protected Schema::createColumnsSql($tablename, $schema)

protected Schema::introspectSchema($table)

public Schema::dropPrimaryKey($table) Drop

public Schema::indexExists($table, $name)

public Schema::addField($table, $field, $specification, $keys_new

public Schema::fieldExists($table, $column)

protected Connection::handleQueryException(\PDOException $e

Error code for "Unable to open database file" error. File core/lib/Drupal/Core/Database/Driver/sqlite/Connection

public static Connection::sqlFunctionConcatWs()

public Insert::__toString() Implements