Matt White

sql: add tracing for locks requested by a scan

4

Previously, we would only log the spans requested by a scan. To provide additional visibility about lock acquisition, we now include information about locking modes requested by a scan. Fixes:...

Support INSERT & UPDATE of implicit regional by row partitioning under READ COMMITTED isolation

1

Under non-Serializable isolations, we need to lock the keys for unique indexes with implicit partitioning in all partitions to ensure a racing write doesn't insert a conflicting row into a...

**Description** As described in #110873, explicit uniqueness checks are not yet supported under non-serializable isolations. Full support for these will require predicate locks, as described by #126592, but we can...

fix pulling full vectors from the primary key when column families are in use

7

#### vecindex: delete Manager.GetWithDesc() method This method was added because backfilling indexes are not considered deletable. In retrospect, there's no reason why we need to restrict an internal interface this...

bulkmerge: implement SST merging in bulk merge processor

2

Previously, the bulkMergeProcessor was a stub that returned placeholder output URIs without performing any actual SST merging. This made the distributed merge infrastructure non-functional for real workloads. This commit implements...