
OPTIMIZE TABLE t1, t2, t3;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 optimize status OK
|
||||||
|
test.t2 optimize status OK
|
||||||
|
test.t3 optimize status OK
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
REPAIR TABLE t1, t2, t3;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 repair status OK
|
||||||
|
test.t2 repair status OK
|
||||||
|
test.t3 repair status OK
|
||||||
|
DROP TABLES t1, t2, t3;
|
||||||
|
|||||||
@ -1803,4 +1803,90 @@ a b
|
|||||||
4 40
|
4 40
|
||||||
HANDLER t1 CLOSE;
|
HANDLER t1 CLOSE;
|
||||||
DROP TABLE t1;
|
DROP TABLE t1;
|
||||||
|
#
|
||||||
|
# Additional coverage for refactoring which is made as part
|
||||||
|
# of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
# to allow temp table operations".
|
||||||
|
#
|
||||||
|
# Check that DDL on temporary table properly closes HANDLER cursors
|
||||||
|
# for this table belonging to the same connection.
|
||||||
|
CREATE TEMPORARY TABLE t1 AS SELECT 1 AS f1;
|
||||||
|
# -- CREATE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CREATE TEMPORARY TABLE IF NOT EXISTS t1 SELECT 1 AS f1;
|
||||||
|
Warnings:
|
||||||
|
Note 1050 Table 't1' already exists
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- REPAIR TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
REPAIR TABLE t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 repair status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- ANALYZE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
ANALYZE TABLE t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 analyze status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- OPTIMIZE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
OPTIMIZE TABLE t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 optimize status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- CHECK TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CHECK TABLE t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 check status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- ALTER TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
ALTER TABLE t1 ADD COLUMN b INT;
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- CREATE INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CREATE INDEX b ON t1 (b);
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- DROP INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
DROP INDEX b ON t1;
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- TRUNCATE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
TRUNCATE TABLE t1;
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- DROP TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
DROP TABLE t1;
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT, b INT, INDEX i(a));
|
||||||
|
set global keycache1.key_cache_block_size=2048;
|
||||||
|
set global keycache1.key_buffer_size=1*1024*1024;
|
||||||
|
set global keycache1.key_buffer_size=1024*1024;
|
||||||
|
# -- CACHE INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CACHE INDEX t1 IN keycache1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 assign_to_keycache status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
|
# -- LOAD INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
LOAD INDEX INTO CACHE t1;
|
||||||
|
Table Op Msg_type Msg_text
|
||||||
|
test.t1 preload_keys status OK
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
ERROR 42S02: Unknown table 't1' in HANDLER
|
||||||
End of 5.1 tests
|
End of 5.1 tests
|
||||||
|
|||||||
@ -79,4 +79,93 @@ HANDLER t1 CLOSE;
|
|||||||
DROP TABLE t1;
|
DROP TABLE t1;
|
||||||
|
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Additional coverage for refactoring which is made as part
|
||||||
|
--echo # of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
--echo # to allow temp table operations".
|
||||||
|
--echo #
|
||||||
|
--echo # Check that DDL on temporary table properly closes HANDLER cursors
|
||||||
|
--echo # for this table belonging to the same connection.
|
||||||
|
|
||||||
|
CREATE TEMPORARY TABLE t1 AS SELECT 1 AS f1;
|
||||||
|
|
||||||
|
--echo # -- CREATE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CREATE TEMPORARY TABLE IF NOT EXISTS t1 SELECT 1 AS f1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- REPAIR TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
REPAIR TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- ANALYZE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
ANALYZE TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- OPTIMIZE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
OPTIMIZE TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- CHECK TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CHECK TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- ALTER TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
ALTER TABLE t1 ADD COLUMN b INT;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- CREATE INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CREATE INDEX b ON t1 (b);
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- DROP INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
DROP INDEX b ON t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- TRUNCATE TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
TRUNCATE TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- DROP TABLE
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
DROP TABLE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT, b INT, INDEX i(a));
|
||||||
|
|
||||||
|
set global keycache1.key_cache_block_size=2048;
|
||||||
|
set global keycache1.key_buffer_size=1*1024*1024;
|
||||||
|
set global keycache1.key_buffer_size=1024*1024;
|
||||||
|
|
||||||
|
--echo # -- CACHE INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
CACHE INDEX t1 IN keycache1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
--echo # -- LOAD INDEX
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
LOAD INDEX INTO CACHE t1;
|
||||||
|
--error ER_UNKNOWN_TABLE
|
||||||
|
HANDLER t1 READ FIRST;
|
||||||
|
|
||||||
|
|
||||||
--echo End of 5.1 tests
|
--echo End of 5.1 tests
|
||||||
|
|||||||
@ -114,4 +114,18 @@ Note 1050 Table 'v1' already exists
|
|||||||
include/show_binlog_events.inc
|
include/show_binlog_events.inc
|
||||||
DROP VIEW v1;
|
DROP VIEW v1;
|
||||||
DROP TABLE t1, t2;
|
DROP TABLE t1, t2;
