Order DatabaseMetaData result sets according to spec
Use LIKE in DatabaseMetaData for pattern arguments
Add Node and NodeManager to SPI
Do not distribute create table plan when in single node mode
TPCH plugin
Convert benchmarks to use CREATE TABLE for data loading
Improve encapsulation of native connector interfaces

- Inject NativeMetadata into NativeConnectorFactory, just like DataStreamProvider et al.
- Make NativeSplitManager depend on the connector-specific NativeMetadata instead of global Metadata