O comportamento dessas funções podem ser modificado pelas configurações do php.ini.
| Nome | Padrão | Modificável | Changelog |
|---|---|---|---|
| fbsql.allow_persistent | "1" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.generate_warnings | "0" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.autocommit | "1" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.max_persistent | "-1" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.max_links | "128" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.max_connections | "128" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.max_results | "128" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.batchSize | "1000" | PHP_INI_SYSTEM | Available since PHP 4.2.0. Removed in PHP 5.1.0. |
| fbsql.default_host | NULL | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.default_user | "_SYSTEM" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.default_password | "" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.default_database | "" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.default_database_password | "" | PHP_INI_SYSTEM | Available since PHP 4.0.6. |
| fbsql.mbatchSize | "1000" | PHP_INI_SYSTEM | Available since PHP 4.0.6. Removed in PHP 4.2.0. |