second merge from main, with adaptions

2025-09-02 09:41:40 +03:00 · 2009-09-02 23:29:11 +02:00
parent 588e9930b4 b14439985f
commit 39fca129fb
145 changed files with 6274 additions and 1070 deletions
--- a/mysql-test/t/analyse.test
+++ b/mysql-test/t/analyse.test
@@ -14,6 +14,7 @@ create table t2 select * from t1 procedure analyse();
 select * from t2;
 drop table t1,t2;

+--error ER_WRONG_USAGE
 EXPLAIN SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE();

 #
@@ -102,4 +103,13 @@ select f2 from t1 procedure analyse(1, 1);
 select f3 from t1 procedure analyse(1, 1);
 drop table t1;

+#
+# Bug#46184 Crash, SELECT ... FROM derived table procedure analyze
+#
+CREATE TABLE t1(a INT,b INT,c INT,d INT,e INT,f INT,g INT,h INT,i INT,j INT,k INT);
+INSERT INTO t1 VALUES ();
+--error ER_WRONG_USAGE
+SELECT * FROM (SELECT * FROM t1) d PROCEDURE ANALYSE();
+DROP TABLE t1;
+
 --echo End of 4.1 tests
--- a/mysql-test/t/auto_increment.test
+++ b/mysql-test/t/auto_increment.test
@@ -324,3 +324,21 @@ insert into t1 values(null,0,0,0,null);
 replace into t1 values(null,1,0,2,null);
 select last_insert_id();
 drop table t1;
+
+--echo #
+--echo # Bug#46616: Assertion `!table->auto_increment_field_not_null' on view   
+--echo # manipulations
+--echo #
+CREATE TABLE t1 ( a INT );
+INSERT INTO t1 VALUES (1), (1);
+
+CREATE TABLE t2 ( a INT AUTO_INCREMENT KEY );
+--error ER_DUP_ENTRY
+CREATE TABLE IF NOT EXISTS t2 AS SELECT a FROM t1;
+
+UPDATE t2 SET a = 2;
+
+SELECT a FROM t2;
+
+DROP TABLE t1, t2;
+
--- a/mysql-test/t/group_min_max.test
+++ b/mysql-test/t/group_min_max.test
@@ -1018,3 +1018,18 @@ DROP TABLE t;


 --echo End of 5.0 tests
+
+--echo #
+--echo # Bug #46607: Assertion failed: (cond_type == Item::FUNC_ITEM) results in
+--echo #              server crash
+--echo #
+
+CREATE TABLE t (a INT, b INT, INDEX (a,b));
+INSERT INTO t VALUES (2,0), (2,0), (2,1), (2,1);
+INSERT INTO t SELECT * FROM t;
+
+SELECT a, MAX(b) FROM t WHERE b GROUP BY a;
+
+DROP TABLE t;
+
+--echo End of 5.1 tests
--- a/mysql-test/t/handler_myisam.test
+++ b/mysql-test/t/handler_myisam.test
@@ -19,3 +19,22 @@ let $other_engine_type= MEMORY;
 let $other_handler_engine_type= MyISAM;

 --source include/handler.inc
+
+--echo #
+--echo # BUG #46456: HANDLER OPEN + TRUNCATE + DROP (temporary) TABLE, crash 
+--echo #
+CREATE TABLE t1 AS SELECT 1 AS f1; 
+HANDLER t1 OPEN;
+TRUNCATE t1;
+--error ER_UNKNOWN_TABLE
+HANDLER t1 READ FIRST;
+DROP TABLE t1;
+
+CREATE TEMPORARY TABLE t1 AS SELECT 1 AS f1; 
+HANDLER t1 OPEN;
+TRUNCATE t1;
+--error ER_UNKNOWN_TABLE
+HANDLER t1 READ FIRST;
+DROP TABLE t1;
+
+--echo End of 5.1 tests
--- a/mysql-test/t/lock_multi_bug38499.test
+++ b/mysql-test/t/lock_multi_bug38499.test
@@ -5,6 +5,9 @@
 # Save the initial number of concurrent sessions
 --source include/count_sessions.inc

