PHP 5.6.0beta1 released

sqlite_valid

SQLiteResult::valid

SQLiteUnbuffered::valid

(PHP 5 < 5.4.0)

sqlite_valid -- SQLiteResult::valid -- SQLiteUnbuffered::validReturns whether more rows are available

Descrierea

bool sqlite_valid ( resource $result )

Stil obiect-orientat (method):

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

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.

Vedeți de asemenea

  • 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

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