#
# Bug#49823: mysql_upgrade fatal error due to general_log / slow_low CSV NULL
#
USE test;
CREATE TABLE bug49823 (event_time TIMESTAMP(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6), user_host MEDIUMTEXT NOT NULL, thread_id BIGINT(21) UNSIGNED NOT NULL, server_id INTEGER UNSIGNED NULL, command_type VARCHAR(64) NOT NULL, argument MEDIUMBLOB NOT NULL) engine=MYISAM CHARACTER SET utf8 comment="General log";
Warnings:
Warning	1681	Integer display width is deprecated and will be removed in a future release.
Warning	3719	'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SET GLOBAL general_log = OFF;
USE mysql;
FLUSH TABLES;
RENAME TABLE general_log TO renamed_general_log;
RENAME TABLE test.bug49823 TO general_log;
# restart:--upgrade=FORCE --general-log=0
DROP TABLE general_log;
RENAME TABLE renamed_general_log TO general_log;
USE test;
# restart: