@ -2,7 +2,7 @@ SET GROUP_CONCAT_MAX_LEN = 1000000;
-- 检查 sys_dept
SELECTGROUP_CONCAT(
CONCAT('SELECT ''sys_dept'' AS table_name, ''',column_name,''' AS column_name, ''',IFNULL(column_comment,''),''' AS column_comment FROM dual WHERE (SELECT COUNT(`',column_name,'`) FROM `sys_dept`) = 0')
CONCAT('SELECT ''sys_dept'' AS table_name, ''',column_name,''' AS column_name, ''',IFNULL(column_comment,''),''' AS column_comment, ''ALTER TABLE `sys_dept` DROP COLUMN `',column_name,'`;'' AS drop_sql FROM dual WHERE (SELECT COUNT(`',column_name,'`) FROM `sys_dept`) = 0')
SEPARATOR' UNION ALL '
)INTO@sql_dept
FROMinformation_schema.columns
@ -10,7 +10,7 @@ WHERE table_schema = @schema_name AND table_name = 'sys_dept';
-- 检查 sys_user
SELECTGROUP_CONCAT(
CONCAT('SELECT ''sys_user'' AS table_name, ''',column_name,''' AS column_name, ''',IFNULL(column_comment,''),''' AS column_comment FROM dual WHERE (SELECT COUNT(`',column_name,'`) FROM `sys_user`) = 0')
CONCAT('SELECT ''sys_user'' AS table_name, ''',column_name,''' AS column_name, ''',IFNULL(column_comment,''),''' AS column_comment, ''ALTER TABLE `sys_user` DROP COLUMN `',column_name,'`;'' AS drop_sql FROM dual WHERE (SELECT COUNT(`',column_name,'`) FROM `sys_user`) = 0')