+SET @odl_sync_frm = @@global.sync_frm;
+SET @@global.sync_frm = OFF;
+
 connect (locker,localhost,root,,);
 connect (writer,localhost,root,,);

@@ -214,6 +217,8 @@ DROP TABLE t1;
 --disconnect locker
 --disconnect writer

+SET @@global.sync_frm = @odl_sync_frm;
+
 # End of 5.0 tests

 # Wait till all disconnects are completed
--- a/mysql-test/t/lock_multi_bug38691.test
+++ b/mysql-test/t/lock_multi_bug38691.test
@@ -8,6 +8,9 @@
 # Save the initial number of concurrent sessions
 --source include/count_sessions.inc

+SET @odl_sync_frm = @@global.sync_frm;
+SET @@global.sync_frm = OFF;
+
 # Test to see if select will get the lock ahead of low priority update

 connect (locker,localhost,root,,);
@@ -136,6 +139,8 @@ DROP TABLE t1, t2, t3;
 --disconnect locker
 --disconnect writer

+SET @@global.sync_frm = @odl_sync_frm;
+
 # Wait till all disconnects are completed
 --source include/wait_until_count_sessions.inc

--- a/mysql-test/t/merge.test
+++ b/mysql-test/t/merge.test
@@ -1622,4 +1622,15 @@ DROP TABLE m1,t1,t2,t3,t4,t5,t6,t7;
 --error ER_NO_SUCH_TABLE
 SELECT 1 FROM m1; # Should not hang!

+--echo #
+--echo # Bug #46614: Assertion in show_create_trigger()
+--echo #
+CREATE TABLE t1(a int);
+CREATE TABLE t2(a int);
+CREATE TABLE t3(a int) ENGINE = MERGE UNION(t1, t2);
+CREATE TRIGGER tr1 AFTER INSERT ON t3 FOR EACH ROW CALL foo();
+SHOW CREATE TRIGGER tr1;
+DROP TRIGGER tr1;
+DROP TABLE t1, t2, t3;
+
 --echo End of 5.1 tests
--- a/mysql-test/t/not_partition.test
+++ b/mysql-test/t/not_partition.test
@@ -1,12 +1,35 @@
 --disable_abort_on_error
-# Run this tets only when mysqld don't has partitioning
+# Run this test only when mysqld don't has partitioning (not compiled with)
 # the statements are not expected to work, just check that we
 # can't crash the server
 -- require r/not_partition.require
 disable_query_log;
 show variables like "have_partitioning";
 enable_query_log;
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+let $MYSQLD_DATADIR= `SELECT @@datadir`;

+#
+# Bug#39893: Crash if select on a partitioned table,
+#            when partitioning is disabled
+FLUSH TABLES;
+--copy_file $MYSQLTEST_VARDIR/std_data/parts/t1.frm $MYSQLD_DATADIR/test/t1.frm
+SELECT * FROM t1;
+TRUNCATE TABLE t1;
+ANALYZE TABLE t1;
+CHECK TABLE t1;
+OPTIMIZE TABLE t1;
+REPAIR TABLE t1;
+ALTER TABLE t1 REPAIR PARTITION ALL;
+ALTER TABLE t1 CHECK PARTITION ALL;
+ALTER TABLE t1 OPTIMIZE PARTITION ALL;
+ALTER TABLE t1 ANALYZE PARTITION ALL;
+ALTER TABLE t1 REBUILD PARTITION ALL;
+ALTER TABLE t1 ENGINE Memory;
+ALTER TABLE t1 ADD (new INT);
+DROP TABLE t1;

 --error ER_FEATURE_DISABLED
 CREATE TABLE t1 (
--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -14,6 +14,53 @@
 drop table if exists t1, t2;
 --enable_warnings

