sqlite_valid
(PHP 5)
sqlite_valid
(no version information, might be only in CVS)
SQLiteResult->valid
(no version information, might be only in CVS)
SQLiteUnbuffered->valid -- Returns whether more rows are available
说明
bool
sqlite_valid ( resource result )
Object oriented style (method):
class
SQLiteResult {
bool
valid ( void )
}class
SQLiteUnbuffered {
bool
valid ( void )
}
Finds whether more rows are available from the given result handle.
参数
- result
The SQLite result resource. This parameter is not required when using
the object-oriented method.
注: This function cannot be used with
unbuffered result handles.
返回值
Returns TRUE if there are more rows available from the
result handle, or FALSE otherwise.