| 20.Information Functions | ||
| 20.1.Introduction( 1 ) | 20.9.FOUND_ROWS( 3 ) | |
| 20.2.BENCHMARK( 1 ) | 20.10.LAST_INSERT_ID( 2 ) | |
| 20.3.CHARSET( 3 ) | 20.11.ROW_COUNT( 1 ) | |
| 20.4.COERCIBILITY( 3 ) | 20.12.SCHEMA( 1 ) | |
| 20.5.COLLATION( 2 ) | 20.13.SESSION_USER( 1 ) | |
| 20.6.CONNECTION_ID( 1 ) | 20.14.SYSTEM_USER( 1 ) | |
| 20.7.CURRENT_USER( 1 ) | 20.15.USER( 2 ) | |
| 20.8.DATABASE( 1 ) | 20.16.VERSION( 2 ) | |