PHP 8.1.0 RC 2 available for testing


(PECL CUBRID >= 8.3.0)

cubrid_num_rowsGet the number of rows in the result set


cubrid_num_rows ( resource $result ) : int

The cubrid_num_rows() function is used to get the number of rows from the query result. You can use it only when the query executed is a select statement. When you want to know such value for INSERT, UPDATE, or DELETE query, you have to use the cubrid_affected_rows() function.

Note: The cubrid_num_rows() function can only be used for synchronous query; it returns 0 when it is used for asynchronous query.



result comes from a call to cubrid_execute(), cubrid_query() and cubrid_prepare()

Valorile întoarse

Number of rows, when process is successful.

0 when the query was done in async mode.

-1, if SQL statement is not SELECT.

false when process is unsuccessful.


Example #1 cubrid_num_rows() example


$req cubrid_execute($conn"SELECT * FROM code");

$row_num cubrid_num_rows($req);
$col_num cubrid_num_cols($req);

printf("Row Num: %d\nColumn Num: %d\n"$row_num$col_num);


Exemplul de mai sus va afișa:

Row Num: 6
Column Num: 2

A se vedea și

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top