|
||||||
|
#
|
||||||
|
# Test case which has failed on assertion after refactoring which was
|
||||||
|
# made as part of fix for bug #27480 "Extend CREATE TEMPORARY TABLES
|
||||||
|
# privilege to allow temp table operations".
|
||||||
|
#
|
||||||
|
CREATE TEMPORARY TABLE t1 (id int);
|
||||||
|
CREATE TABLE IF NOT EXISTS t2 LIKE t1;
|
||||||
|
# The below statement should succeed with warning and
|
||||||
|
# should not crash due to failing assertion.
|
||||||
|
CREATE TABLE IF NOT EXISTS t2 LIKE t1;
|
||||||
|
Warnings:
|
||||||
|
Note 1050 Table 't2' already exists
|
||||||
|
# Clean-up.
|
||||||
|
DROP TABLE t1, t2;
|
||||||
include/rpl_end.inc
|
include/rpl_end.inc
|
||||||
|
|||||||
@ -173,4 +173,21 @@ DROP VIEW v1;
|
|||||||
|
|
||||||
DROP TABLE t1, t2;
|
DROP TABLE t1, t2;
|
||||||
|
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Test case which has failed on assertion after refactoring which was
|
||||||
|
--echo # made as part of fix for bug #27480 "Extend CREATE TEMPORARY TABLES
|
||||||
|
--echo # privilege to allow temp table operations".
|
||||||
|
--echo #
|
||||||
|
CREATE TEMPORARY TABLE t1 (id int);
|
||||||
|
CREATE TABLE IF NOT EXISTS t2 LIKE t1;
|
||||||
|
--echo # The below statement should succeed with warning and
|
||||||
|
--echo # should not crash due to failing assertion.
|
||||||
|
CREATE TABLE IF NOT EXISTS t2 LIKE t1;
|
||||||
|
--echo # Clean-up.
|
||||||
|
DROP TABLE t1, t2;
|
||||||
|
sync_slave_with_master;
|
||||||
|
connection master;
|
||||||
|
|
||||||
|
|
||||||
--source include/rpl_end.inc
|
--source include/rpl_end.inc
|
||||||
|
|||||||
@ -667,5 +667,367 @@ USE test;
|
|||||||
|
|
||||||
--echo End of 5.1 tests
|
--echo End of 5.1 tests
|
||||||
|
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # --
|
||||||
|
--echo # -- Bug#11746602: 27480 - Extend CREATE TEMPORARY TABLES privilege to
|
||||||
|
--echo # -- allow temp table operations
|
||||||
|
--echo # --
|
||||||
|
--echo # -- Bug#12771903: User with create temporary tables priv only has full
|
||||||
|
--echo # -- access to a regular table
|
||||||
|
--echo # --
|
||||||
|
--echo
|
||||||
|
|
||||||
|
--echo ############################################################################
|
||||||
|
--echo # Setup environment.
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--disable_warnings
|
||||||
|
DROP DATABASE IF EXISTS mysqltest_db1;
|
||||||
|
DROP DATABASE IF EXISTS mysqltest_db2;
|
||||||
|
--enable_warnings
|
||||||
|
|
||||||
|
CREATE DATABASE mysqltest_db1;
|
||||||
|
CREATE DATABASE mysqltest_db2;
|
||||||
|
|
||||||
|
--echo # mysqltest_u1@localhost has CREATE_TMP_ACL, FILE_ACL and EXECUTE_ACL only
|
||||||
|
--echo # (EXECUTE_ACL is needed to call p0, and FILE_ACL is needed for SELECT
|
||||||
|
--echo # OUTFILE/LOAD DATA INFILE).
|
||||||
|
GRANT FILE ON *.* TO mysqltest_u1@localhost;
|
||||||
|
GRANT CREATE TEMPORARY TABLES, EXECUTE ON mysqltest_db1.* TO mysqltest_u1@localhost;
|
||||||
|
|
||||||
|
--echo # mysqltest_u2@localhost has all privileges but CREATE_TMP_ACL.
|
||||||
|
GRANT ALL PRIVILEGES ON mysqltest_db1.* TO mysqltest_u2@localhost;
|
||||||
|
REVOKE CREATE TEMPORARY TABLES ON mysqltest_db1.* FROM mysqltest_u2@localhost;
|
||||||
|
|
||||||
|
--echo # mysqltest_u3@localhost has CREATE_TMP_ACL & EXECUTE_ACL.
|
||||||
|
--echo # This user is required to check SUID-stored-routines.
|
||||||
|
GRANT CREATE TEMPORARY TABLES ON mysqltest_db1.* TO mysqltest_u3@localhost;
|
||||||
|
GRANT EXECUTE ON mysqltest_db1.* TO mysqltest_u3@localhost;
|
||||||
|
|
||||||
|
--echo # mysqltest_u4@localhost has only EXECUTE_ACL.
|
||||||
|
--echo # We need this user to check that once created temporary tables
|
||||||
|
--echo # are accessible by anyone.
