Imported Upstream version 5.5.39

mysql-test/r/union.result

@@ -1876,6 +1876,40 @@ SELECT(SELECT 1 AS a FROM dual ORDER BY a DESC LIMIT 1) AS dev;
 dev
 1
 #
+# Bug #17059925 : UNIONS COMPUTES ROWS_EXAMINED INCORRECTLY
+#
+SET @old_slow_query_log= @@global.slow_query_log;
+SET @old_log_output= @@global.log_output;
+SET @old_long_query_time= @@long_query_time;
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+CREATE TABLE t17059925 (a INT);
+CREATE TABLE t2 (b INT);
+CREATE TABLE t3 (c INT);
+INSERT INTO t17059925 VALUES (1), (2), (3);
+INSERT INTO t2 VALUES (4), (5), (6);
+INSERT INTO t3 VALUES (7), (8), (9);
+TRUNCATE table mysql.slow_log;
+SELECT * FROM t17059925 UNION SELECT * FROM t2 UNION SELECT * FROM t3;
+a
+1
+2
+3
+4
+5
+6
+7
+8
+9
+SELECT sql_text, rows_examined FROM mysql.slow_log WHERE sql_text LIKE '%SELECT%t17059925%';
+sql_text	rows_examined
+SELECT * FROM t17059925 UNION SELECT * FROM t2 UNION SELECT * FROM t3	18
+DROP TABLE t17059925, t2, t3;
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= @old_log_output;
+SET @@global.slow_query_log= @old_slow_query_log;
+#
 # lp:1010729: Unexpected syntax error from UNION
 # (bug #54382) with single-table join nest      
 #

mysql-test/r/variables.result

@@ -189,6 +189,8 @@ select @@concurrent_insert;
 @@concurrent_insert
 AUTO
 set global timed_mutexes=ON;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 show variables like 'timed_mutexes';
 Variable_name	Value
 timed_mutexes	ON
@@ -196,6 +198,8 @@ select * from information_schema.session_variables where variable_name like 'tim
 VARIABLE_NAME	VARIABLE_VALUE
 TIMED_MUTEXES	ON
 set global timed_mutexes=0;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 show variables like 'timed_mutexes';
 Variable_name	Value
 timed_mutexes	OFF

