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

SQLite implementation of

public Select::forUpdate($set = TRUE) Add

public Schema::dropTable($table) Drop

public Schema::findTables($table_expression)

public Schema::addUniqueKey($table, $name, $fields)

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

protected Schema::introspectSchema($table)

public Schema::dropPrimaryKey($table) Drop

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