+#
+# Bug#46639: 1030 (HY000): Got error 124 from storage engine on
+# INSERT ... SELECT ...
+CREATE TABLE t1 (
+  a int NOT NULL,
+  b int NOT NULL);
+
+CREATE TABLE t2 (
+  a int NOT NULL,
+  b int NOT NULL,
+  INDEX(b)
+)
+PARTITION BY HASH(a) PARTITIONS 2;
+
+INSERT INTO t1 VALUES (399, 22);
+INSERT INTO t2 VALUES (1, 22), (1, 42);
+
+INSERT INTO t2 SELECT 1, 399 FROM t2, t1
+WHERE t1.b = t2.b;
+
+DROP TABLE t1, t2;
+
+#
+# Bug#46478: timestamp field incorrectly defaulted when partition is reorganized
+#
+CREATE TABLE t1 (
+  a timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  b varchar(10),
+  PRIMARY KEY (a)
+)
+PARTITION BY RANGE (to_days(a)) (
+ PARTITION p1 VALUES LESS THAN (733407),
+ PARTITION pmax VALUES LESS THAN MAXVALUE
+);
+
+INSERT INTO t1 VALUES ('2007-07-30 17:35:48', 'p1');
+INSERT INTO t1 VALUES ('2009-07-14 17:35:55', 'pmax');
+INSERT INTO t1 VALUES ('2009-09-21 17:31:42', 'pmax');
+
+SELECT * FROM t1;
+ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
+ PARTITION p3 VALUES LESS THAN (733969),
+ PARTITION pmax VALUES LESS THAN MAXVALUE);
+SELECT * FROM t1;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
 #
 # Bug#36001: Partitions: spelling and using some error messages
 #
--- a/mysql-test/t/partition_disabled-master.opt
+++ b/mysql-test/t/partition_disabled-master.opt
@@ -0,0 +1 @@
+--loose-skip-partition
--- a/mysql-test/t/partition_disabled.test
+++ b/mysql-test/t/partition_disabled.test
@@ -0,0 +1,85 @@
+--disable_abort_on_error
+# Run this test only when mysqld has partitioning, but it is disabled.
+# The statements are not expected to work, just check that we
+# can't crash the server.
+--require r/disabled_partition.require
+--disable_query_log
+show variables like "have_partitioning";
+--enable_query_log
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+let $MYSQLD_DATADIR= `SELECT @@datadir`;
+
+#
+# Bug#39893: Crash if select on a partitioned table,
+#            when partitioning is disabled
+FLUSH TABLES;
+--copy_file $MYSQLTEST_VARDIR/std_data/parts/t1.frm $MYSQLD_DATADIR/test/t1.frm
+SELECT * FROM t1;
+TRUNCATE TABLE t1;
+ANALYZE TABLE t1;
+CHECK TABLE t1;
+OPTIMIZE TABLE t1;
+REPAIR TABLE t1;
+ALTER TABLE t1 REPAIR PARTITION ALL;
+ALTER TABLE t1 CHECK PARTITION ALL;
+ALTER TABLE t1 OPTIMIZE PARTITION ALL;
+ALTER TABLE t1 ANALYZE PARTITION ALL;
+ALTER TABLE t1 REBUILD PARTITION ALL;
+ALTER TABLE t1 ENGINE Memory;
+ALTER TABLE t1 ADD (new INT);
+DROP TABLE t1;
+
+--error ER_OPTION_PREVENTS_STATEMENT
+CREATE TABLE t1 (
+    firstname VARCHAR(25) NOT NULL,
+    lastname VARCHAR(25) NOT NULL,
+    username VARCHAR(16) NOT NULL,
+    email VARCHAR(35),
+    joined DATE NOT NULL
+)
+PARTITION BY KEY(joined)
+PARTITIONS 6;
+
+--error ER_OPTION_PREVENTS_STATEMENT
+ALTER TABLE t1 PARTITION BY KEY(joined) PARTITIONS 2;
+
+--error ER_BAD_TABLE_ERROR
+drop table t1;
+
+--error ER_OPTION_PREVENTS_STATEMENT
+CREATE TABLE t1 (
+    firstname VARCHAR(25) NOT NULL,
+    lastname VARCHAR(25) NOT NULL,
+    username VARCHAR(16) NOT NULL,
+    email VARCHAR(35),
+    joined DATE NOT NULL
+)
+PARTITION BY RANGE( YEAR(joined) ) (
+    PARTITION p0 VALUES LESS THAN (1960),
+    PARTITION p1 VALUES LESS THAN (1970),
+    PARTITION p2 VALUES LESS THAN (1980),
+    PARTITION p3 VALUES LESS THAN (1990),
+    PARTITION p4 VALUES LESS THAN MAXVALUE
+);
+--error ER_BAD_TABLE_ERROR
+drop table t1;
+
+--error ER_OPTION_PREVENTS_STATEMENT
+CREATE TABLE t1 (id INT, purchased DATE)
+    PARTITION BY RANGE( YEAR(purchased) )
+    SUBPARTITION BY HASH( TO_DAYS(purchased) )
+    SUBPARTITIONS 2 (
+        PARTITION p0 VALUES LESS THAN (1990),
+        PARTITION p1 VALUES LESS THAN (2000),
+        PARTITION p2 VALUES LESS THAN MAXVALUE
+    );
+--error ER_BAD_TABLE_ERROR
+drop table t1;
+
+# Create a table without partitions to test "EXPLAIN PARTITIONS"
+create table t1 (a varchar(10) charset latin1 collate latin1_bin);
+insert into t1 values (''),(' '),('a'),('a '),('a  ');
+explain partitions select * from t1 where a='a ' OR a='a';
+drop table t1;
--- a/mysql-test/t/partition_pruning.test
+++ b/mysql-test/t/partition_pruning.test
@@ -8,6 +8,357 @@
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 --enable_warnings

