orneryd / NornicDB / 28173897374

89%

Build Type

push

github

Committed by orneryd

Commit Message

fix(cypher): bound relationship SET pipelines with WITH LIMIT

Fix relationship MATCH/WITH LIMIT handling so LIMIT is applied before
downstream SET execution. This prevents relationship-property updates from
materializing oversized MVCC commit state when a query intends to update only a
bounded row set.

Also align CREATE property parsing with expression semantics so values like
't' + toString(0) are stored as evaluated strings, allowing later MATCH clauses
to find the created nodes and preserving UNWIND MATCH CREATE relationship
pipelines.

Tests:
- Add regression for relationship WITH LIMIT row bounding
- Add regression for CREATE toString concatenation properties
- Add regression for CREATE-expression nodes feeding UNWIND MATCH CREATE
- Update MVCC regression to seed through Cypher ingestion

Coverage Stats

79 of 105 new or added lines in 3 files covered. (75.24%)

13 existing lines in 5 files now uncovered.

143036 of 161735 relevant lines covered (88.44%)

1.03 hits per line