execute.xml

<?xml version="1.0" encoding="utf-8"?>
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<refentry xml:id="mysql-xdevapi-collectionadd.execute" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
 <refnamediv>
  <refname>CollectionAdd::execute</refname>
  <refpurpose>Выполняет утверждение</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <modifier>public</modifier> <type>mysql_xdevapi\Result</type><methodname>mysql_xdevapi\CollectionAdd::execute</methodname>
   <void />
  </methodsynopsis>
  <para>
   Метод execute необходим для отправки запроса операции CRUD
   на сервер MySQL.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Объект Result, который можно использовать для проверки состояния операции,
   например, количества затронутых строк.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <example>
   <title>Пример использования <function>mysql_xdevapi\CollectionAdd::execute</function></title>
   <programlisting role="php">
<![CDATA[
<?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");

$collection = $schema->getCollection("people");

// Добавляем два документа
$collection
  ->add('{"name": "Fred",  "age": 21, "job": "Construction"}')
  ->execute();

$collection
  ->add('{"name": "Wilma", "age": 23, "job": "Teacher"}')
  ->execute();

// Добавляем два документа, используя один объект JSON
$result = $collection
  ->add(
    '{"name": "Bernie",
      "jobs": [{"title":"Cat Herder","Salary":42000}, {"title":"Father","Salary":0}],
      "hobbies": ["Sports","Making cupcakes"]}',
    '{"name": "Jane",
      "jobs": [{"title":"Scientist","Salary":18000}, {"title":"Mother","Salary":0}],
      "hobbies": ["Walking","Making pies"]}')
  ->execute();

// Получаем список сгенерированных идентификаторов из последнего выполнения add()
$ids = $result->getGeneratedIds();
print_r($ids);
?>
]]>
   </programlisting>
   &example.outputs.similar;
   <screen>
<![CDATA[
Array
(
    [0] => 00005b6b53610000000000000056
    [1] => 00005b6b53610000000000000057
)
]]>
   </screen>
  </example>
 </refsect1>

</refentry>
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