+#
+# Bug#20577: Partitions: use of to_days() function leads to selection failures
+#
+--let $explain_partitions= 1;
+--let $verify_without_partitions= 0;
+--echo # test of RANGE and index
+CREATE TABLE t1 (a DATE, KEY(a))
+PARTITION BY RANGE (TO_DAYS(a))
+(PARTITION `pNULL` VALUES LESS THAN (0),
+ PARTITION `p0001-01-01` VALUES LESS THAN (366 + 1),
+ PARTITION `p1001-01-01` VALUES LESS THAN (TO_DAYS('1001-01-01') + 1),
+ PARTITION `p2001-01-01` VALUES LESS THAN (TO_DAYS('2001-01-01') + 1));
+if ($verify_without_partitions)
+{
+ALTER TABLE t1 REMOVE PARTITIONING;
+}
+INSERT INTO t1 VALUES ('0000-00-00'), ('0000-01-02'), ('0001-01-01'),
+      ('1001-00-00'), ('1001-01-01'), ('1002-00-00'), ('2001-01-01');
+--source include/partition_date_range.inc
+--echo # test without index
+ALTER TABLE t1 DROP KEY a;
+--source include/partition_date_range.inc
+DROP TABLE t1;
+
+--echo # test of LIST and index
+CREATE TABLE t1 (a DATE, KEY(a))
+PARTITION BY LIST (TO_DAYS(a))
+(PARTITION `p0001-01-01` VALUES IN (TO_DAYS('0001-01-01')),
+ PARTITION `p2001-01-01` VALUES IN (TO_DAYS('2001-01-01')),
+ PARTITION `pNULL` VALUES IN (NULL),
+ PARTITION `p0000-01-02` VALUES IN (TO_DAYS('0000-01-02')),
+ PARTITION `p1001-01-01` VALUES IN (TO_DAYS('1001-01-01')));
+if ($verify_without_partitions)
+{
+ALTER TABLE t1 REMOVE PARTITIONING;
+}
+INSERT INTO t1 VALUES ('0000-00-00'), ('0000-01-02'), ('0001-01-01'),
+      ('1001-00-00'), ('1001-01-01'), ('1002-00-00'), ('2001-01-01');
+--source include/partition_date_range.inc
+--echo # test without index
+ALTER TABLE t1 DROP KEY a;
+--source include/partition_date_range.inc
+DROP TABLE t1;
+
+#
+# Bug#46362: Endpoint should be set to false for TO_DAYS(DATE)
+# There is a problem when comparing DATE with DATETIME.
+# In pruning it is converted into the field type
+# and in row evaluation it is converted to longlong
+# (like a DATETIME).
+--echo # Test with DATETIME column NOT NULL
+CREATE TABLE t1 (
+ a int(10) unsigned NOT NULL,
+ b DATETIME NOT NULL,
+ PRIMARY KEY (a, b)
+) PARTITION BY RANGE (TO_DAYS(b))
+(PARTITION p20090401 VALUES LESS THAN (TO_DAYS('2009-04-02')),
+ PARTITION p20090402 VALUES LESS THAN (TO_DAYS('2009-04-03')),
+ PARTITION p20090403 VALUES LESS THAN (TO_DAYS('2009-04-04')),
+ PARTITION p20090404 VALUES LESS THAN (TO_DAYS('2009-04-05')),
+ PARTITION p20090405 VALUES LESS THAN MAXVALUE);
+INSERT INTO t1 VALUES (1, '2009-01-01'), (1, '2009-04-01'), (2, '2009-04-01'),
+  (1, '2009-04-02'), (2, '2009-04-02'), (1, '2009-04-02 23:59:59'),
+  (1, '2009-04-03'), (2, '2009-04-03'), (1, '2009-04-04'), (2, '2009-04-04'),
+  (1, '2009-04-05'), (1, '2009-04-06'), (1, '2009-04-07');
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:58' AS DATETIME);
+DROP TABLE t1;
+
+--echo # Test with DATE column NOT NULL
+CREATE TABLE t1 (
+ a int(10) unsigned NOT NULL,
+ b DATE NOT NULL,
+ PRIMARY KEY (a, b)
+) PARTITION BY RANGE (TO_DAYS(b))
+(PARTITION p20090401 VALUES LESS THAN (TO_DAYS('2009-04-02')),
+ PARTITION p20090402 VALUES LESS THAN (TO_DAYS('2009-04-03')),
+ PARTITION p20090403 VALUES LESS THAN (TO_DAYS('2009-04-04')),
+ PARTITION p20090404 VALUES LESS THAN (TO_DAYS('2009-04-05')),
+ PARTITION p20090405 VALUES LESS THAN MAXVALUE);
+INSERT INTO t1 VALUES (1, '2009-01-01'), (1, '2009-04-01'), (2, '2009-04-01'),
+  (1, '2009-04-02'), (2, '2009-04-02'), (1, '2009-04-03'), (2, '2009-04-03'),
+  (1, '2009-04-04'), (2, '2009-04-04'), (1, '2009-04-05'), (1, '2009-04-06'),
+  (1, '2009-04-07');
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:58' AS DATETIME);
+DROP TABLE t1;
+
+--echo # Test with DATETIME column NULL
+CREATE TABLE t1 (
+ a int(10) unsigned NOT NULL,
+ b DATETIME NULL
+) PARTITION BY RANGE (TO_DAYS(b))