|
||||||
|
GRANT EXECUTE ON mysqltest_db1.* TO mysqltest_u4@localhost;
|
||||||
|
|
||||||
|
--echo # mysqltest_u5@localhost has CREATE_TMP_ACL and SELECT_ACL, UPDATE_ACL,
|
||||||
|
--echo # DELETE_ACL on mysqltest_db1; and only CREATE_TMP_ACL on mysqltest_db2.
|
||||||
|
--echo # By means of this user we check privileges required for merge tables.
|
||||||
|
GRANT CREATE TEMPORARY TABLES ON mysqltest_db1.* TO mysqltest_u5@localhost;
|
||||||
|
GRANT CREATE TEMPORARY TABLES ON mysqltest_db2.* TO mysqltest_u5@localhost;
|
||||||
|
GRANT SELECT, UPDATE, DELETE ON mysqltest_db1.* TO mysqltest_u5@localhost;
|
||||||
|
|
||||||
|
--echo # Create stored routine to test how privilege checking is done for its
|
||||||
|
--echo # arguments.
|
||||||
|
CREATE PROCEDURE mysqltest_db1.p0(i INT) SELECT i;
|
||||||
|
|
||||||
|
--echo # Create SUID-stored-routines.
|
||||||
|
CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p1()
|
||||||
|
CREATE TEMPORARY TABLE t4(x INT);
|
||||||
|
|
||||||
|
CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p2()
|
||||||
|
INSERT INTO t4 VALUES (1), (2), (3);
|
||||||
|
|
||||||
|
CREATE DEFINER = mysqltest_u3@localhost PROCEDURE mysqltest_db1.p3()
|
||||||
|
SELECT * FROM t4 ORDER BY x;
|
||||||
|
|
||||||
|
--echo # We need separate key cache to test CACHE INDEX and LOAD INDEX.
|
||||||
|
SET GLOBAL keycache1.key_buffer_size = 128 * 1024;
|
||||||
|
|
||||||
|
CREATE TABLE mysqltest_db2.t2_1(a INT);
|
||||||
|
|
||||||
|
--echo ###########################################################################
|
||||||
|
--echo # Check that CREATE_TMP_ACL is enough to issue almost any supported
|
||||||
|
--echo # SQL-statement against temporary tables (loosely follow order in
|
||||||
|
--echo # sql_command enum).
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # -- connect con1, mysqltest_u1@localhost, mysqltest_db1
|
||||||
|
--connect (con1,localhost,mysqltest_u1,,mysqltest_db1)
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Variants of CREATE TABLE.
|
||||||
|
--echo #
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t2 LIKE t1;
|
||||||
|
CREATE TEMPORARY TABLE t3(a INT, b INT, PRIMARY KEY (a));
|
||||||
|
CREATE TEMPORARY TABLE t4 SELECT * FROM t1;
|
||||||
|
--echo # Check that we do *not* allow creation of MERGE table with underlying
|
||||||
|
--echo # temporary table without additional privileges.
|
||||||
|
CREATE TEMPORARY TABLE t5(a INT) ENGINE = MyISAM;
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
CREATE TEMPORARY TABLE t6(a INT) ENGINE = MERGE UNION = (t5);
|
||||||
|
--echo # Check that we allow creation of MERGE table with no underlying table
|
||||||
|
--echo # without additional privileges.
|
||||||
|
CREATE TEMPORARY TABLE t6(a INT) ENGINE = MERGE UNION = ();
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # SELECT.
|
||||||
|
--echo #
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # CREATE/DROP INDEX.
|
||||||
|
--echo #
|
||||||
|
CREATE INDEX idx1 ON t3(b);
|
||||||
|
DROP INDEX idx1 ON t3;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # ALTER TABLE.
|
||||||
|
--echo #
|
||||||
|
ALTER TABLE t4 ADD COLUMN b INT;
|
||||||
|
--echo # Check that we allow altering of MERGE table with no underlying
|
||||||
|
--echo # without additional privileges.
|
||||||
|
ALTER TABLE t6 UNION = ();
|
||||||
|
--echo # Check that we do *not* allow altering of MERGE table with underlying
|
||||||
|
--echo # temporary table without additional privileges.
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
ALTER TABLE t6 UNION = (t5);
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Simple INSERT and INSERT ... SELECT.
|
||||||
|
--echo #
|
||||||
|
INSERT INTO t1 VALUES (4);
|
||||||
|
INSERT INTO t2 SELECT a FROM t1;
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
SELECT * FROM t2 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # UPDATE and multi-UPDATE.
|
||||||
|
--echo #
|
||||||
|
UPDATE t1 SET a = a * 10;
|
||||||
|
UPDATE t1 SET a = 100 WHERE a = 10;
|
||||||
|
UPDATE t1, t2 SET t1.a = 200 WHERE t1.a = t2.a * 10 AND t1.a = 20;
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # DELETE and multi-DELETE.
|
||||||
|
--echo #
|
||||||
|
DELETE FROM t1 WHERE a = 100;
|
||||||
|
DELETE t1 FROM t1, t2 WHERE t1.a = t2.a * 100 AND t1.a = 200;
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # TRUNCATE TABLE.
