neo4j · Issues· 249 open

CypherExecution raises arraycopy internal error for a multi-component MATCH followed by OPTIONAL MATCH

Nested `LOAD CSV` planned inconsistently causing timeouts on some plans

Concurrent execution by using CALL { ... } IN TRANSACTION

db.index.vector.queryNodes leaks an internal ArithmeticException when numberOfNearestNeighbours exceeds Integer.MAX_VALUE

Pipelined runtime times out on a small nested COUNT query with CSV and relationship-vector search

round() returns 9.223372036854776E18 (2^63) for any FLOAT with |value| ≥ 2^63

Out-of-range literal in CREATE INDEX ... OPTIONS {indexConfig} raises 50N00 and echoes internal AST to the client

db.schema.visualization() virtual nodes/relationships silently return null for their documented properties

range() with 2^31 or more elements: size() returns 0 and property storage silently truncates the list to its prefix

StatefulShortestPath: avoid redundant WALK tracing after target saturation

Expand StatefulShortestPath to FindShortestPaths specialization for simple QPP node groups

StatefulShortestPath: investigate history-depth-linear product-state lookup in FoundNodes

Property value too large for a range index raises a 50N00 internal error, and SHOW INDEXES failureMessage leaks the full Java stack trace

List slice with end bound >= 2^31 raises 22N03 instead of clamping

SlottedRewriter loses a projected alias with duplicated nested COLLECT after NEXT USE