Execute the statement

# CollectionFind::execute

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CollectionFind::execute — Execute the statement

### 説明

public mysql_xdevapi\CollectionFind::execute ( void ) : mysql_xdevapi\DocResult

Execute the find operation; this functionality allows for method chaining.

### パラメータ

この関数にはパラメータはありません。

### 返り値

A DocResult object that to either fetch results from, or to query the status of the operation.

### 例

例1 CollectionFind 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");
$create = $schema->createCollection("people");
$create
->add('{"name": "Alfred", "age": 18, "job": "Butler"}')
->execute();
// ...
$collection = $schema->getCollection("people");
$result = $collection
->find('job like :job and age > :age')
->bind(['job' => 'Butler', 'age' => 16])
->execute();
var_dump($result->fetchAll());
?>`

上の例の出力は、 たとえば以下のようになります。

    array(1) {
      [0]=>
      array(4) {
        ["_id"]=>
        string(28) "00005b6b536100000000000000cf"
        ["age"]=>
        int(18)
        ["job"]=>
        string(6) "Butler"
        ["name"]=>
        string(6) "Alfred"
      }
    }