mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Merge next-mr -> next-4284.
Fix Bug#50555 "handler commands crash server in my_hash_first()" as a post-merge fix (the new handler tests are not passing otherwise). - in hash.c, don't call calc_hash if ! my_hash_inited(). - add tests and results for the test case for Bug#50555 mysys/hash.c: Assert that the hash is initialized when it's used. sql/set_var.cc: Check that the hash is initalized before using it (Bug#50555)
This commit is contained in:
Konstantin Osipov
@ -177,8 +177,6 @@ select cast(1.0e+300 as signed int);
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CREATE TABLE t1 (f1 double);
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INSERT INTO t1 SET f1 = -1.0e+30 ;
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INSERT INTO t1 SET f1 = +1.0e+30 ;
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# Expected result is +-1e+30, but Windows returns +-1e+030.
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--replace_result 1e+030 1e+30
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SELECT f1 AS double_val, CAST(f1 AS SIGNED INT) AS cast_val FROM t1;
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DROP TABLE t1;
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@ -18,3 +18,4 @@ ssl_compress : SSL certificates expired
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ssl_connect : SSL certificates expired
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innodb-autoinc : Bug#49267 2009-12-02 test fails on windows because of different case mode
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innodb : Bug#49396 2009-12-03 test fails in embedded mode
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plugin_load : Bug#42144 2009-12-21 alik plugin_load fails
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@ -1,22 +0,0 @@
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#
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# Simple test for the example storage engine
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# Taken fromm the select test
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#
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-- source include/have_exampledb.inc
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--disable_warnings
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# Clean up if event's test fails
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drop database if exists events_test;
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drop database if exists events_test2;
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drop table if exists t1;
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--enable_warnings
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CREATE TABLE t1 (
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Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL,
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Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL
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) ENGINE=example;
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drop table t1;
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# End of 4.1 tests
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@ -353,6 +353,9 @@ insert into t1 values ('85984',GeomFromText('MULTIPOLYGON(((-115.006363
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36.248666,-115.263639 36.247466,-115.263839 36.252766,-115.261439
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36.252666,-115.261439 36.247366,-115.247239 36.247066)))'));
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# Expected result is 115.31877315203187, but IA64 returns 115.31877315203188
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# due to fused multiply-add instructions.
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--replace_result 115.31877315203188 115.31877315203187
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select object_id, geometrytype(geo), ISSIMPLE(GEO), ASTEXT(centroid(geo)) from
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t1 where object_id=85998;
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@ -422,9 +422,6 @@ INSERT INTO t1(a,c) VALUES (1.87e-3, 1.87e-3);
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INSERT INTO t1(a,c) VALUES (-1.87e-2, -1.87e-2);
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INSERT INTO t1(a,c) VALUES (5000e+0, 5000e+0);
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INSERT INTO t1(a,c) VALUES (-5000e+0, -5000e+0);
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# Expected results are "12.2" and "1.2e+78", but Windows returns "12.3" and
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# "1.3e+78" due to different rounding rules
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--replace_result 12.3 12.2 1.3e+78 1.2e+78
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SELECT * FROM t1;
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DROP TABLE t1;
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@ -459,9 +456,6 @@ INSERT INTO t1(a,c) VALUES (-1.87e-2, -1.87e-2);
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INSERT INTO t1(a,c) VALUES (5000e+0, 5000e+0);
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INSERT INTO t1(a,c) VALUES (-5000e+0, -5000e+0);
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# Expected results are "12.2" and "1.2e+78", but Windows returns "12.3" and
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# "1.3e+78" due to different rounding rules
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--replace_result 12.3 12.2 1.3e+78 1.2e+78
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SELECT * FROM t1;
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DROP TABLE t1;
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@ -46,9 +46,6 @@ DROP TABLE t1;
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CREATE TABLE t1 (a double);
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INSERT INTO t1 VALUES ('-9e999999');
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# The following replaces is here because some systems replaces the above
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# double with '-inf' and others with MAX_DOUBLE
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--replace_result (-1.79769313486232e+308) (RES) (NULL) (RES)
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--exec $MYSQL_DUMP --compact test t1
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DROP TABLE t1;
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@ -31,7 +31,7 @@ ALTER TABLE t1 ENGINE Memory;
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ALTER TABLE t1 ADD (new INT);
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DROP TABLE t1;
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--error ER_FEATURE_DISABLED
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--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
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CREATE TABLE t1 (
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firstname VARCHAR(25) NOT NULL,
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lastname VARCHAR(25) NOT NULL,
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@ -42,13 +42,13 @@ CREATE TABLE t1 (
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PARTITION BY KEY(joined)
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PARTITIONS 6;
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--error ER_FEATURE_DISABLED
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--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
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ALTER TABLE t1 PARTITION BY KEY(joined) PARTITIONS 2;
