PHP Dokumentation: Function ovrimos-num-fields
12. Januar 2010 von werner
ovrimos_num_fields
(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)
ovrimos_num_fields — Returns the number of columns
Beschreibung
int ovrimos_num_fields ( int $result_id )
Returns the number of columns in the specified result identifier.
Parameter-Liste
- result_id
A result identifier, returned by ovrimos_execute() or ovrimos_exec().
Rückgabewerte
Returns the number of columns as an integer, or FALSE on error.
Siehe auch
- ovrimos_num_rows() – Returns the number of rows affected by update operations
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