|
||||||
|
--echo #
|
||||||
|
TRUNCATE TABLE t1;
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # SHOW COLUMNS/DESCRIBE and SHOW KEYS.
|
||||||
|
--echo #
|
||||||
|
SHOW COLUMNS FROM t1;
|
||||||
|
SHOW KEYS FROM t3;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # SHOW CREATE TABLE.
|
||||||
|
--echo #
|
||||||
|
SHOW CREATE TABLE t1;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # LOAD DATA INFILE (also SELECT INTO OUTFILE).
|
||||||
|
--echo #
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
|
||||||
|
--eval SELECT a INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/bug27480.txt' FROM t1
|
||||||
|
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
|
||||||
|
--eval LOAD DATA INFILE '$MYSQLTEST_VARDIR/tmp/bug27480.txt' INTO TABLE t1
|
||||||
|
--remove_file $MYSQLTEST_VARDIR/tmp/bug27480.txt
|
||||||
|
SELECT * FROM t1 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # SET.
|
||||||
|
--echo #
|
||||||
|
SET @a := (SELECT COUNT(*) FROM t1);
|
||||||
|
SELECT @a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # LOCK TABLES.
|
||||||
|
--echo #
|
||||||
|
LOCK TABLES t1 READ;
|
||||||
|
UNLOCK TABLES;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # CHECK/REPAIR/ANALYZE/OPTIMIZE and CHECKSUM.
|
||||||
|
--echo #
|
||||||
|
ANALYZE TABLE t1;
|
||||||
|
CHECK TABLE t1;
|
||||||
|
OPTIMIZE TABLE t1;
|
||||||
|
REPAIR TABLE t1;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # REPLACE and REPLACE ... SELECT.
|
||||||
|
--echo #
|
||||||
|
INSERT INTO t3 VALUES (1, 111), (2, 222), (3, 333);
|
||||||
|
REPLACE INTO t3 VALUES (1, 1111), (4, 444), (0, 001);
|
||||||
|
REPLACE INTO t2 SELECT b FROM t3;
|
||||||
|
SELECT * FROM t2 ORDER BY a;
|
||||||
|
SELECT * FROM t3 ORDER BY a;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # CACHE and LOAD INDEX.
|
||||||
|
--echo #
|
||||||
|
CACHE INDEX t3 IN keycache1;
|
||||||
|
LOAD INDEX INTO CACHE t3;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # RENAME (doesn't work for temporary tables, thus should fail).
|
||||||
|
--echo #
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
RENAME TABLE t3 TO t3_1;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # HANDLER OPEN/READ/CLOSE.
|
||||||
|
--echo #
|
||||||
|
HANDLER t1 OPEN;
|
||||||
|
HANDLER t1 READ NEXT;
|
||||||
|
HANDLER t1 CLOSE;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # DO.
|
||||||
|
--echo #
|
||||||
|
DO (SELECT COUNT(*) FROM t1);
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # CHECKSUM TABLE.
|
||||||
|
--echo #
|
||||||
|
DELETE FROM t1;
|
||||||
|
CHECKSUM TABLE t1;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # CALL.
|
||||||
|
--echo #
|
||||||
|
CALL p0((SELECT COUNT(*) FROM t1));
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # PREPARE, EXECUTE and DEALLOCATE.
|
||||||
|
--echo #
|
||||||
|
PREPARE stmt1 FROM 'SELECT * FROM t1 ORDER BY a';
|
||||||
|
PREPARE stmt2 FROM 'SELECT * FROM t2 ORDER BY a';
|
||||||
|
EXECUTE stmt1;
|
||||||
|
EXECUTE stmt2;
|
||||||
|
DEALLOCATE PREPARE stmt1;
|
||||||
|
DEALLOCATE PREPARE stmt2;
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # DROP TABLE and DROP TEMPORARY TABLE.
|
||||||
|
--echo #
|
||||||
|
DROP TABLE t1;
|
||||||
|
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT);
|
||||||
|
DROP TEMPORARY TABLE t1;
|
||||||
|
|
||||||
|
|
||||||
|
--echo ###########################################################################
|
||||||
|
--echo # - Check that even having all privileges but CREATE_TMP_ACL is not enough
|
||||||
|
--echo # to create temporary tables.
|
||||||
|
--echo # - Check that creation/working with temporary tables is possible via
|
||||||
|
--echo # SUID-stored-routines.
|
||||||
|
--echo # - Check that even outside of SUID context we can access temporary
|
||||||
|
--echo # table once it is created.
