Tiger Data, the creators of TimescaleDB, today announced that its open-source BM25 search engine, pg_textsearch, is now supported natively in Google Cloud’s AlloyDB and Cloud SQL for PostgreSQL ...

Handling table data in PDFs is a common scenario. Whether it is quarterly reports, statements, or business ledgers, PDFs are ...

A practical guide to how databases work, covering schema design, SQL, indexing, transactions, concurrency, caching, pagination, and database selection.

A native BM25 index in AlloyDB and Cloud SQL provides full-text retrieval without having to provision, manage, or pay for separate systems.

Parameterized SQL queries can make PowerShell tools more secure and reliable while preserving smart quotes, emojis and other complex input.

Snowflake's Matt Nunn explains why effective AI starts with effective data preparation, from ingestion and transformation through semantic context, storage, enrichment and secure consumption.

OpenObserve 1.0.0 offers a new observability environment for LLM applications, enhanced alarms, SLOs, and faster PromQL ...

When you are job hunting as a System Engineer (SE), you will inevitably encounter the content of the interview. "What kind of things will be asked?" "How deep will the technical questions go?" "What ...

Customer Lifetime Value (CLTV) is the metric I think about most. In most financial institutions, it is calculated with a ...

The feature, SQL Property Graph Queries (SQL/PGQ), became part of the SQL standard in 2023. It provides syntax for exploring relationships between nodes connected by edges. PostgreSQL's implementation ...

Agoda migrated its 1.5 TB hotel Price Cache from 72 SQL Server shards to DragonflyDB to handle growing read and write volumes ...

Learn how high-cardinality time-series data affects PostgreSQL index size, query planning, and ingest performance, and how schema normalization can help.