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--source include/have_case_sensitive_file_system.inc
--source include/not_valgrind.inc
###############################################################################
#
# Bug#29941988 : PREFIX INDEX LENGTH IGNORED WHILE UPGRADING PARTITIONED TABLES
# Bug#29941959 : PREFIX KEYS REFERRED BY PARTITIONING FUNC NOT REQUIRED TO BE
# PART OF UNIQUE KEY
# WL#13588 : Deprecate support for prefix keys in partition functions
#
###############################################################################
# To create the file std_data/data57_partition_prefix_key.zip
#
# - In 5.7, execute:
#
# CREATE SCHEMA test;
# USE test;
#
# CREATE TABLE t1(
# a VARCHAR(10000),
# b VARCHAR(10),
# PRIMARY KEY(a(100), b)
# ) ENGINE=InnoDB DEFAULT CHARSET=latin1 PARTITION BY KEY() PARTITIONS 3;
#
# INSERT INTO t1 VALUES
# ('a','a'),
# ('a','b'),
# ('b','a'),
# ('a','aa'),
# ('aa','a'),
# ('a','zz'),
# ('zz','a');
#
# CREATE TABLE t3(a VARCHAR(10000),
# b VARCHAR(10),
# PRIMARY KEY(a(25), b),
# UNIQUE KEY i (b)
# ) ENGINE=InnoDB DEFAULT CHARSET=latin1 PARTITION BY KEY() PARTITIONS 2;
#
# - then zip the data folder
#
# zip -r data57_partition_prefix_key.zip db/
#
###############################################################################
--echo # Copy the 5.7 data zip file to working directory.
--copy_file $MYSQLTEST_VARDIR/std_data/data57_partition_prefix_key.zip $MYSQL_TMP_DIR/data57_partition_prefix_key.zip
--echo # Check that the zip file exists in the working directory.
--file_exists $MYSQL_TMP_DIR/data57_partition_prefix_key.zip
--echo # Unzip 5.7 data directory.
--exec unzip -qo $MYSQL_TMP_DIR/data57_partition_prefix_key.zip -d $MYSQL_TMP_DIR/data57_partition_prefix_key
--echo # Set data directory to the 5.7 data directory.
--let $MYSQLD_DATADIR1= $MYSQL_TMP_DIR/data57_partition_prefix_key/db
--echo # Set log directory.
--let $MYSQLD_LOG= $MYSQLTEST_VARDIR/log/data57_partition_prefix_key.log
--replace_result $MYSQLD MYSQLD $MYSQLD_DATADIR1 MYSQLD_DATADIR1 $MYSQLD_LOG MYSQLD_LOG
--echo # Stop DB server which was created by MTR default
--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--shutdown_server
--source include/wait_until_disconnected.inc
--echo # Restart server to trigger upgrade.
--exec echo "restart: --datadir=$MYSQLD_DATADIR1 --log-error=$MYSQLD_LOG" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--let $wait_counter= 10000
--enable_reconnect
--source include/wait_until_connected_again.inc
--echo # Check for errors in the error log.
--let SEARCH_FILE= $MYSQLD_LOG
--let SEARCH_PATTERN= \[ERROR\]
--source include/search_pattern.inc
--echo
--echo # Should show deprecation warnings in the error log when upgrading
--echo # from 5.7.
--let SEARCH_FILE= $MYSQLD_LOG
--let SEARCH_PATTERN= Usage of column 'test\.t1\.a' having prefix key part 'a\(100\)' in the PARTITION BY KEY\(\) clause is deprecated and will be removed in a future release\.
--source include/search_pattern.inc
--let SEARCH_FILE= $MYSQLD_LOG
--let SEARCH_PATTERN= Usage of column 'test\.t3\.a' having prefix key part 'a\(25\)' in the PARTITION BY KEY\(\) clause is deprecated and will be removed in a future release\.
--source include/search_pattern.inc
--echo # Check output of SHOW CREATE TABLE.
SHOW CREATE TABLE t1;
--echo # Create equivalent table after upgrade and insert the same data.
CREATE TABLE t2 (
a VARCHAR(10000) NOT NULL,
b VARCHAR(10) NOT NULL,
PRIMARY KEY (a(100),b)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 PARTITION BY KEY() PARTITIONS 3;
INSERT INTO t2 VALUES
('a','a'),
('a','b'),
('b','a'),
('a','aa'),
('aa','a'),
('a','zz'),
('zz','a');
--echo # Ensure that partition calculations are the same for upgraded table
--echo # and newly created table.
