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TableDelete::execute

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TableDelete::executedelete文を実行する

説明

public mysql_xdevapi\TableDelete::execute(): mysql_xdevapi\Result

delete文を実行します。

パラメータ

この関数にはパラメータはありません。

戻り値

Result オブジェクトを返します。

例1 mysql_xdevapi\TableDelete::execute() の例

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

$session->sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();
$session->sql("CREATE TABLE addressbook.names(name text, age int)")->execute();
$session->sql("INSERT INTO addressbook.names values ('John', 42), ('Sam', 33)")->execute();

$schema = $session->getSchema("addressbook");
$table = $schema->getTable("names");

$table->delete()
->
where("name = :name")
->
bind(['name' => 'John'])
->
orderby("age DESC")
->
limit(1)
->
execute();

?>
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