mysql-test/r/view.result

@@ -4791,6 +4791,45 @@ DROP DATABASE IF EXISTS nodb;
 CREATE VIEW nodb.a AS SELECT 1;
 ERROR 42000: Unknown database 'nodb'
 #
+# BUG#14117018 - MYSQL SERVER CREATES INVALID VIEW DEFINITION
+# BUG#18405221 - SHOW CREATE VIEW OUTPUT INCORRECT
+#
+CREATE VIEW v1 AS (SELECT '' FROM DUAL);
+CREATE VIEW v2 AS (SELECT 'BUG#14117018' AS col1 FROM DUAL) UNION ALL
+(SELECT '' FROM DUAL);
+CREATE VIEW v3 AS (SELECT 'BUG#14117018' AS col1 FROM DUAL) UNION ALL
+(SELECT '' FROM DUAL) UNION ALL
+(SELECT '' FROM DUAL);
+CREATE VIEW v4 AS (SELECT 'BUG#14117018' AS col1 FROM DUAL) UNION ALL
+(SELECT '' AS col2 FROM DUAL) UNION ALL
+(SELECT '' FROM DUAL);
+CREATE VIEW v5 AS (SELECT 'buggy' AS col1, 'fix' as col2 FROM DUAL) UNION ALL
+(SELECT 'buggy' as a, 'fix' as a FROM DUAL);
+# Name for the column in select1 is set properly with or
+# without this fix.
+SHOW CREATE VIEW v1;
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS (select '' AS `Name_exp_1`)	latin1	latin1_swedish_ci
+# Name for the column in select2 is set with this fix.
+# Without this fix, name would not have set for the
+# columns in select2.
+SHOW CREATE VIEW v2;
+View	Create View	character_set_client	collation_connection
+v2	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS (select 'BUG#14117018' AS `col1`) union all (select '' AS `Name_exp_1`)	latin1	latin1_swedish_ci
+# Name for the field item in select2 & select3 is set with this fix.
+# Without this fix, name would not have set for the
+# columns in select2 & select3.
+SHOW CREATE VIEW v3;
+View	Create View	character_set_client	collation_connection
+v3	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS (select 'BUG#14117018' AS `col1`) union all (select '' AS `Name_exp_1`) union all (select '' AS `Name_exp_1`)	latin1	latin1_swedish_ci
+# Name for the field item in select3 is set with this fix.
+# Without this fix, name would not have set for the
+# columns in select3.
+SHOW CREATE VIEW v4;
+View	Create View	character_set_client	collation_connection
+v4	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS (select 'BUG#14117018' AS `col1`) union all (select '' AS `col2`) union all (select '' AS `Name_exp_1`)	latin1	latin1_swedish_ci
+DROP VIEW v1, v2, v3, v4, v5;
+#
 # lp:833600 Wrong result with view + outer join + uncorrelated subquery (non-semijoin) 
 #
 CREATE TABLE t1 ( a int, b int );
@@ -5302,6 +5341,61 @@ NULL	8
 drop view v1;
 drop table t1,t2,t3;
 SET optimizer_switch=@save_optimizer_switch_MDEV_3874;
+CREATE TABLE `t1` (
+`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+`f0` int(11) unsigned NOT NULL DEFAULT '0',
+`f1` int(11) unsigned NOT NULL DEFAULT '0',
+PRIMARY KEY (`id`),
+UNIQUE KEY `id` (`id`)
+);
+CREATE TABLE `t2` (
+`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+`f02` bigint(20) unsigned NOT NULL DEFAULT '0',
+`f03` int(11) unsigned NOT NULL DEFAULT '0',
+PRIMARY KEY (`id`),
+UNIQUE KEY `id` (`id`)
+);
+CREATE ALGORITHM=UNDEFINED SQL SECURITY DEFINER VIEW `v1` AS 
+SELECT 
+`t1`.`f0` AS `f0`,
+`t1`.`f1` AS `f1`,
+`t2`.`f02` AS `f02`,
+`t2`.`f03` AS `f03` 
+FROM 
+(`t1` LEFT JOIN `t2` ON((`t1`.`id` = `t2`.`f02`)));
+CREATE FUNCTION `f1`(
+p0 BIGINT(20) UNSIGNED
+)
+RETURNS bigint(20) unsigned
+DETERMINISTIC
+CONTAINS SQL
+SQL SECURITY DEFINER
+COMMENT ''
+BEGIN
+DECLARE k0 INTEGER UNSIGNED DEFAULT 0;
+DECLARE lResult INTEGER UNSIGNED DEFAULT 0;
+SET k0 = 0;
+WHILE k0 < 1 DO
+SELECT COUNT(*) as `f00` INTO lResult  FROM `v1` WHERE `v1`.`f0` = p0; -- BUG
+SET k0 = k0 + 1;
+END WHILE;
+RETURN(k0);
+END|
+SELECT `f1`(1);
+`f1`(1)
+1
+SELECT `f1`(1);
+`f1`(1)
+1
+SELECT `f1`(1);
+`f1`(1)
+1
+SELECT `f1`(1);
+`f1`(1)
+1
+DROP FUNCTION f1;
+DROP VIEW v1;
+DROP TABLE t1, t2;
 # -----------------------------------------------------------------
 # -- End of 5.5 tests.
 # -----------------------------------------------------------------

mysql-test/suite/archive/partition_archive.result

@@ -126,3 +126,29 @@ select count(*) from t1;
 count(*)
 100
 drop table t1;
+#
+#BUG 18618561: FAILED ALTER TABLE ENGINE CHANGE WITH PARTITIONS
+#              CORRUPTS FRM
+CREATE TABLE t1 (fld1 INT PRIMARY KEY) ENGINE= MYISAM PARTITION BY HASH(fld1)
+PARTITIONS 5;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `fld1` int(11) NOT NULL,
+  PRIMARY KEY (`fld1`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (fld1)
+PARTITIONS 5 */
+ALTER TABLE t1 ENGINE= ARCHIVE;
+ERROR HY000: Can't create table 'test.#sql-temporary' (errno: 1)
+#After the patch, the ENGINE is correctly displayed as MyISAM
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `fld1` int(11) NOT NULL,
+  PRIMARY KEY (`fld1`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (fld1)
+PARTITIONS 5 */
+#Cleanup.
+DROP TABLE t1;

mysql-test/suite/archive/partition_archive.test

@@ -128,3 +128,21 @@ show create table t1;
 select count(*) from t1;
 drop table t1;
 
