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Schema::dropCollection

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Schema::dropCollection — Drop collection from schema

Descrição

public mysql_xdevapi\Schema::dropCollection(string $collection_name): bool

Aviso

Esta função não está documentada; apenas a lista de argumentos está disponível.

Parâmetros

collection_name

Valor Retornado

Exemplos

Exemplo #1 mysql_xdevapi\Schema::dropCollection() example

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

$session->sql("DROP DATABASE IF EXISTS food")->execute();
$session->sql("CREATE DATABASE food")->execute();
$session->sql("CREATE TABLE food.fruit(name text, rating text)")->execute();

$schema = $session->getSchema("food");

$schema->createCollection("trees");
$schema->dropCollection("trees");
$schema->createCollection("buildings");

print_r($schema->gettables());
print_r($schema->getcollections());

O exemplo acima produzirá algo semelhante a:

Array
(
    [fruit] => mysql_xdevapi\Table Object
        (
            [name] => fruit
        )
)
Array
(
    [buildings] => mysql_xdevapi\Collection Object
        (
            [name] => buildings
        )
)

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