sqlite_valid

SQLiteResult::valid

SQLiteUnbuffered::valid

(PHP 5 < 5.4.0)

sqlite_valid -- SQLiteResult::valid -- SQLiteUnbuffered::valid — Returns whether more rows are available

Descrierea

sqlite_valid ( resource $result ) : bool

Stil obiect-orientat (method):

SQLiteResult::valid ( void ) : bool
SQLiteUnbuffered::valid ( void ) : bool

Finds whether more rows are available from the given result handle.

Parametri

result

The SQLite result resource. This parameter is not required when using the object-oriented method.

Notă:

Această funcție nu poate fi utilizată cu indicatori de rezultate nebuferizați.

Valorile întoarse

Returns TRUE if there are more rows available from the result handle, or FALSE otherwise.

A se vedea și

  • sqlite_num_rows() - Returns the number of rows in a buffered result set
  • sqlite_changes() - Returns the number of rows that were changed by the most recent SQL statement