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # -- connect con2, mysqltest_u2@localhost, mysqltest_db1
|
||||||
|
--connect (con2,localhost,mysqltest_u2,,mysqltest_db1)
|
||||||
|
|
||||||
|
--error ER_DBACCESS_DENIED_ERROR
|
||||||
|
CREATE TEMPORARY TABLE t2(a INT);
|
||||||
|
|
||||||
|
CALL p1();
|
||||||
|
|
||||||
|
CALL p2();
|
||||||
|
|
||||||
|
CALL p3();
|
||||||
|
|
||||||
|
--echo # Check that once table is created it can be accessed even
|
||||||
|
--echo # outside of such a SUID context.
|
||||||
|
INSERT INTO t4 VALUES (4);
|
||||||
|
UPDATE t4 SET x = 10 WHERE x = 1;
|
||||||
|
DELETE FROM t4 WHERE x < 3;
|
||||||
|
SELECT * FROM t4 ORDER BY x;
|
||||||
|
DROP TEMPORARY TABLE t4;
|
||||||
|
|
||||||
|
--echo ###########################################################################
|
||||||
|
--echo # - Check that once table is created it can be accessed from within any
|
||||||
|
--echo # context, even by user without any privileges on tables.
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # -- connect con3, mysqltest_u4@localhost, mysqltest_db1
|
||||||
|
--connect (con3,localhost,mysqltest_u4,,mysqltest_db1)
|
||||||
|
|
||||||
|
CALL p1();
|
||||||
|
INSERT INTO t4 VALUES (4);
|
||||||
|
UPDATE t4 SET x = 10 WHERE x = 1;
|
||||||
|
DELETE FROM t4 WHERE x < 3;
|
||||||
|
SELECT * FROM t4 ORDER BY x;
|
||||||
|
DROP TEMPORARY TABLE t4;
|
||||||
|
|
||||||
|
--echo ###########################################################################
|
||||||
|
--echo # Check special case for MERGE-tables:
|
||||||
|
--echo # - CREATE_TMP_ACL is required to create a temporary merge table;
|
||||||
|
--echo # - SELECT_ACL, UPDATE_ACL and DELETE_ACL are required to include
|
||||||
|
--echo # a temporary table into the underlying-table-list.
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # -- connect con4, mysqltest_u5@localhost, mysqltest_db1
|
||||||
|
--connect (con4,localhost,mysqltest_u5,,mysqltest_db1)
|
||||||
|
|
||||||
|
CREATE TEMPORARY TABLE t7(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t8(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t9(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t10(a INT) ENGINE = MERGE UNION = (t7, t8);
|
||||||
|
|
||||||
|
ALTER TABLE t10 UNION = (t9);
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
ALTER TABLE t10 UNION = (mysqltest_db2.t2_1);
|
||||||
|
|
||||||
|
CREATE TEMPORARY TABLE mysqltest_db2.t2_2(a INT) ENGINE = MERGE UNION = (t7, t8);
|
||||||
|
|
||||||
|
ALTER TABLE mysqltest_db2.t2_2 UNION = (t9);
|
||||||
|
ALTER TABLE mysqltest_db2.t2_2 UNION = ();
|
||||||
|
|
||||||
|
DROP TEMPORARY TABLE mysqltest_db2.t2_2;
|
||||||
|
DROP TEMPORARY TABLE t10;
|
||||||
|
|
||||||
|
DROP TEMPORARY TABLE t7;
|
||||||
|
DROP TEMPORARY TABLE t8;
|
||||||
|
DROP TEMPORARY TABLE t9;
|
||||||
|
|
||||||
|
--echo ###########################################################################
|
||||||
|
--echo # That's all. Cleanup.
|
||||||
|
--echo ###########################################################################
|
||||||
|
|
||||||
|
--echo
|
||||||
|
--echo # -- connection: default
|
||||||
|
--connection default
|
||||||
|
|
||||||
|
--echo # -- disconnect con1
|
||||||
|
--echo # All remaining temporary tables are automatically dropped.
|
||||||
|
--disconnect con1
|
||||||
|
|
||||||
|
--echo # -- disconnect con2
|
||||||
|
--disconnect con2
|
||||||
|
|
||||||
|
--echo # -- disconnect con3
|
||||||
|
--disconnect con3
|
||||||
|
|
||||||
|
--echo # -- disconnect con4
|
||||||
|
--disconnect con4
|
||||||
|
|
||||||
|
SET GLOBAL keycache1.key_buffer_size = 0;
|
||||||
|
DROP DATABASE mysqltest_db1;
|
||||||
|
DROP DATABASE mysqltest_db2;
|
||||||
|
DROP USER mysqltest_u1@localhost;
|
||||||
|
DROP USER mysqltest_u2@localhost;
|
||||||
|
DROP USER mysqltest_u3@localhost;
|
||||||
|
DROP USER mysqltest_u4@localhost;
|
||||||
|
DROP USER mysqltest_u5@localhost;
|
||||||
|
|
||||||
|
|
||||||
# Wait till we reached the initial number of concurrent sessions
|
# Wait till we reached the initial number of concurrent sessions
|
||||||
--source include/wait_until_count_sessions.inc
|
--source include/wait_until_count_sessions.inc
|
||||||
|
|||||||
@ -142,3 +142,62 @@ connection default;
|
|||||||
disconnect con1;
|
disconnect con1;
|
||||||
drop database mysqltest_db1;
|
drop database mysqltest_db1;
|
||||||
drop user mysqltest_u1@localhost;
|
drop user mysqltest_u1@localhost;
|
||||||
|
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Additional coverage for refactoring which is made as part
|
||||||
|
--echo # of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
--echo # to allow temp table operations".