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--error ER_BAD_TABLE_ERROR
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drop table t1;
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--error ER_FEATURE_DISABLED
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--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
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CREATE TABLE t1 (
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firstname VARCHAR(25) NOT NULL,
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lastname VARCHAR(25) NOT NULL,
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@ -66,7 +66,7 @@ PARTITION BY RANGE( YEAR(joined) ) (
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--error ER_BAD_TABLE_ERROR
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drop table t1;
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--error ER_FEATURE_DISABLED
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--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
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CREATE TABLE t1 (id INT, purchased DATE)
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PARTITION BY RANGE( YEAR(purchased) )
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SUBPARTITION BY HASH( TO_DAYS(purchased) )
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@ -646,6 +646,10 @@ select conv(255 AS p1, 10 AS p2, 16 AS p3);
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# Native function with a variable number of arguments
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# Bug in libm.so on Solaris:
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# atan(10) from 32-bit version returns 1.4711276743037347
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# atan(10) from 64-bit version returns 1.4711276743037345
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--replace_result 1.4711276743037345 1.4711276743037347
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select atan(10);
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-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
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select atan(10 AS p1);
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@ -23,6 +23,23 @@ partition by range columns (a,b,c)
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( partition p0 values less than (1, maxvalue, 10),
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partition p1 values less than (1, maxvalue, maxvalue));
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#
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# BUG#48737, Search fails with ucs2
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#
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create table t1 (a varchar(5) character set ucs2 collate ucs2_bin)
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partition by range columns (a)
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(partition p0 values less than (0x0041));
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insert into t1 values (0x00410000);
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select hex(a) from t1 where a like 'A_';
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explain partitions select hex(a) from t1 where a like 'A_';
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alter table t1 remove partitioning;
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select hex(a) from t1 where a like 'A_';
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create index a on t1 (a);
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select hex(a) from t1 where a like 'A_';
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insert into t1 values ('A_');
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select hex(a) from t1;
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drop table t1;
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#
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# BUG#48161, Delivering too few records using collate syntax with partitions
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#
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251
mysql-test/t/partition_key_cache.test
Normal file
251
mysql-test/t/partition_key_cache.test
Normal file
@ -0,0 +1,251 @@
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# Test of key cache with partitions
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--source include/have_partition.inc
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--disable_warnings
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DROP TABLE IF EXISTS t1, t2, v, x;
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--enable_warnings
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--echo # Actual test of key caches
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--echo # Verifing that reads/writes use the key cache correctly
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SELECT @org_key_cache_buffer_size:= @@global.default.key_buffer_size;
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--echo # Minimize default key cache (almost disabled).
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SET @@global.default.key_buffer_size = 1;
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CREATE TABLE t1 (
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a INT,
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b INT,
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c INT NOT NULL,
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PRIMARY KEY (a),
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KEY `inx_b` (b))
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PARTITION BY RANGE (a)
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SUBPARTITION BY HASH (a)
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(PARTITION p0 VALUES LESS THAN (1167602410)
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(SUBPARTITION sp0,
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SUBPARTITION sp1),
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PARTITION p1 VALUES LESS THAN MAXVALUE
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(SUBPARTITION sp2,
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SUBPARTITION sp3));
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CREATE TABLE t2 (
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a INT,
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b INT,
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c INT NOT NULL,
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PRIMARY KEY (a),
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KEY `inx_b` (b));
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FLUSH TABLES;
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FLUSH STATUS;
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# Genereate 4096 rows. Idea from:
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# http://datacharmer.blogspot.com/2007/12/data-from-nothing-solution-to-pop-quiz.html
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SET @a:=1167602400;
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CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
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CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
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# due to I_S performance, this was substituted with include files which
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# uses SHOW STATUS
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#DELIMITER |;
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#CREATE PROCEDURE was_zero_reads()
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#BEGIN
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# SELECT IF(VARIABLE_VALUE = 0,"Yes!","No!") as 'Was zero reads?'
