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Messages in August 2024

Threads29 messages
5Started
18Replied in own
6Replied to othersin 5 threads
Patchesof which 3 carried a patch
1New patchfirst in its thread
2Follow-uprevision of an earlier one
ActivityThreadSent
Replied (other)bt Scankey in another contradictory casealmost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (other)allowing extensions to control planner behavioralmost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (other)PoC: prefetching data between executor nodes (e.g. nestloop + indexscan)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (other)PoC: prefetching data between executor nodes (e.g. nestloop + indexscan)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Follow-up patchShowing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Started threadpgsql: Fix nbtree lookahead overflow bug.almost 2 years ago
Started threadpgsql: Fix nbtree lookahead overflow bug.almost 2 years ago
Replied (own)Optimizing nbtree ScalarArrayOp execution, allowing multi-column ordered scans, skip scanalmost 2 years ago
Replied (other)Opinion poll: Sending an automated email to a thread when it gets added to the commitfestalmost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (own)Showing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Started threadFirst patchShowing primitive index scan count in EXPLAIN ANALYZE (for skip scan and SAOP scans)almost 2 years ago
Replied (other)btree: implement dynamic prefix truncation (was: Improving btree performance through specializing by key shape, take 2)almost 2 years ago
Started threadpgsql: Give nbtree move right function internal linkage.almost 2 years ago
Replied (own)Avoiding superfluous buffer locking during nbtree backwards scansalmost 2 years ago
Started threadpgsql: Avoid unneeded nbtree backwards scan buffer locks.almost 2 years ago
Replied (own)Follow-up patchAdding skip scan (including MDAM style range skip scan) to nbtreealmost 2 years ago
Replied (own)Optimizing nbtree ScalarArrayOp execution, allowing multi-column ordered scans, skip scanalmost 2 years ago
Replied (own)Adding skip scan (including MDAM style range skip scan) to nbtreealmost 2 years ago
Replied (own)Adding skip scan (including MDAM style range skip scan) to nbtreealmost 2 years ago