DB_common::provides()

DB_common::provides() -- Checks if the DBMS supports a particular feature

Referentiesamenvatting

boolean provides (string $feature)

Beschrijving

Checks if a feature is available for the chosen database type.

Parameter

string $feature

the feature to check

Return waarde

boolean - TRUE if the feature is supported

Note

Deze functie kan niet statisch worden aangeroepen.

Waarschuwing

The provided information are only hints. Check the documentation of your database system for the real supported features. I.e. MySQL supports transactions, but not for every table type.

Voorbeeld