pgvectorscale brings DiskANN's memory-efficient graph design to PostgreSQL, cutting vector search latency 9× versus HNSW when your index doesn't fit in RAM.
pgBackRest is unmaintained. Here's what to do next: an honest evaluation of Barman, WAL-G, and the realistic alternatives for production PostgreSQL backups.
AWS runs unmodified PostgreSQL on EC2 instances, handling backups and failover via storage-layer replication. Learn what RDS actually is—and what it isn't.
Unauthenticated TCP connections consume backend slots until they log in or hit authentication_timeout.
pgvectorscale brings DiskANN's memory-efficient graph design to PostgreSQL, cutting vector search latency 9× versus HNSW when your index doesn't fit in RAM.
PHP 9.0 is ditching its dual custom licenses for the standard 3-clause BSD license.
pgBackRest is unmaintained. Here's what to do next: an honest evaluation of Barman, WAL-G, and the realistic alternatives for production PostgreSQL backups.
Control whether unquoted NULL in array literals becomes a SQL null or the string "NULL".
PostgreSQL 18 shipped async I/O but left operators with a single static knob.
PostgreSQL 19 ships a built-in REPACK command that defrags bloated tables without exclusive locks. We measure the real cost and survey the caveats.
The Supreme Court let stand a narrow ruling: machines alone cannot be copyright authors.
archive_timeout forces WAL segment rotations on quiet databases to prevent hours of unarchived writes.
AWS runs unmodified PostgreSQL on EC2 instances, handling backups and failover via storage-layer replication. Learn what RDS actually is—and what it isn't.