+(PARTITION p20090401 VALUES LESS THAN (TO_DAYS('2009-04-02')),
+ PARTITION p20090402 VALUES LESS THAN (TO_DAYS('2009-04-03')),
+ PARTITION p20090403 VALUES LESS THAN (TO_DAYS('2009-04-04')),
+ PARTITION p20090404 VALUES LESS THAN (TO_DAYS('2009-04-05')),
+ PARTITION p20090405 VALUES LESS THAN MAXVALUE);
+INSERT INTO t1 VALUES (1, '2009-01-01'), (1, '2009-04-01'), (2, '2009-04-01'),
+  (1, '2009-04-02'), (2, '2009-04-02'), (1, '2009-04-02 23:59:59'),
+  (1, '2009-04-03'), (2, '2009-04-03'), (1, '2009-04-04'), (2, '2009-04-04'),
+  (1, '2009-04-05'), (1, '2009-04-06'), (1, '2009-04-07');
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:58' AS DATETIME);
+DROP TABLE t1;
+
+--echo # Test with DATE column NULL
+CREATE TABLE t1 (
+ a int(10) unsigned NOT NULL,
+ b DATE NULL
+) PARTITION BY RANGE (TO_DAYS(b))
+(PARTITION p20090401 VALUES LESS THAN (TO_DAYS('2009-04-02')),
+ PARTITION p20090402 VALUES LESS THAN (TO_DAYS('2009-04-03')),
+ PARTITION p20090403 VALUES LESS THAN (TO_DAYS('2009-04-04')),
+ PARTITION p20090404 VALUES LESS THAN (TO_DAYS('2009-04-05')),
+ PARTITION p20090405 VALUES LESS THAN MAXVALUE);
+INSERT INTO t1 VALUES (1, '2009-01-01'), (1, '2009-04-01'), (2, '2009-04-01'),
+  (1, '2009-04-02'), (2, '2009-04-02'), (1, '2009-04-03'), (2, '2009-04-03'),
+  (1, '2009-04-04'), (2, '2009-04-04'), (1, '2009-04-05'), (1, '2009-04-06'),
+  (1, '2009-04-07');
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:59' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > CAST('2009-04-03' AS DATE);
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03 00:00:00';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-02 23:59:59';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b <= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b = '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b >= '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b > '2009-04-03';
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-03 00:00:01' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b < CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b <= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b = CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b >= CAST('2009-04-02 23:59:58' AS DATETIME);
+EXPLAIN PARTITIONS SELECT * FROM t1
+  WHERE b > CAST('2009-04-02 23:59:58' AS DATETIME);
+DROP TABLE t1;
+
+--echo # For better code coverage of the patch
+CREATE TABLE t1 (
+ a int(10) unsigned NOT NULL,
+ b DATE
+) PARTITION BY RANGE ( TO_DAYS(b) )
+(PARTITION p20090401 VALUES LESS THAN (TO_DAYS('2009-04-02')),
+ PARTITION p20090402 VALUES LESS THAN (TO_DAYS('2009-04-03')),
+ PARTITION p20090403 VALUES LESS THAN (TO_DAYS('2009-04-04')),
+ PARTITION p20090404 VALUES LESS THAN (TO_DAYS('2009-04-05')),
+ PARTITION p20090405 VALUES LESS THAN MAXVALUE);
+INSERT INTO t1 VALUES (1, '2009-01-01'), (2, NULL);
+--echo # test with an invalid date, which lead to item->null_value is set.
+EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-99' AS DATETIME);
+DROP TABLE t1;
+
 #
 # Bug#40972: some sql execution lead the whole database crashing
 #
--- a/mysql-test/t/subselect.test
+++ b/mysql-test/t/subselect.test
@@ -30,7 +30,7 @@ SELECT 1 IN (SELECT 1);
 SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
 -- error ER_WRONG_USAGE
 select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
-- error ER_WRONG_PARAMETERS_TO_PROCEDURE
+-- error ER_WRONG_USAGE
 SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
 -- error ER_BAD_FIELD_ERROR
 SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
@@ -3336,6 +3336,38 @@ EXPLAIN EXTENDED SELECT * FROM C WHERE `int_key` IN (SELECT `int_nokey`);
 DROP TABLE C;
 --echo # End of test for bug#45061.

