Column Name Case
| Database | Case | Notes |
|---|---|---|
| Access 2000 | preserved | |
| DB2 8.1 | upper | |
| Firebird 1.5 | upper | |
| FrontBase 4.1 | preserved | |
| MySQL 4.0 – 4.1 | preserved | |
| Oracle 9.2 | upper | |
| PostgreSQL 7.4 | lower | |
| SQL Server 2000 | preserved | |
| SQLite 2.8 | preserved | |
| Sybase ASE 12.5 | preserved |
Output formatting handled by PEAR::DB's DB_PORTABILITY_LOWERCASE configuration option.