Schema::getCollection

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Schema::getCollection — Get collection from schema

说明

public mysql_xdevapi\Schema::getCollection(string $name): mysql_xdevapi\Collection

Get a collection from the schema.

参数

name

Collection name to retrieve.

返回值

The Collection object for the selected collection.

范例

示例 #1 Schema::getCollection example

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

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

$schema = $session->getSchema("food");
$schema->createCollection("trees");

// ...

$trees = $schema->getCollection("trees");

var_dump($trees);

以上例程的输出类似于：

object(mysql_xdevapi\Collection)#3 (1) {
  ["name"]=>
  string(5) "trees"
}
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