CUBRID_NUM_COLS(3) 1 CUBRID_NUM_COLS(3)
cubrid_num_cols - Return the number of columns in the result set
SYNOPSIS
int cubrid_num_cols (resource $result)
DESCRIPTION
The cubrid_num_cols(3) function is used to get the number of columns from the query result. It can only be used when the query executed is
a select statement.
PARAMETERS
o $result
-Result.
RETURN VALUES
Number of columns, when process is successful.
FALSE, if SQL statement is not SELECT.
EXAMPLES
Example #1
cubrid_num_cols(3) 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
Column Num: %d
", $row_num, $col_num);
cubrid_disconnect($conn);
?>
The above example will output:
Row Num: 6
Column Num: 2
SEE ALSO
cubrid_execute(3), cubrid_num_rows(3).
PHP Documentation Group CUBRID_NUM_COLS(3)