|
||||||
|
--echo #
|
||||||
|
--echo # Check that for statements like CHECK/REPAIR and OPTIMIZE TABLE
|
||||||
|
--echo # privileges for all tables involved are checked before processing
|
||||||
|
--echo # any tables. Doing otherwise, i.e. checking privileges for table
|
||||||
|
--echo # right before processing it might result in lost results for tables
|
||||||
|
--echo # which were processed by the time when table for which privileges
|
||||||
|
--echo # are insufficient are discovered.
|
||||||
|
--echo #
|
||||||
|
call mtr.add_suppression("Got an error from thread_id=.*ha_myisam.cc:");
|
||||||
|
call mtr.add_suppression("MySQL thread id .*, query id .* localhost.*mysqltest_u1 Checking table");
|
||||||
|
--disable_warnings
|
||||||
|
drop database if exists mysqltest_db1;
|
||||||
|
--enable_warnings
|
||||||
|
let $MYSQLD_DATADIR = `SELECT @@datadir`;
|
||||||
|
create database mysqltest_db1;
|
||||||
|
--echo # Create tables which we are going to CHECK/REPAIR.
|
||||||
|
create table mysqltest_db1.t1 (a int, key(a)) engine=myisam;
|
||||||
|
create table mysqltest_db1.t2 (b int);
|
||||||
|
insert into mysqltest_db1.t1 values (1), (2);
|
||||||
|
insert into mysqltest_db1.t2 values (1);
|
||||||
|
--echo # Create user which will try to do this.
|
||||||
|
create user mysqltest_u1@localhost;
|
||||||
|
grant insert, select on mysqltest_db1.t1 to mysqltest_u1@localhost;
|
||||||
|
connect (con1,localhost,mysqltest_u1,,);
|
||||||
|
connection default;
|
||||||
|
|
||||||
|
--echo # Corrupt t1 by replacing t1.MYI with a corrupt + unclosed one created
|
||||||
|
--echo # by doing: 'create table t1 (a int key(a))'
|
||||||
|
--echo # head -c1024 t1.MYI > corrupt_t1.MYI
|
||||||
|
flush table mysqltest_db1.t1;
|
||||||
|
--remove_file $MYSQLD_DATADIR/mysqltest_db1/t1.MYI
|
||||||
|
--copy_file std_data/corrupt_t1.MYI $MYSQLD_DATADIR/mysqltest_db1/t1.MYI
|
||||||
|
|
||||||
|
--echo # Switching to connection 'con1'.
|
||||||
|
connection con1;
|
||||||
|
check table mysqltest_db1.t1;
|
||||||
|
--echo # The below statement should fail before repairing t1.
|
||||||
|
--echo # Otherwise info about such repair will be missing from its result-set.
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
repair table mysqltest_db1.t1, mysqltest_db1.t2;
|
||||||
|
--echo # The same is true for CHECK TABLE statement.
|
||||||
|
--error ER_TABLEACCESS_DENIED_ERROR
|
||||||
|
check table mysqltest_db1.t1, mysqltest_db1.t2;
|
||||||
|
check table mysqltest_db1.t1;
|
||||||
|
repair table mysqltest_db1.t1;
|
||||||
|
|
||||||
|
--echo # Clean-up.
|
||||||
|
disconnect con1;
|
||||||
|
--source include/wait_until_disconnected.inc
|
||||||
|
--echo # Switching to connection 'default'.
|
||||||
|
connection default;
|
||||||
|
drop database mysqltest_db1;
|
||||||
|
drop user mysqltest_u1@localhost;
|
||||||
|
|||||||
@ -2873,6 +2873,86 @@ drop view t3;
|
|||||||
|
|
||||||
--echo End of 5.5 tests
|
--echo End of 5.5 tests
|
||||||
|
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Additional coverage for refactoring which is made as part
|
||||||
|
--echo # of fix for bug #27480 "Extend CREATE TEMPORARY TABLES privilege
|
||||||
|
--echo # to allow temp table operations".
|
||||||
|
--echo #
|
||||||
|
--echo # Check that prelocking works correctly for various variants of
|
||||||
|
--echo # merge tables.
|
||||||
|
--disable_warnings
|
||||||
|
drop table if exists t1, t2, m1;
|
||||||
|
drop function if exists f1;
|
||||||
|
--enable_warnings
|
||||||
|
create table t1 (j int);
|
||||||
|
insert into t1 values (1);
|
||||||
|
create function f1() returns int return (select count(*) from m1);
|
||||||
|
create temporary table t2 (a int) engine=myisam;
|
||||||
|
insert into t2 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
drop tables t2, m1;
|
||||||
|
create table t2 (a int) engine=myisam;
|
||||||
|
insert into t2 values (1);
|
||||||
|
create table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
drop table m1;
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t2);
|
||||||
|
select f1() from t1;
|
||||||
|
drop tables t1, t2, m1;
|
||||||
|
drop function f1;
|
||||||
|
--echo #
|
||||||
|
--echo # Check that REPAIR/CHECK and CHECKSUM statements work correctly
|
||||||
|
--echo # for various variants of merge tables.
