Fixed an incomplete historical ALTER TABLE MODIFY trimming the trigger
privilege bit from mysql.tables_priv.Table_priv column.
Removed the duplicate ALTER TABLE MODIFY.
Test suite added.
"mysql_upgrade (ver 5.1) add 3 fields to mysql.proc table but does
not set values".
mysql_upgrade (ver 5.1) adds 3 fields (character_set_client,
collation_connection and db_collation) to the mysql.proc table, but
does not set any values. When we run stored procedures, which were
created with mysql 5.0, a warning is logged into the error log.
The solution to this is for mysql_upgrade to set default best guess
values for these fields. A warning is also written during upgrade, to
make the user aware that default values are set.
(backport)
mysql_upgrade script accepts --upgrade-system-tables option,
fixing only system tables in this case.
per-file comments:
client/mysql_upgrade.c
WL#4991 mysql_upgrade --fix-privilege-tables
--upgrade-system-tables option added.
if it is set, the tool won't look for the mysqlcheck then
run_mysqlcheck_fixnames() and run_mysqlcheck_upgrade won't be called.
mysql-test/r/mysql_upgrade.result
WL#4991 mysql_upgrade --fix-privilege-tables
test result added
mysql-test/t/mysql_upgrade.test
WL#4991 mysql_upgrade --fix-privilege-tables
test case added
- rewrite "check warnings" to be faster by not creating a full join
between error_log and suspicious_patterns while running REGEXP.
Instead add a column to error_log that will be set to 1 to indicate
a warning and run the 6 REGEXP's we have for suspicious lines as
6 separate full table scans.
- Remove the "suspicious_patterns" table from mtr db
- Use 'xykls37' as separator when loading the error log, that line should
hopefully never exist in a line that should be a warning
Problem: during a refactoring of mtr, a pattern for suppressing a warning from lowercase_table3 was lost.
Fix: re-introduce the suppression.
Problem 2: suppression was misspelt as supression. Fixed by adding a p.
- The SQL commands used by mysql_upgrade are written to be run
with sql_mode set to '' - thus the scripts should change sql_mode
for the session to make sure the SQL is legal.
Add "two liner" to mysqld --bootstrap that allows
wo write scripts that can be run both by mysql and mysqld --bootstrap
Remove duplicate create of MySQL system tables
- Improve mysql_upgrade and add comments describing it's logic
- Don't look for mysql and mysqlcheck randomly, use dir where mysql_upgrade
was started from
- Don't look for mysql_fix_privilege_tables.sql randomly, compile
in the mysql_fix_privilege_tables.sql file and use that to upgrade
the system tables of MySQL
- Check for any unexpected error returned from runnning the mysql_fix_privilege_tables SQL
- Fix bug#26639, bug#24248 and bug#25405
- Use mysql_system_tables.sql to create MySQL system tables in
all places where we create them(mysql_install_db, mysql-test-run-pl
and mysql_fix_privilege_tables.sql)
