Php/docs/function.ingres-cursor

• PHP Manual
• Ingres 函数
• Get a cursor name for a given result resource

ingres_cursor

(PECL ingres >= 1.1.0)

ingres_cursor — Get a cursor name for a given result resource

说明

ingres_cursor ( resource $result ) : string

Returns a string with the active cursor name. If no cursor is active then NULL is returned.

参数

result

The query result identifier

返回值

Returns a string containing the active cursor name. If no cursor is active then NULL is returned.

范例

Example #1 Get cursor name for a query resource

<?php$link = ingres_connect($database, $user, $password);$result = ingres_prepare($link, "select * from table");$cursor_name = ingres_cursor($result);echo $cursor_name;?>

参见

• ingres_prepare() - Prepare a query for later execution
• ingres_execute() - Execute a prepared query