Computation times

05:09.965 total execution time for 5 files from auto_examples/03_joining:

Example	Time	Mem (MB)
AggJoiner on a credit fraud dataset (0070_join_aggregation.py)	03:03.792	613.3
Spatial join for flight data: Joining across multiple columns (0060_multiple_key_join.py)	00:44.886	2985.5
Interpolation join: infer missing rows when joining two tables (0080_interpolation_join.py)	00:41.264	2367.7
Fuzzy joining dirty tables with the Joiner (0040_fuzzy_joining.py)	00:35.584	621.9
Deduplicating misspelled categories (0050_deduplication.py)	00:04.439	609.0