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# FROM INFORMATION_SCHEMA.SESSION_STATUS
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# WHERE VARIABLE_NAME = 'KEY_READS';
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# FLUSH STATUS;
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#END|
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#DELIMITER ;|
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FLUSH STATUS;
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INSERT t1 SELECT @a, @a * (1 - ((@a % 2) * 2)) , 1167612400 - (@a:=@a+1) FROM x, x y;
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--source include/check_key_req.inc
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--echo # row distribution:
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SELECT PARTITION_NAME, SUBPARTITION_NAME, TABLE_ROWS FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_SCHEMA='test' and TABLE_NAME='t1';
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DROP VIEW x;
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DROP VIEW v;
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FLUSH TABLES;
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FLUSH STATUS;
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SELECT COUNT(b) FROM t1 WHERE b >= 0;
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--source include/check_key_reads.inc
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INSERT t2 SELECT a,b,c FROM t1;
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--source include/check_key_req.inc
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FLUSH STATUS;
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SELECT COUNT(b) FROM t2 WHERE b >= 0;
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--source include/check_key_reads.inc
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FLUSH TABLES;
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--echo # Setting the default key cache to 1M
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SET GLOBAL key_buffer_size = 1024*1024;
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FLUSH STATUS;
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--echo # All these have to read the indexes
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LOAD INDEX INTO CACHE t1 PARTITION (p1);
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--source include/check_key_reads.inc
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SELECT COUNT(b) FROM t1 WHERE b >= 0;
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--source include/check_key_reads.inc
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SELECT COUNT(b) FROM t2 WHERE b >= 0;
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--source include/check_key_reads.inc
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--echo # All these should be able to use the key cache
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SELECT COUNT(b) FROM t1 WHERE b >= 0;
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--source include/check_key_reads.inc
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SELECT COUNT(b) FROM t2 WHERE b >= 0;
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--source include/check_key_reads.inc
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FLUSH TABLES;
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LOAD INDEX INTO CACHE t1 PARTITION (p1,p0);
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--source include/check_key_reads.inc
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--echo # should not be zero
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SELECT COUNT(b) FROM t1 WHERE b >= 0;
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--source include/check_key_reads.inc
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LOAD INDEX INTO CACHE t2;
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--source include/check_key_reads.inc
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--echo # should not be zero
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SELECT COUNT(b) FROM t2 WHERE b >= 0;
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--source include/check_key_reads.inc