+
+--echo #
+--echo #BUG 18618561: FAILED ALTER TABLE ENGINE CHANGE WITH PARTITIONS
+--echo #              CORRUPTS FRM
+
+CREATE TABLE t1 (fld1 INT PRIMARY KEY) ENGINE= MYISAM PARTITION BY HASH(fld1)
+PARTITIONS 5;
+SHOW CREATE TABLE t1;
+
+--replace_regex /#sql-[0-9a-f_]*/#sql-temporary/
+--error ER_CANT_CREATE_TABLE
+ALTER TABLE t1 ENGINE= ARCHIVE;
+
+--echo #After the patch, the ENGINE is correctly displayed as MyISAM
+SHOW CREATE TABLE t1;
+
+--echo #Cleanup.
+DROP TABLE t1;

mysql-test/suite/binlog/t/binlog_killed.test

@@ -353,6 +353,10 @@ drop function bug27563;
 # common cleanup 
 #
 
+connection default;
+disconnect con1;
+disconnect con2;
+
 drop table t1,t2,t3;
 
 --echo end of the tests

mysql-test/suite/engines/iuds/r/insert_time.result

@@ -5035,9 +5035,9 @@ CAST(0.2359591234567e6 AS TIME)
 23:59:59
 SELECT CAST(0.2359591234567e+30 AS TIME);
 CAST(0.2359591234567e+30 AS TIME)
-NULL
+838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '2.359591234567e29'
+Warning	1292	Truncated incorrect time value: '2.359591234567e29'
 select cast('100:55:50' as time) < cast('24:00:00' as time);
 cast('100:55:50' as time) < cast('24:00:00' as time)
 0

