PHP 8.4.0 RC2 available for testing

Table::existsInDatabase

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Table::existsInDatabaseCheck if table exists in database

Descripción

public mysql_xdevapi\Table::existsInDatabase(): bool

Verifies if this table exists in the database.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

Returns true if table exists in the database, else false if it does not.

Ejemplos

Ejemplo #1 mysql_xdevapi\Table::existsInDatabase() 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");

if (
$table->existsInDatabase()) {
echo
"Yes, this table still exists in the session's schema.";
}
?>

El resultado del ejemplo sería algo similar a:

Yes, this table still exists in the session's schema.
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