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FLUSH TABLES;
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LOAD INDEX INTO CACHE t1 PARTITION (p1,p0) IGNORE LEAVES;
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--source include/check_key_reads.inc
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--echo # should not be zero
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SELECT COUNT(b) FROM t1 WHERE b >= 0;
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--source include/check_key_reads.inc
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LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
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--source include/check_key_reads.inc
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--echo # should not be zero
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SELECT COUNT(b) FROM t2 WHERE b >= 0;
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--source include/check_key_reads.inc
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TRUNCATE TABLE t2;
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INSERT t2 SELECT a,b,c FROM t1;
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--source include/check_key_req.inc
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DROP TABLE t1,t2;
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||||
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SET GLOBAL hot_cache.key_buffer_size = 1024*1024;
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SET GLOBAL warm_cache.key_buffer_size = 1024*1024;
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SET @@global.cold_cache.key_buffer_size = 1024*1024;
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SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
|
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SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
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SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
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||||
SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
|
||||
CREATE TABLE t1 (
|
||||
a INT,
|
||||
b VARCHAR(257),
|
||||
c INT NOT NULL,
|
||||
PRIMARY KEY (a),
|
||||
KEY `inx_b` (b),
|
||||
KEY `inx_c`(c))
|
||||
PARTITION BY RANGE (a)
|
||||
SUBPARTITION BY HASH (a)
|
||||
(PARTITION p0 VALUES LESS THAN (10)
|
||||
(SUBPARTITION sp0,
|
||||
SUBPARTITION sp1),
|
||||
PARTITION p1 VALUES LESS THAN MAXVALUE
|
||||
(SUBPARTITION sp2,
|
||||
SUBPARTITION sp3));
|
||||
CREATE TABLE t2 (
|
||||
a INT,
|
||||
b VARCHAR(257),
|
||||
c INT NOT NULL,
|
||||
PRIMARY KEY (a),
|
||||
KEY `inx_b` (b),
|
||||
KEY `inx_c`(c));
|
||||
SET @a:=1167602400;
|
||||
# Genereate 4096 rows. Idea from:
|
||||
# http://datacharmer.blogspot.com/2007/12/data-from-nothing-solution-to-pop-quiz.html
|
||||
CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
|
||||
CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
|
||||
INSERT t1 SELECT @a, CONCAT('X_', @a, ' MySQL'), 1167612400 - (@a:=@a+1) FROM x, x a;
|
||||
DROP VIEW x;
|
||||
DROP VIEW v;
|
||||
INSERT t2 SELECT a, b, c FROM t1;
|
||||
SELECT COUNT(*) FROM t1;
|
||||
SELECT COUNT(*) FROM t2;
|
||||
FLUSH TABLES;
|
||||
|
||||
--echo # Restrict partitioned commands to partitioned tables only
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
CACHE INDEX t2 PARTITION (p0,`p1`) INDEX (`PRIMARY`) IN hot_cache;
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
CACHE INDEX t2 PARTITION (`p1`) INDEX (`PRIMARY`,`inx_b`) IN hot_cache;
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
CACHE INDEX t2 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN hot_cache;
|
||||
--echo # Basic key cache testing
|
||||
--echo # The manual correctly says: "The syntax of CACHE INDEX enables you to
|
||||
--echo # specify that only particular indexes from a table should be assigned
|
||||
--echo # to the cache. The current implementation assigns all the table's
|
||||
--echo # indexes to the cache, so there is no reason to specify anything
|
||||
--echo # other than the table name."
|
||||
--echo # So the most of the test only tests the syntax
