Overview
This table is solely used for compatibility with MySQL behavior. It is always empty.
Database
information_schema
| Column Name | Type | Description | 
|---|
| ENGINE | varchar(64) |  | 
| SUPPORT | varchar(8) |  | 
| COMMENT | varchar(80) |  | 
| TRANSACTIONS | varchar(3) |  | 
| XA | varchar(3) |  | 
| SAVEPOINTS | varchar(3) |  |