mysql-test/suite/engines/iuds/suite.opt

+--timezone=GMT-3
+

mysql-test/suite/innodb/include/innodb_simulate_comp_failures.inc

+--echo #
+--echo # Testing robustness against random compression failures
+--echo #
+
+--source include/not_embedded.inc
+--source include/have_innodb.inc
+
+--disable_query_log
+# record the file format in order to restore in the end.
+--let $file_format_save = `SELECT @@innodb_file_format`
+--let $file_format_max_save = `SELECT @@innodb_file_format_max`
+--let $simulate_comp_failures_save = `SELECT @@innodb_simulate_comp_failures`
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+SET GLOBAL INNODB_FILE_FORMAT='Barracuda';
+--enable_warnings
+
+# since this test generates lot of errors in log, suppress checking errors
+call mtr.add_suppression(".*");
+--enable_query_log
+
+# create the table with compressed pages of size 8K.
+CREATE TABLE t1(id INT AUTO_INCREMENT PRIMARY KEY, msg VARCHAR(255), KEY msg_i(msg)) ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8;
+
+# percentage of compressions that will be forced to fail
+SET GLOBAL innodb_simulate_comp_failures = 25;
+
+--disable_query_log
+--disable_result_log
+
+let $num_inserts_ind = $num_inserts;
+while ($num_inserts_ind)
+{
+  let $repeat = `select floor(rand() * 10)`;
+  eval
+INSERT INTO t1(id, msg)
+VALUES ($num_inserts_ind, REPEAT('abcdefghijklmnopqrstuvwxyz', $repeat));
+  dec $num_inserts_ind;
+}
+
+--enable_query_log
+--enable_result_log
+
+SELECT COUNT(*) FROM t1;
+
+--disable_query_log
+--disable_result_log
+
+# do random ops, making sure that some pages will get fragmented and reorganized.
+let $num_ops_ind = $num_ops;
+
+while($num_ops_ind)
+{
+  let $idx = `select floor(rand()*$num_inserts)`;
+	let $insert_or_update = `select floor(rand()*3)`;
+
+  let $repeat = `select floor(rand() * 9) + 1`;
+
+  let $msg = query_get_value(`select repeat('abcdefghijklmnopqrstuvwxyz', $repeat) as x`, x, 1);
+
+  let $single_or_multi = `select floor(rand()*10)`;
+
+  if ($insert_or_update)
+  {
+    let $cnt = query_get_value(SELECT COUNT(*) cnt FROM t1 WHERE id=$idx, cnt, 1);
+
+    if ($cnt)
+    {
+      let $update = `select floor(rand()*2)`;
+
+      if ($update)
+      {
+        if ($single_or_multi)
+        {
+          eval UPDATE t1 SET msg=\"$msg\" WHERE id=$idx;
+        }
+
+        if (!$single_or_multi)
+        {
+          eval UPDATE t1 SET msg=\"$msg\" WHERE id >= $idx - 100 AND id <= $idx + 100;
+        }
+
+      }
+
+      if (!$update)
+      {
+        if ($single_or_multi)
+        {
+          eval INSERT INTO t1(msg, id) VALUES (\"$msg\", $idx) ON DUPLICATE KEY UPDATE msg=VALUES(msg), id = VALUES(id);
+        }
+
+        if (!$single_or_multi)
+        {
+          let $diff = 200;
+
+          while ($diff)
+          {
+            eval INSERT INTO t1(msg, id) VALUES (\"$msg\", $idx + 100 - $diff) ON DUPLICATE KEY UPDATE msg=VALUES(msg), id=VALUES(id);
+
+            dec $diff;
+          }
+        }
+      }
+    }
+
+    if (!$cnt)
+    {
+      let $null_msg = `select floor(rand()*2)`;
+
+      if ($null_msg)
+      {
+        eval INSERT INTO t1(id,msg) VALUES ($idx, NULL);
+      }
+
+      if (!$null_msg)
+      {
+        eval INSERT INTO t1(id, msg) VALUES ($idx, \"$msg\");
+      }
+    }
+  }
+
+  if (!$insert_or_update)
+  {
+    if ($single_or_multi)
+    {
+      eval DELETE from t1 WHERE id=$idx;
+    }
+
+    if (!$single_or_multi)
+    {
+      eval DELETE from t1 WHERE id >= $idx - 100 AND id <= $idx + 100;
+    }
+  }
+
+  dec $num_ops_ind;
+}
+
+# final cleanup
+DROP TABLE t1;
+
+# restore innodb_file_format and innodb_file_format_max
+eval SET GLOBAL innodb_file_format = \"$file_format_save\";
+eval SET GLOBAL innodb_file_format_max = \"$file_format_max_save\";
+eval SET GLOBAL innodb_simulate_comp_failures = $simulate_comp_failures_save;
+
+--enable_query_log

mysql-test/suite/innodb/r/blob_unique2pk.result

+create table t1 (f1 tinyblob not null) engine=innodb;
+alter table t1 add unique index (f1(255));
+drop table t1;
+create table t1 (f1 tinyblob not null) engine=innodb;
+alter table t1 add unique index (f1(356));
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f1` tinyblob NOT NULL,
+  UNIQUE KEY `f1` (`f1`(255))
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 (f1 point not null) engine=innodb;
+alter table t1 add unique index (f1);
+drop table t1;

mysql-test/suite/innodb/r/innodb-fk.result

+#
+# Bug #18806829 OPENING INNODB TABLES WITH MANY FOREIGN KEY
+# REFERENCES IS SLOW/CRASHES SEMAPHORE
+#
+create table t1 (f1 int primary key) engine=innodb;
+insert into t1 values (5);
+insert into t1 values (2882);
+insert into t1 values (10);
+update t1 set f1 = 28 where f1 = 2882;
+select * from fk_120;
+f1
+5
+10
+28
+select * from fk_1;
+f1
+5
+10
+28
+select * from fk_50;
+f1
+5
+10
+28
+drop table t1;
+#
+# Check if restrict is working fine.
+#
+create table t1 (f1 int primary key) engine=innodb;
+delete from t1 where f1 = 29;
+ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`fk_29`, CONSTRAINT `pc29` FOREIGN KEY (`f1`) REFERENCES `t1` (`f1`))
+select * from fk_29;
+f1
+29
+drop table t1;

mysql-test/suite/innodb/r/innodb_simulate_comp_failures.result

+#
+# Testing robustness against random compression failures
+#
+CREATE TABLE t1(id INT AUTO_INCREMENT PRIMARY KEY, msg VARCHAR(255), KEY msg_i(msg)) ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8;
+SET GLOBAL innodb_simulate_comp_failures = 25;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+100000

mysql-test/suite/innodb/r/innodb_simulate_comp_failures_small.result

+#
+# Testing robustness against random compression failures
+#
+CREATE TABLE t1(id INT AUTO_INCREMENT PRIMARY KEY, msg VARCHAR(255), KEY msg_i(msg)) ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8;
+SET GLOBAL innodb_simulate_comp_failures = 25;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+10000

mysql-test/suite/innodb/t/blob_unique2pk.test

+--source include/have_innodb.inc
+
+
+#
+# Bug#16368875 INNODB: FAILING ASSERTION: PRIMARY_KEY_NO == -1 || PRIMARY_KEY_NO == 0
+#
+create table t1 (f1 tinyblob not null) engine=innodb;
+alter table t1 add unique index (f1(255));
+drop table t1;
+
+create table t1 (f1 tinyblob not null) engine=innodb;
+alter table t1 add unique index (f1(356));
+show create table t1;
+drop table t1;
+
+create table t1 (f1 point not null) engine=innodb;
+alter table t1 add unique index (f1);
+drop table t1;
+
+

mysql-test/suite/innodb/t/innodb-fk.test

+--source include/have_innodb.inc
+--source include/not_embedded.inc
+
+--echo #
+--echo # Bug #18806829 OPENING INNODB TABLES WITH MANY FOREIGN KEY
+--echo # REFERENCES IS SLOW/CRASHES SEMAPHORE
+--echo #
+
+create table t1 (f1 int primary key) engine=innodb;
+insert into t1 values (5);
+insert into t1 values (2882);
+insert into t1 values (10);
+
+let $fk_tables = 120;
+
+--disable_query_log
+let $i = $fk_tables;
+while ($i)
+{
+  eval create table fk_$i (f1 int primary key,
+          constraint pc$i foreign key (f1) references t1(f1)
+          on delete cascade on update cascade) engine=innodb;
+  eval insert into fk_$i values (5);
+  eval insert into fk_$i values (2882);
+  eval insert into fk_$i values (10);
+  dec $i;
+}
+--enable_query_log
+
+--source include/restart_mysqld.inc
+
+update t1 set f1 = 28 where f1 = 2882;
+
+select * from fk_120;
+select * from fk_1;
+select * from fk_50;
+
+--disable_query_log
+let $i = $fk_tables;
+while ($i)
+{
+  eval drop table fk_$i;
+  dec $i;
+}
+--enable_query_log
+
+drop table t1;
+
+--echo #
+--echo # Check if restrict is working fine.
+--echo #
+
+create table t1 (f1 int primary key) engine=innodb;
+
+let $fk_tables = 30;
+
+--disable_query_log
+let $i = $fk_tables;
+while ($i)
+{
+  eval create table fk_$i (f1 int primary key,
+          constraint pc$i foreign key (f1) references t1(f1)
+          on delete restrict on update restrict) engine=innodb;
+  eval insert into t1 values ($i);
+  eval insert into fk_$i values ($i);
+  dec $i;
+}
+--enable_query_log
+
+--source include/restart_mysqld.inc
+
+--error ER_ROW_IS_REFERENCED_2
+delete from t1 where f1 = 29;
+select * from fk_29;
+
+--disable_query_log
+let $i = $fk_tables;
+while ($i)
+{
+  eval drop table fk_$i;
+  dec $i;
+}
+--enable_query_log
+
+drop table t1;
+

mysql-test/suite/innodb/t/innodb_bug60196-master.opt

---lower-case-table-names=2
+--lower-case-table-names=2

mysql-test/suite/innodb/t/innodb_simulate_comp_failures-master.opt

+--innodb-file-per-table
+

mysql-test/suite/innodb/t/innodb_simulate_comp_failures.test

+--source include/big_test.inc
+# test takes too long with valgrind
+--source include/not_valgrind.inc
+--let $num_inserts = 100000
+--let $num_ops = 30000
+--source suite/innodb/include/innodb_simulate_comp_failures.inc
+# clean exit
+--exit

mysql-test/suite/innodb/t/innodb_simulate_comp_failures_small-master.opt

+--innodb-file-per-table
+