cubrid_num_cols

cubrid_num_cols

Return the number of columns in the result set

int **cubrid_num_cols** resource $result

The  function is used to get the
number of columns from the query result. It can only be used when the
query executed is a  statement.

cubrid_num_cols``SELECT

resultResult.

Number of columns, when process is successful.

false, if SQL statement is not SELECT.

Voorbeeld: example

<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");

$req = cubrid_execute($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);

cubrid_disconnect($conn);
?>

Row Num: 6
Column Num: 2

cubrid_execute``cubrid_num_rows