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Simple, Efficient, and Robust Hash Tables for Join Processing

40 points| mau | 1 year ago |cedardb.com

3 comments

order

tanelpoder|1 year ago

Does the (build side) hash table have to entirely fit in RAM with the current implementation?

lvogel|1 year ago

Yes, the way it is currently implemented, the build side has to fit into RAM. There is no inherent reason we couldn't also spool to disk, but we haven't implemented that yet.