Add outline for ST_ConnectedComponents
Improve outline
Prepare connectivity inspectors
Store connected components for nodes
Add nodes components unit test
Store connected components for edges
Improved edge CC storage
Make GraphCreator use TableLocation.parse
Finish DO unit test
Add RO unit test
Correct typos
Add U test
Use a bigger graph and check V using partitions
Check e DORO partitions
Check e U partition
Simplify partition construction
Simplify getPartition
Add note
Extract table drops
Check edges in -1 strongly connected component