|
||||
CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
|
||||
CACHE INDEX t2 KEY (`PRIMARY`) IN warm_cache;
|
||||
CACHE INDEX t2 KEY (`PRIMARY`,`inx_b`) IN cold_cache;
|
||||
CACHE INDEX t2 INDEX (inx_b,`PRIMARY`) IN default;
|
||||
CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
|
||||
--error ER_PARSE_ERROR
|
||||
CACHE INDEX t1 PARTITIONS (p0) KEY (`inx_b`) IN cold_cache;
|
||||
--echo # only one table at a time if specifying partitions
|
||||
--error ER_PARSE_ERROR
|
||||
CACHE INDEX t1,t2 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
|
||||
CACHE INDEX t1 PARTITION (`p0`,p1) INDEX (`PRIMARY`) IN warm_cache;
|
||||
CACHE INDEX t1 PARTITION (`p1`) INDEX (`PRIMARY`,inx_b) IN hot_cache;
|
||||
CACHE INDEX t1 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN default;
|
||||
CACHE INDEX t1 PARTITION (ALL) IN hot_cache;
|
||||
CACHE INDEX t1 INDEX (`inx_b`) IN default;
|
||||
CACHE INDEX t1 KEY (`PRIMARY`) IN hot_cache;
|
||||
CACHE INDEX t1 KEY (`PRIMARY`,`inx_b`) IN warm_cache;
|
||||
CACHE INDEX t1 INDEX (`inx_b`,`PRIMARY`) IN cold_cache;
|
||||
CACHE INDEX t1 IN hot_cache;
|
||||
--echo # Test of non existent key cache:
|
||||
--error ER_UNKNOWN_KEY_CACHE
|
||||
CACHE INDEX t1 IN non_existent_key_cache;
|
||||
--echo # Basic testing of LOAD INDEX
|
||||
LOAD INDEX INTO CACHE t2;
|
||||
--echo # PRIMARY and secondary keys have different block sizes
|
||||
LOAD INDEX INTO CACHE t2 ignore leaves;
|
||||
--echo # Must have INDEX or KEY before the index list
|
||||
--error ER_PARSE_ERROR
|
||||
LOAD INDEX INTO CACHE t2 (`PRIMARY`);
|
||||
|
||||
--echo # Test of IGNORE LEAVES
|
||||
LOAD INDEX INTO CACHE t2 INDEX (`PRIMARY`);
|
||||
LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`) IGNORE LEAVES;
|
||||
CACHE INDEX t2 IN warm_cache;
|
||||
CACHE INDEX t1 IN cold_cache;
|
||||
LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`) IGNORE LEAVES;
|
||||
CACHE INDEX t2 INDEX (`inx_b`, `inx_c`) IN hot_cache;
|
||||
LOAD INDEX INTO CACHE t2 KEY (`inx_b`, `inx_c`) IGNORE LEAVES;
|
||||
CACHE INDEX t2 IN warm_cache;
|
||||
CACHE INDEX t2 INDEX (`PRIMARY`, `inx_c`) IN hot_cache;
|
||||
LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_c`) IGNORE LEAVES;
|
||||
CACHE INDEX t2 INDEX (`inx_b`,`PRIMARY`) IN default;
|
||||
LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`);
|
||||
CACHE INDEX t2 IN default;
|
||||
LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
|
||||
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
LOAD INDEX INTO CACHE t2 PARTITION (p1) INDEX (`PRIMARY`);
|
||||
LOAD INDEX INTO CACHE t1, t2;
|
||||
--echo # only one table at a time if specifying partitions
|
||||
--error ER_PARSE_ERROR
|
||||
LOAD INDEX INTO CACHE t1 PARTITION (p0), t2;
|
||||
LOAD INDEX INTO CACHE t1 IGNORE LEAVES;
|
||||
LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`);
|
||||
LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`) IGNORE LEAVES;
|
||||
LOAD INDEX INTO CACHE t1 INDEX (`inx_b`) IGNORE LEAVES;
|
||||
LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`) IGNORE LEAVES;
|
||||
LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`);
|
||||
LOAD INDEX INTO CACHE t1 PARTITION (p1) INDEX (`PRIMARY`);
|
||||
LOAD INDEX INTO CACHE t1 PARTITION (`p1`,p0) KEY (`PRIMARY`) IGNORE LEAVES;
|
||||
LOAD INDEX INTO CACHE t1 PARTITION (ALL);
|
||||
--error ER_PARSE_ERROR
|
||||
LOAD INDEX INTO CACHE t1 PARTITIONS ALL;
|
||||
LOAD INDEX INTO CACHE t1 PARTITION (p1,`p0`) IGNORE LEAVES;
|
||||
DROP INDEX `inx_b` on t1;
|
||||
DROP INDEX `inx_b` on t2;
|
||||
--error ER_PARTITION_MGMT_ON_NONPARTITIONED
|
||||
CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
|
||||
CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
|
||||
CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
|
||||
CACHE INDEX t1 INDEX (`inx_b`) IN hot_cache;
|
||||
DROP TABLE t1,t2;
|
||||
SET GLOBAL hot_cache.key_buffer_size = 0;
|
||||
SET GLOBAL warm_cache.key_buffer_size = 0;
|
||||
SET @@global.cold_cache.key_buffer_size = 0;
|
||||
SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
|
||||
SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
|
||||
SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
|
||||
SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
|
||||
--disable_warnings
|
||||
SET @@global.default.key_buffer_size = @org_key_cache_buffer_size;
|
||||
--enable_warnings
|
||||
@ -9,6 +9,16 @@
|
||||
drop table if exists t1, t2;
|
||||
--enable_warnings
|
||||
|
||||
#
|
||||
#BUG#49591, Add proper version number to SHOW CREATE TABLE
|
||||
#
|
||||
create table t1 (a int)
|
||||
partition by range (a)
|
||||
subpartition by hash(to_seconds(a))
|
||||
(partition p0 values less than (1));
|
||||
show create table t1;
|
||||
drop table t1;
|
||||
|
||||
--error ER_NULL_IN_VALUES_LESS_THAN
|
||||
create table t1 (a int)
|
||||
partition by range (a)
|
||||
@ -30,6 +40,7 @@ explain partitions select * from t1 where a < '2007-03-08 00:00:01';
|
||||
explain partitions select * from t1 where a <= '2007-03-08 00:00:00';
|
||||
explain partitions select * from t1 where a <= '2007-03-07 23:59:59';
|
||||
explain partitions select * from t1 where a < '2007-03-07 23:59:59';
|
||||
show create table t1;
|
||||
drop table t1;
|
||||
#
|
||||
# New test cases for new function to_seconds
|
||||
@ -44,6 +55,7 @@ explain partitions select * from t1 where a <= '2003-12-31';
|
||||
select * from t1 where a <= '2003-12-31';
|
||||
explain partitions select * from t1 where a <= '2005-01-01';
|
||||
select * from t1 where a <= '2005-01-01';
|
||||
show create table t1;
|
||||
drop table t1;
|
||||
|
||||
create table t1 (a datetime)
|
||||
@ -56,6 +68,7 @@ explain partitions select * from t1 where a <= '2004-01-01 11:59.59';
|
||||
select * from t1 where a <= '2004-01-01 11:59:59';
|
||||
explain partitions select * from t1 where a <= '2005-01-01';
|
||||
select * from t1 where a <= '2005-01-01';
|
||||
show create table t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
|
||||
@ -94,10 +94,6 @@ select sql_cache * from t1 union select * from t1;
|
||||
set query_cache_type=2;
|
||||
select sql_cache * from t1 union select * from t1;
|
||||
|
||||
# all sql_cache statements, except for the first select, are ignored.
|
||||
select * from t1 union select sql_cache * from t1;
|
||||
select * from t1 where a IN (select sql_cache a from t1);
|
||||
select * from t1 where a IN (select a from t1 union select sql_cache a from t1);
|
||||
show status like "Qcache_hits";
|
||||
show status like "Qcache_queries_in_cache";
|
||||
set query_cache_type=on;
|
||||
@ -110,15 +106,6 @@ show status like "Qcache_queries_in_cache";
|
||||
# SELECT SQL_NO_CACHE
|
||||
#
|
||||
select sql_no_cache * from t1;
|
||||
# sql_no_cache can occur in any nested select to turn on cacheing for the whole
|
||||
# expression and it will always override a sql_cache statement.
|
||||
select * from t1 union select sql_no_cache * from t1;
|
||||
select * from t1 where a IN (select sql_no_cache a from t1);
|
||||
select * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
|
||||
select sql_cache sql_no_cache * from t1;
|
||||
select sql_cache * from t1 union select sql_no_cache * from t1;
|
||||
select sql_cache * from t1 where a IN (select sql_no_cache a from t1);
|
||||
select sql_cache * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
|
||||
show status like "Qcache_queries_in_cache";
|
||||
drop table t1;
|
||||
#
|
||||
@ -1044,22 +1031,25 @@ set GLOBAL query_cache_size= default;
|
||||
# Bug #29053 SQL_CACHE in UNION causes non-deterministic functions to be cached
|
||||
#
|
||||
|
||||
set GLOBAL query_cache_size=1000000;
|
||||
|
||||
create table t1 (a char);
|
||||
insert into t1 values ('c');
|
||||
|
||||
let $q1= `select RAND() from t1 union select sql_cache 1 from t1;`;
|
||||
let $q2= `select RAND() from t1 union select sql_cache 1 from t1;`;
|
||||
|
||||
# This syntax is no longer allowed, therefore the test case has been commented
|
||||
# out.
|
||||
# See test for Bug#35020 below.
|
||||
#set GLOBAL query_cache_size=1000000;
|
||||
#
|
||||
#create table t1 (a char);
|
||||
#insert into t1 values ('c');
|
||||
#
|
||||
#let $q1= `select RAND() from t1 union select sql_cache 1 from t1;`;
|
||||
#let $q2= `select RAND() from t1 union select sql_cache 1 from t1;`;
