ingres_cursor

(PECL ingres >= 1.1.0)

ingres_cursor — Get a cursor name for a given result resource

说明

string ingres_cursor ( resource $result )

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