mysql_num_rows - Man Page


mysql_num_rows - Returns number of rows in a result set.


#include <mysql.h>

my_ulonglong mysql_num_rows(MYSQL_RES * );


Returns number of rows in a result set.


  • 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

Referenced By

mysql_affected_rows(3), mysql_data_seek(3), mysql_use_result(3).

Version 3.2.2 MariaDB Connector/C