final public static Database::renameConnection($old_key, $new_key)
Flag to indicate a query call should return the prepared statement. File core/lib/Drupal/Core/Database/Database
The key of the currently active database connection. Type: string File
final protected static Database::openConnection($key, $target)
Flag to indicate a query call should simply return NULL. This is used for queries that have no reasonable return value anyway, such as INSERT
final public static Database::getConnectionInfo($key = 'default')
public static Database::getConnectionInfoAsUrl($key = 'default')
final public static Database::getLog($logging_key, $key = 'default')
final public static Database::getConnection($target = 'default', $key = NULL)
final public static Database::startLog($logging_key, $key = 'default')
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