+
+--echo #
+--echo # Bug #46749: Segfault in add_key_fields() with outer subquery level 
+--echo #   field references
+--echo #
+
+CREATE TABLE t1 (
+  a int,
+  b int,
+  UNIQUE (a), KEY (b)
+);
+INSERT INTO t1 VALUES (1,1), (2,1);
+
+CREATE TABLE st1 like t1;
+INSERT INTO st1 VALUES (1,1), (2,1);
+
+CREATE TABLE st2 like t1;
+INSERT INTO st2 VALUES (1,1), (2,1);
+
+# should have "impossible where"
+EXPLAIN
+SELECT MAX(b), (SELECT COUNT(*) FROM st1,st2 WHERE st2.b <= t1.b)
+FROM t1 
+WHERE a = 230;
+
+# should not crash
+SELECT MAX(b), (SELECT COUNT(*) FROM st1,st2 WHERE st2.b <= t1.b)
+FROM t1 
+WHERE a = 230;
+
+DROP TABLE t1, st1, st2;
+
 --echo End of 5.0 tests.

 #
--- a/mysql-test/t/type_newdecimal.test
+++ b/mysql-test/t/type_newdecimal.test
@@ -1286,3 +1286,137 @@ CREATE TABLE t1 SELECT 1 % .1234567891234567891234567891234567891234567891234567
 DESCRIBE t1;
 SELECT my_col FROM t1;
 DROP TABLE t1;
+
+--echo #
+--echo # Bug#45261: Crash, stored procedure + decimal
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 82 */ 1000000000000000000000000000000000000000000000000000000000000000000000000000000001
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 40 */ 1000000000000000000000000000000000000001.1000000000000000000000000000000000000001 /* 40 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 1 */ 1.10000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 80 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 1 */ 1.100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  .100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 45 */ 123456789012345678901234567890123456789012345.123456789012345678901234567890123456789012345 /* 45 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 65 */ 12345678901234567890123456789012345678901234567890123456789012345.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 66 */ 123456789012345678901234567890123456789012345678901234567890123456.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  .123456789012345678901234567890123456789012345678901234567890123456 /* 66 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 AS SELECT 123.1234567890123456789012345678901 /* 31 */ AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT 1.1 + CAST(1 AS DECIMAL(65,30)) AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+--echo #
+--echo # Test that the integer and decimal parts are properly calculated.
+--echo #
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT MIN(a + 0.0000000000000000000000000000001) AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT IFNULL(a + 0.0000000000000000000000000000001, NULL) AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT CASE a WHEN 0.1 THEN 0.0000000000000000000000000000000000000000000000000000000000000000001 END AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+--echo #
+--echo # Test that variables get maximum precision.
+--echo #
+
+SET @decimal= 1.1;
+CREATE TABLE t1 SELECT @decimal AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
--- a/mysql-test/t/view.test
+++ b/mysql-test/t/view.test
@@ -3703,38 +3703,6 @@ DROP TABLE t1;
 --echo # -- End of test case for Bug#40825
 --echo

