ibase_name_result()

(PHP 5, PHP 7)

Assigns a name to a result set

说明

ibase_name_result(resource $result,string $name): bool

This function assigns a name to a result set. This name can be used later in UPDATE|DELETE ... WHERE CURRENT OF$namestatements.

参数

$result

An InterBase result set.

$name

The name to be assigned.

返回值

成功时返回TRUE，或者在失败时返回FALSE。

范例

Example #1 ibase_name_result() example

<?php
$result = ibase_query("SELECT field1,field2 FROM table FOR UPDATE");
ibase_name_result($result, "my_cursor");
$updateqry = ibase_prepare("UPDATE table SET field2 = ? WHERE CURRENT OF my_cursor");
for ($i = 0; ibase_fetch_row($result); ++$i) {
    ibase_execute($updateqry, $i);
}
?>

参见

• ibase_prepare()Prepare a query for later binding of parameter placeholders and execution
• ibase_execute()Execute a previously prepared query