veeso / wasm-dbms / 24007511580

91%

Build Type

push

github

Committed by veeso

Commit Message

fix: apply LIMIT and OFFSET after ORDER BY to match SQL semantics

LIMIT and OFFSET were applied during the table scan (before sorting),
so ORDER BY + LIMIT didn't produce correct "top N sorted" results.
Now, when ORDER BY is present, LIMIT and OFFSET are deferred to after
sorting, matching standard SQL evaluation order. The early-exit
optimization is preserved when no ORDER BY is specified.

Run Details

24 of 26 new or added lines in 1 file covered. (92.31%)

1 existing line in 1 file now uncovered.

15619 of 17118 relevant lines covered (91.24%)

1264824.31 hits per line