Closed maryannxue closed 10 years ago
Very nice, @maryannxue! Can I pull it in?
@jtaylor-sfdc Sure, please do.
@maryannxue - would you mind adding some salted table tests to your HashJoinTest? You should be able to just have the LHS table be salted, the RHS table be salted, both tables salted and neither table salted. That would provide pretty good coverage.
@jtaylor-sfdc Sure.
Also included
Bug fixes:
Join runtime code refactoring. Add interface Tuple#getValue(cf, cq, ptr) to avoid creating new KeyValues in joins. Skip-merge optimization for joins.