mysql_num_rows(3)

  Name

mysql_num_rows - Returns number of rows in a result set.

  Synopsis

    #include <mysql.h>
    my_ulonglong mysql_num_rows(MYSQL_RES * );

  Description

Returns number of rows in a result set.

  Parameters

•   MYSQL_RES - a result set identifier returned by mysql_store_result(3) or mysql_use_result(3). ### Notes The behaviour of mysql_num_rows() depends on whether buffered or unbuffered result sets are being used. For unbuffered result sets, mysql_num_rows() will not return the correct number of rows until all the rows in the result have been retrieved.

  See also

•   mysql_affected_rows(3)

•   mysql_use_result(3)

•   mysql_store_result(3)