|
||||
#
|
||||
# disabling the logging of the query because the times are different each run.
|
||||
--disable_query_log
|
||||
eval select a from t1 where "$q1" = "$q2";
|
||||
--enable_query_log
|
||||
|
||||
drop table t1;
|
||||
|
||||
set GLOBAL query_cache_size= default;
|
||||
#--disable_query_log
|
||||
#eval select a from t1 where "$q1" = "$q2";
|
||||
#--enable_query_log
|
||||
#
|
||||
#drop table t1;
|
||||
#
|
||||
#set GLOBAL query_cache_size= default;
|
||||
|
||||
#
|
||||
# Bug#29856: Insufficient buffer space led to a server crash.
|
||||
@ -1307,5 +1297,69 @@ SELECT 1 FROM t1 GROUP BY
|
||||
DROP TABLE t1;
|
||||
SET GLOBAL query_cache_size= default;
|
||||
|
||||
--echo End of 5.1 tests
|
||||
|
||||
#
|
||||
# Bug#35020: illegal sql_cache select syntax
|
||||
#
|
||||
CREATE TABLE t1( a INT );
|
||||
|
||||
--error ER_PARSE_ERROR
|
||||
SET @v = ( SELECT SQL_CACHE 1 );
|
||||
--error ER_PARSE_ERROR
|
||||
SET @v = ( SELECT SQL_NO_CACHE 1 );
|
||||
|
||||
#
|
||||
# Keywords 'SQL_CACHE' and 'SQL_NO_CACHE' are allowed as column names.
|
||||
# Hence the error messages are not intuitive.
|
||||
#
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT a FROM t1 WHERE a IN ( SELECT SQL_CACHE a FROM t1 );
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT a FROM t1 WHERE a IN ( SELECT SQL_NO_CACHE a FROM t1 );
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT ( SELECT SQL_CACHE a FROM t1 );
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT ( SELECT SQL_NO_CACHE a FROM t1 );
|
||||
|
||||
SELECT SQL_CACHE * FROM t1;
|
||||
SELECT SQL_NO_CACHE * FROM t1;
|
||||
|
||||
# SQL_CACHE is only allowed once in first top-level select.
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT * FROM t1 WHERE a IN (SELECT SQL_CACHE a FROM t1);
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT * FROM t1 WHERE a IN (SELECT a FROM t1 UNION SELECT SQL_CACHE a FROM t1);
|
||||
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT * FROM t1 WHERE a IN (SELECT SQL_NO_CACHE a FROM t1);
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT * FROM t1 WHERE a IN
|
||||
(SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
|
||||
--error ER_WRONG_USAGE
|
||||
SELECT SQL_CACHE SQL_NO_CACHE * FROM t1;
|
||||
--error ER_WRONG_USAGE
|
||||
SELECT SQL_NO_CACHE SQL_CACHE * FROM t1;
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
|
||||
--error ER_CANT_USE_OPTION_HERE
|
||||
SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT SQL_CACHE * FROM t1 WHERE a IN
|
||||
(SELECT SQL_NO_CACHE a FROM t1);
|
||||
--error ER_BAD_FIELD_ERROR
|
||||
SELECT SQL_CACHE * FROM t1 WHERE a IN
|
||||
(SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
|
||||
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo End of 5.1 tests
|
||||
|
||||
@ -550,18 +550,14 @@ CREATE VIEW v1 AS SELECT SQL_NO_CACHE NOW();
|
||||
SHOW CREATE VIEW v1;
|
||||
DROP VIEW v1;
|
||||
|
||||
# Check that SQL_NO_CACHE always wins.
|
||||
--error ER_WRONG_USAGE
|
||||
CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE NOW();
|
||||
SHOW CREATE VIEW v1;
|
||||
DROP VIEW v1;
|
||||
|
||||
--error ER_WRONG_USAGE
|
||||
CREATE VIEW v1 AS SELECT SQL_NO_CACHE SQL_CACHE NOW();
|
||||
SHOW CREATE VIEW v1;
|
||||
DROP VIEW v1;
|
||||
|
||||
--error ER_WRONG_USAGE
|
||||
CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE SQL_CACHE NOW();
|
||||
SHOW CREATE VIEW v1;
|
||||
DROP VIEW v1;
