fix: hash collision of two different queries
Summary
- fix: hash collision of two different queries
- In sql tests (test_limit) we encountered a bug, when two different queries had the same hash for executable subtree. We marked teset as xfail.
- The bug was caused by wrong calculation of hash in sbroad. This was solved.
- Update sbroad submodule to commit with fix
- Remove xfail mark from test
- Close #933 (closed)
- Cherry-pick to: none
- Docs follow-up: not necessary
- Depends on: sbroad!521 (merged)