Table::delete

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Table::delete — Delete rows from table

说明

public mysql_xdevapi\Table::delete ( void ) : mysql_xdevapi\TableDelete

Deletes rows from a table.

参数

此函数没有参数。

返回值

A TableDelete object; use the execute() method to execute the delete query.

范例

Example #1 mysql_xdevapi\Table::delete() example


<?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")->orderby("age DESC")->limit(1)->bind(['name' => 'John'])->execute();
?>