|
||||
|
||||
# Check CREATE VIEW in a prepared statement in a procedure.
|
||||
delimiter |;
|
||||
|
||||
@ -409,6 +409,18 @@ SELECT ROUND(qty,3), dps, ROUND(qty,dps) FROM t1;
|
||||
|
||||
DROP TABLE t1;
|
||||
|
||||
#
|
||||
# Bug #24541: "Data truncated..." on decimal type columns without any good reason
|
||||
#
|
||||
|
||||
create table t1 (c1 decimal(10,6));
|
||||
insert into t1 (c1) values (9.99e-4);
|
||||
insert into t1 (c1) values (9.98e-4);
|
||||
insert into t1 (c1) values (0.000999);
|
||||
insert into t1 (c1) values (cast(9.99e-4 as decimal(10,6)));
|
||||
select * from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug#31019: MOD() function and operator crashes MySQL when
|
||||
# divisor is very long and < 1
|
||||
|
||||
@ -7,7 +7,7 @@ drop table if exists t1,t2;
|
||||
--enable_warnings
|
||||
|
||||
SELECT 10,10.0,10.,.1e+2,100.0e-1;
|
||||
SELECT 6e-05, -6e-05, --6e-05, -6e-05+1.000000;
|
||||
SELECT 6e-16, -6e-16, --6e-16, -6e-16+1.000000;
|
||||
SELECT 1e1,1.e1,1.0e1,1e+1,1.e+1,1.0e+1,1e-1,1.e-1,1.0e-1;
|
||||
SELECT 0.001e+1,0.001e-1, -0.001e+01,-0.001e-01;
|
||||
SELECT 123.23E+02,-123.23E-02,"123.23E+02"+0.0,"-123.23E-02"+0.0;
|
||||
@ -252,6 +252,37 @@ insert into t1 values (2e30), (-2e30);
|
||||
select f1 + 0e0 from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug #12860 "Difference in zero padding of exponent between Unix and Windows"
|
||||
#
|
||||
|
||||
create table t1 (c char(6));
|
||||
insert into t1 values (2e6),(2e-5);
|
||||
select * from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug #21497 "DOUBLE truncated to unusable value"
|
||||
#
|
||||
|
||||
CREATE TABLE d1 (d DOUBLE);
|
||||
INSERT INTO d1 VALUES (1.7976931348623157E+308);
|
||||
SELECT * FROM d1;
|
||||
--error ER_ILLEGAL_VALUE_FOR_TYPE
|
||||
INSERT INTO d1 VALUES (1.79769313486232e+308);
|
||||
SELECT * FROM d1;
|
||||
DROP TABLE d1;
|
||||
|
||||
#
|
||||
# Bug #26788 "mysqld (debug) aborts when inserting specific numbers into char
|
||||
# fields"
|
||||
#
|
||||
|
||||
create table t1 (a char(20));
|
||||
insert into t1 values (1.225e-05);
|
||||
select a+0 from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Bug #27483: Casting 'scientific notation type' to 'unsigned bigint' fails on
|
||||
# windows.
|
||||
|
||||
@ -1054,10 +1054,8 @@ while ($max_power)
|
||||
}
|
||||
SELECT my_float, my_double, my_varchar FROM t1;
|
||||
|
||||
# Expected result 0.000000000011754943372854760000
|
||||
# On windows we get 0.000000000011754943372854770000
|
||||
# use replace_result to correct it
|
||||
--replace_result 0.000000000011754943372854770000 0.000000000011754943372854760000
|
||||
# The following statement produces results with garbage past
|
||||
# the significant digits. Improving it is a part of the WL#3977.
|
||||
SELECT CAST(my_float AS DECIMAL(65,30)), my_float FROM t1;
|
||||
SELECT CAST(my_double AS DECIMAL(65,30)), my_double FROM t1;
|
||||
SELECT CAST(my_varchar AS DECIMAL(65,30)), my_varchar FROM t1;
|
||||
|
||||
Reference in New Issue
Block a user