--echo # 
--echo # Bug #45806 crash when replacing into a view with a join!
--echo # 
-CREATE TABLE t1(a INT UNIQUE);
-CREATE VIEW v1 AS SELECT t1.a FROM t1, t1 AS a;
-INSERT INTO t1 VALUES (1), (2);
-
-REPLACE INTO v1(a) SELECT 1 FROM t1,t1 AS c;
-SELECT * FROM v1;
-REPLACE INTO v1(a) SELECT 3 FROM t1,t1 AS c;
-SELECT * FROM v1;
-DELETE FROM t1 WHERE a=3;
-INSERT INTO v1(a) SELECT 1 FROM t1,t1 AS c
-ON DUPLICATE KEY UPDATE `v1`.`a`= 1;
-SELECT * FROM v1;
-
-CREATE VIEW v2 AS SELECT t1.a FROM t1, v1 AS a;
-
-REPLACE INTO v2(a) SELECT 1 FROM t1,t1 AS c;
-SELECT * FROM v2;
-REPLACE INTO v2(a) SELECT 3 FROM t1,t1 AS c;
-SELECT * FROM v2;
-INSERT INTO v2(a) SELECT 1 FROM t1,t1 AS c
-ON DUPLICATE KEY UPDATE `v2`.`a`= 1;
-SELECT * FROM v2;
-
-DROP VIEW v1;
-DROP VIEW v2;
-DROP TABLE t1;
-
--echo # -- End of test case for Bug#45806
-
 --echo # -----------------------------------------------------------------
 --echo # -- End of 5.0 tests.
 --echo # -----------------------------------------------------------------