b97f04c657
Based on allakhazam comments and cmangos https://github.com/cmangos/tbc-db/commit/c04fb04e04dadbf04e4ab7f76ee0ca5b03cfec45
# SQL Migration File Format
SQL Migration is an ordinary SQL file.
File name must have the following format:
YYYYmmddHHMMSS_database.sql
'YYYYmmddHHMMSS' should be the current date in UTC.
'database' must be one of 'characters', 'world' or 'logon'.
For example:
20140320193109_world.sql
First line in the file must be the following:
INSERT INTO `migrations` VALUES ('YYYYmmddHHMMSS');
The date must be the same as in the file name.