SELECT (SELECT GROUP_CONCAT('(',a,',',b,')') FROM t1 PARTITION(p0))
= (SELECT GROUP_CONCAT('(',a,',',b,')') FROM t2 PARTITION(p0))
as `p0_equal`,
(SELECT GROUP_CONCAT('(',a,',',b,')') FROM t1 PARTITION(p1))
= (SELECT GROUP_CONCAT('(',a,',',b,')') FROM t2 PARTITION(p1))
as `p1_equal`,
(SELECT GROUP_CONCAT('(',a,',',b,')') FROM t1 PARTITION(p2))
= (SELECT GROUP_CONCAT('(',a,',',b,')') FROM t2 PARTITION(p2))
as `p2_equal`;
--echo # Stop the server.
--let $shutdown_server_timeout = 300
--source include/shutdown_mysqld.inc
--echo # Check for mysql_upgrade_info file in data directory.
--file_exists $MYSQLD_DATADIR1/mysql_upgrade_info
--echo # Cleanup.
--remove_file $MYSQL_TMP_DIR/data57_partition_prefix_key.zip
--force-rmdir $MYSQL_TMP_DIR/data57_partition_prefix_key
################################################################################
#
# WL#13588 : Deprecate support for prefix keys in partition functions
#
################################################################################
# Test for deprecation warning to be shown in the error log on upgrade
# from an earlier 8.0.x version.
#
# To create the file std_data/data80019_partition_prefix_key.zip
#
# - In 8.0.19, execute:
#
# CREATE SCHEMA test;
# USE test;
#
# CREATE TABLE `t1` (
# `a` VARCHAR(10000) NOT NULL,
# `b` VARCHAR(10) NOT NULL,
# PRIMARY KEY (`a`(100),`b`)
# ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
# PARTITION BY KEY () PARTITIONS 3;
#
# - then zip the data folder
#
# zip -r data80019_partition_prefix_key.zip db/
#
################################################################################
--echo
--echo # Copy the 8.0.19 data zip file to working directory.
--copy_file $MYSQLTEST_VARDIR/std_data/data80019_partition_prefix_key.zip $MYSQL_TMP_DIR/data80019_partition_prefix_key.zip
--echo
--echo # Check that the zip file exists in the working directory.
--file_exists $MYSQL_TMP_DIR/data80019_partition_prefix_key.zip
--echo
--echo # Unzip 8.0.19 data directory.
--exec unzip -qo $MYSQL_TMP_DIR/data80019_partition_prefix_key.zip -d $MYSQL_TMP_DIR/data80019_partition_prefix_key
--echo
--echo # Set data directory to the 8.0.19 data directory.
--let $MYSQLD_DATADIR1= $MYSQL_TMP_DIR/data80019_partition_prefix_key/db
--echo
--echo # Set log directory.
--let $MYSQLD_LOG= $MYSQLTEST_VARDIR/log/data80019_partition_prefix_key.log
--replace_result $MYSQLD MYSQLD $MYSQLD_DATADIR1 MYSQLD_DATADIR1 $MYSQLD_LOG MYSQLD_LOG
--echo
--echo # Restart server to trigger upgrade.
--exec echo "restart: --datadir=$MYSQLD_DATADIR1 --log-error=$MYSQLD_LOG" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--let $wait_counter= 10000
--enable_reconnect
--source include/wait_until_connected_again.inc
--echo
--echo # Check for errors in the error log.
--let SEARCH_FILE= $MYSQLD_LOG
--let SEARCH_PATTERN= \[ERROR\]
--source include/search_pattern.inc
--echo
--echo # Should show a deprecation warning in the error log when upgrading
--echo # from 8.0.19.
--let SEARCH_FILE= $MYSQLD_LOG
--let SEARCH_PATTERN= Column 'test\.t1\.a' having prefix key part 'a\(100\)' is ignored by the partitioning function. Use of prefixed columns in the PARTITION BY KEY\(\) clause is deprecated and will be removed in a future release\.
--source include/search_pattern.inc
--echo
--echo # Stop the server.
--let $shutdown_server_timeout = 300
--source include/shutdown_mysqld.inc
--echo
--echo # Check for mysql_upgrade_info file in data directory
--file_exists $MYSQLD_DATADIR1/mysql_upgrade_info
--echo
--echo # Cleanup.
--remove_file $MYSQL_TMP_DIR/data80019_partition_prefix_key.zip
--force-rmdir $MYSQL_TMP_DIR/data80019_partition_prefix_key
--echo
--echo # Restart the server with default options.
--let $restart_parameters=
--source include/start_mysqld.inc
|