|
||||||
|
create table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
repair table m1;
|
||||||
|
checksum table m1;
|
||||||
|
drop tables t1, m1;
|
||||||
|
create temporary table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
repair table m1;
|
||||||
|
checksum table m1;
|
||||||
|
drop tables t1, m1;
|
||||||
|
create table t1 (a int) engine=myisam;
|
||||||
|
insert into t1 values (1);
|
||||||
|
create temporary table m1 (a int) engine=merge union=(t1);
|
||||||
|
check table m1;
|
||||||
|
repair table m1;
|
||||||
|
checksum table m1;
|
||||||
|
drop tables t1, m1;
|
||||||
|
|
||||||
|
# Check effect of Bug#27480-preliminary patch:
|
||||||
|
# a merge-table with non-existing children, opened from a prelocked list.
|
||||||
|
|
||||||
|
--disable_warnings
|
||||||
|
DROP TABLE IF EXISTS t1;
|
||||||
|
DROP TABLE IF EXISTS m1;
|
||||||
|
DROP TRIGGER IF EXISTS trg1;
|
||||||
|
DROP TABLE IF EXISTS q1;
|
||||||
|
DROP TABLE IF EXISTS q2;
|
||||||
|
--enable_warnings
|
||||||
|
|
||||||
|
CREATE TABLE t1(a INT);
|
||||||
|
CREATE TABLE m1(a INT) ENGINE = MERGE UNION (q1, q2);
|
||||||
|
|
||||||
|
CREATE TRIGGER trg1 BEFORE DELETE ON t1
|
||||||
|
FOR EACH ROW
|
||||||
|
INSERT INTO m1 VALUES (1);
|
||||||
|
|
||||||
|
# Uncomment the following to lines when MDEV-5042 is fixed.
|
||||||
|
#--error ER_WRONG_MRG_TABLE
|
||||||
|
#DELETE FROM t1;
|
||||||
|
|
||||||
|
DROP TRIGGER trg1;
|
||||||
|
DROP TABLE t1;
|
||||||
|
DROP TABLE m1;
|
||||||
|
|
||||||
--disable_result_log
|
--disable_result_log
|
||||||
--disable_query_log
|
--disable_query_log
|
||||||
eval set global storage_engine=$default;
|
eval set global storage_engine=$default;
|
||||||
|
|||||||
@ -2216,3 +2216,46 @@ drop procedure if exists p1;
|
|||||||
drop function if exists f1;
|
drop function if exists f1;
|
||||||
drop view if exists v1, v2;
|
drop view if exists v1, v2;
|
||||||
--enable_warnings
|
--enable_warnings
|
||||||
|
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Additional coverage for refactoring which was made as part of work
|
||||||
|
--echo # on bug '27480: Extend CREATE TEMPORARY TABLES privilege to allow
|
||||||
|
--echo # temp table operations'.
|
||||||
|
--echo #
|
||||||
|
--echo # Check that we don't try to pre-open temporary tables for the elements
|
||||||
|
--echo # from prelocking list, as this can lead to unwarranted ER_CANT_REOPEN
|
||||||
|
--echo # errors.
|
||||||
|
--disable_warnings ONCE
|
||||||
|
DROP TABLE IF EXISTS t1, tm;
|
||||||
|
CREATE TABLE t1 (a INT);
|
||||||
|
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW
|
||||||
|
SET @a:= (SELECT COUNT(*) FROM t1);
|
||||||
|
--echo # Prelocking list for the below statement should
|
||||||
|
--echo # contain t1 twice - once for the INSERT and once
|
||||||
|
--echo # SELECT from the trigger.
|
||||||
|
PREPARE stmt1 FROM 'INSERT INTO t1 VALUES (1)';
|
||||||
|
EXECUTE stmt1;
|
||||||
|
--echo # Create temporary table which will shadow t1.
|
||||||
|
CREATE TEMPORARY TABLE t1 (b int);
|
||||||
|
--echo # The below execution of statement should not fail with ER_CANT_REOPEN
|
||||||
|
--echo # error. Instead stmt1 should be auto-matically reprepared and succeed.
|
||||||
|
EXECUTE stmt1;
|
||||||
|
DEALLOCATE PREPARE stmt1;
|
||||||
|
DROP TEMPORARY TABLE t1;
|
||||||
|
DROP TABLE t1;
|
||||||
|
--echo #
|
||||||
|
--echo # Also check that we properly reset table list elements from UNION
|
||||||
|
--echo # clause of CREATE TABLE and ALTER TABLE statements.
