tanja/cdplib @ 6e3e9c332214008fbf2f55aa1e18fe21a9b77641

ogert f31ee9b791 Change default number of sql handlers in pool		5 lat temu
..
TestFlattenData.py	6ca8438c32 Added Flattening support for pd.Series	5 lat temu
TestMongodbHandler.py	f31ee9b791 Change default number of sql handlers in pool	5 lat temu
invalid_test_schema.json	0b9d211c35 Write unit test for mongodb handler	5 lat temu
valid_test_schema.json	0b9d211c35 Write unit test for mongodb handler	5 lat temu