PHP 8.4.0 RC4 available for testing

Result::getWarnings

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

Result::getWarningsGet warnings from last operation

Descripción

public mysql_xdevapi\Result::getWarnings(): array

Retrieve warnings from the last Result operation.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

An array of Warning objects from the last operation. Each object defines an error 'message', error 'level', and error 'code'. An empty array is returned if no errors are present.

Ejemplos

Ejemplo #1 mysql_xdevapi\RowResult::getWarnings() example

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

$session->sql("CREATE DATABASE foo")->execute();
$session->sql("CREATE TABLE foo.test_table(x int)")->execute();

$schema = $session->getSchema("foo");
$table = $schema->getTable("test_table");

$table->insert(['x'])->values([1])->values([2])->execute();

$res = $table->select(['x/0 as bad_x'])->execute();
$warnings = $res->getWarnings();

print_r($warnings);
?>

El resultado del ejemplo sería algo similar a:

Array
(
    [0] => mysql_xdevapi\Warning Object
        (
            [message] => Division by 0
            [level] => 2
            [code] => 1365
        )
    [1] => mysql_xdevapi\Warning Object
        (
            [message] => Division by 0
            [level] => 2
            [code] => 1365
        )
)
add a note

User Contributed Notes

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