cubrid_result
(PECL CUBRID >= 8.3.0)
cubrid_result — Returns the value of a specific field in a specific row
Description
This function returns the value of a specific field in a specific row from a result set.
Parameters
- req_identifier
-
This is the request identifier.
- row
-
The row number from the result that is being retrieved. Row numbers start at 0.
- field
-
The name or offset of the field being retrieved. It can be the field's offset, the field's name, or the field's table dot field name (tablename.fieldname). If the column name has been aliased ('select foo as bar from...'), use the alias instead of the column name. If undefined, the first field is retrieved.
Return Values
Value of a specific field, on success (NULL if value if null).
FALSE on failure.
Examples
Example #1 cubrid_result() example
<?php
$link = cubrid_connect("localhost", 30000, "demodb2", "dba", "");
if (!$link)
{
die('Could not connect.');
}
$query = 'SELECT id, name, address, salary FROM employees';
$result = cubrid_execute($link, $query);
if ($result)
{
echo "The address value of third record is ".cubrid_result($result, 2, 2);
cubrid_close_request($result);
}
?>
The above example will output:
Result: The address value of third record is 81254, CA