mysql_stmt_num_rows(3)

  Name
mysql_stmt_num_rows - Returns number of rows in a prepared statement result set

  Synopsis

        #include <mysql.h>
        unsigned long long mysql_stmt_num_rows(MYSQL_STMT * stmt);

  Description
Returns the number of rows in the result set. The use of mysql_stmt_num_rows() depends on whether or not you used mysql_stmt_store_result(3) to buffer the entire result set in the statement handle.

  Parameter

•   stmt - a statement handle, which was previously allocated by mysql_stmt_init(3).

  Return value
Number of rows in the result set

  Notes

•   If you use mysql_stmt_store_result(3), mysql_stmt_num_rows() may be called immediately.

  See Also

•   mysql_stmt_store_result(3)