Table::update

(No version information available, might only be in Git)

Table::updateUpdate rows in table

Опис

public mysql_xdevapi\Table::update(): mysql_xdevapi\TableUpdate

Updates columns in a table.

Параметри

У цієї функції немає параметрів.

Значення, що повертаються

A TableUpdate object; use the execute() method to execute the update statement.

Приклади

Приклад #1 mysql_xdevapi\Table::update() 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->update()->set('age',34)->where('name = "Sam"')->limit(1)->execute();
?>
add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top