- 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)
