final public static function Database::setActiveConnection in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Database/Database.php \Drupal\Core\Database\Database::setActiveConnection()
2. 10 core/lib/Drupal/Core/Database/Database.php \Drupal\Core\Database\Database::setActiveConnection()

Sets the active connection to the specified key.

Return value

string|null The previous database connection key.

10 calls to Database::setActiveConnection()

DbImportCommand::runScript in core/lib/Drupal/Core/Command/DbImportCommand.php

Run the database script.

db_set_active in core/includes/database.inc

Sets a new active database.

LoggingTest::testEnableMultiConnectionLogging in core/tests/Drupal/KernelTests/Core/Database/LoggingTest.php

Tests that we can log queries separately on different connections.

MigrateDrupalTestBase::loadFixture in core/modules/migrate_drupal/tests/src/Kernel/MigrateDrupalTestBase.php

Loads a database fixture into the source database connection.

MigrateUpgradeTestBase::loadFixture in core/modules/migrate_drupal_ui/tests/src/Functional/MigrateUpgradeTestBase.php

Loads a database fixture into the source database connection.

... See full list

File

core/lib/Drupal/Core/Database/Database.php, line 194

Class

Database

Primary front-controller for the database system.

Namespace

Drupal\Core\Database

Code

public static final function setActiveConnection($key = 'default') {
  if (!empty(self::$databaseInfo[$key])) {
    $old_key = self::$activeKey;
    self::$activeKey = $key;
    return $old_key;
  }
}