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Collection::getSchema — Get schema object
Retrieve the schema object that contains the collection.
此函数没有参数。
The schema object on success, or null
if the object cannot be retrieved
for the given collection.
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" }