|
||||||
|
--echo #
|
||||||
|
CREATE TEMPORARY TABLE t1 (i INT);
|
||||||
|
PREPARE stmt2 FROM 'CREATE TEMPORARY TABLE tm (i INT) ENGINE=MERGE UNION=(t1)';
|
||||||
|
EXECUTE stmt2;
|
||||||
|
DROP TEMPORARY TABLE tm;
|
||||||
|
EXECUTE stmt2;
|
||||||
|
DEALLOCATE PREPARE stmt2;
|
||||||
|
PREPARE stmt3 FROM 'ALTER TABLE tm UNION=(t1)';
|
||||||
|
EXECUTE stmt3;
|
||||||
|
EXECUTE stmt3;
|
||||||
|
DEALLOCATE PREPARE stmt3;
|
||||||
|
DROP TEMPORARY TABLES tm, t1;
|
||||||
|
|||||||
@ -276,3 +276,46 @@ DROP DATABASE bug48067;
|
|||||||
DROP TEMPORARY table bug48067.t1;
|
DROP TEMPORARY table bug48067.t1;
|
||||||
|
|
||||||
--echo End of 5.1 tests
|
--echo End of 5.1 tests
|
||||||
|
|
||||||
|
--echo #
|
||||||
|
--echo # Test that admin statements work for temporary tables.
|
||||||
|
--echo #
|
||||||
|
--disable_warnings
|
||||||
|
DROP TABLE IF EXISTS t1,t2;
|
||||||
|
--enable_warnings
|
||||||
|
CREATE TEMPORARY TABLE t1(a INT);
|
||||||
|
CREATE TEMPORARY TABLE t2(b INT);
|
||||||
|
CREATE TEMPORARY TABLE t3(c INT);
|
||||||
|
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
|
||||||
|
ANALYZE TABLE t1, t2, t3;
|
||||||
|
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
|
||||||
|
CHECK TABLE t1, t2, t3;
|
||||||
|
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
|
||||||
|
--replace_column 2 xxx
|
||||||
|
CHECKSUM TABLE t1, t2, t3;
|
||||||
|
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
|
||||||
|
OPTIMIZE TABLE t1, t2, t3;
|
||||||
|
|
||||||
|
INSERT INTO t1 VALUES (1), (2), (3);
|
||||||
|
INSERT INTO t2 VALUES (11), (12), (13);
|
||||||
|
INSERT INTO t3 VALUES (101), (102), (103);
|
||||||
|
|
||||||
|
REPAIR TABLE t1, t2, t3;
|
||||||
|
|
||||||
|
DROP TABLES t1, t2, t3;
|
||||||
|
|||||||
@ -121,6 +121,7 @@
|
|||||||
static bool execute_sqlcom_select(THD *thd, TABLE_LIST *all_tables);
|
static bool execute_sqlcom_select(THD *thd, TABLE_LIST *all_tables);
|
||||||
static void sql_kill(THD *thd, longlong id, killed_state state, killed_type type);
|
static void sql_kill(THD *thd, longlong id, killed_state state, killed_type type);
|
||||||
static void sql_kill_user(THD *thd, LEX_USER *user, killed_state state);
|
static void sql_kill_user(THD *thd, LEX_USER *user, killed_state state);
|
||||||
|
static bool lock_tables_precheck(THD *thd, TABLE_LIST *tables);
|
||||||
static bool execute_show_status(THD *, TABLE_LIST *);
|
static bool execute_show_status(THD *, TABLE_LIST *);
|
||||||
static bool execute_rename_table(THD *, TABLE_LIST *, TABLE_LIST *);
|
static bool execute_rename_table(THD *, TABLE_LIST *, TABLE_LIST *);
|
||||||
|
|
||||||
@ -3728,8 +3729,7 @@ end_with_restore_list:
|
|||||||
if (open_temporary_tables(thd, all_tables))
|
if (open_temporary_tables(thd, all_tables))
|
||||||
goto error;
|
goto error;
|
||||||
|
|
||||||
if (check_table_access(thd, LOCK_TABLES_ACL | SELECT_ACL, all_tables,
|
if (lock_tables_precheck(thd, all_tables))
|
||||||
FALSE, UINT_MAX, FALSE))
|
|
||||||
goto error;
|
goto error;
|
||||||
|
|
||||||
thd->variables.option_bits|= OPTION_TABLE_LOCK;
|
thd->variables.option_bits|= OPTION_TABLE_LOCK;
|
||||||
@ -7900,6 +7900,35 @@ err:
|
|||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
Check privileges for LOCK TABLES statement.
|
||||||
|
|
||||||
|
@param thd Thread context.
|
||||||
|
@param tables List of tables to be locked.
|
||||||
|
|
||||||
|
@retval FALSE - Success.
|
||||||
|
@retval TRUE - Failure.
|
||||||
|
*/
|
||||||
|
|
||||||
|
static bool lock_tables_precheck(THD *thd, TABLE_LIST *tables)
|
||||||
|
{
|
||||||
|
TABLE_LIST *first_not_own_table= thd->lex->first_not_own_table();
|
||||||
|
|
||||||
|
for (TABLE_LIST *table= tables; table != first_not_own_table && table;
|
||||||
|
table= table->next_global)
|
||||||
|
{
|
||||||
|
if (is_temporary_table(table))
|
||||||
|
continue;
|
||||||
|
|
||||||
|
if (check_table_access(thd, LOCK_TABLES_ACL | SELECT_ACL, table,
|
||||||
|
FALSE, 1, FALSE))
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
negate given expression.
|
negate given expression.
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user