Initially adopted as a flexible full-text search solution, Elasticsearch is now being reconsidered in favour of systems that offer better write performance, integrated vector search, and lower ...

go-whosonfirst-database-postgres Go package providing tools for indexing Who's On First records in Postgres databases.

'CREATE INDEX CONCURRENTLY IF NOT EXISTS ix_table_id ON tbl USING btree (id)' contains unsupported syntax. Falling back to parsing as a 'Command'.

Postgres 16 highlights include updates around privilege administration, logical replication, performance improvements, and comprehensive monitoring features. Here is a breakdown.

Our previous blog article, “The Part of PostgreSQL We Hate the Most,” discussed the problems caused by everyone’s favorite street-strength DBMS multi-version concurrency control (MVCC) implementation.

Example of PostgreSQL index maintenance operations with a non-HOT update. The DBMS creates the new version of the tuple in Table Page #2, and then inserts new entries that point to that version in all ...

Website indexing is one of the first steps (after crawling) in a process of how web pages are ranked and served as search engine results.

PostgreSQL was built to handle a wide range of use cases, but flexibility also has a flip side. Make sure you’re not making these all-too-common design, configuration, tuning, and other mistakes.