php教程

Collection::getSchema

(No version information available, might only be in Git)

Collection::getSchemaGet schema object

说明

public mysql_xdevapi\Collection::getSchema ( void ) : Schema Object

Retrieve the schema object that contains the collection.

参数

此函数没有参数。

返回值

The schema object on success, or NULL if the object cannot be retrieved for the given collection.

范例

Example #1 mysql_xdevapi\Collection::getSchema() example

<?php
$session 
mysql_xdevapi\getSession("mysqlx://user:password@localhost");

$session->sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();

$schema     $session->getSchema("addressbook");
$collection $schema->createCollection("people");

var_dump($collection->getSchema());
?>

以上例程的输出类似于:

object(mysql_xdevapi\Schema)#9 (1) {
  ["name"]=>
  string(11) "addressbook"
}

User Contributed Notes

There are no user contributed notes for this page.

CopyRight © 2008-2022 verySource.Com All Rights reserved. 京ICP备17048824号-1 京公网安备:11010502034788