System logs generated by globally distributed microservices often hide subtle degradations (like memory thrashing or systemic ...

This PostgreSQL tutorial demonstrates practical ways to clean, transform, and analyze database information using built-in string and date functions. Examples show how text can be converted to ...

The new managed functions will let enterprises apply LLM reasoning to structured and unstructured data directly in SQL, eliminating prompt tuning and external tools. Google has boosted its BigQuery ...

Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier. Due to popular demand, we’re ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

Query live data across BigQuery, databases, and Looker in plain language with Data Cloud connectors in Gemini, grounded by Knowledge Catalog.

This article is the Japanese version of a post published on STEALIEN's Korean technical blog in December 2022. It introduces ...

Explore server-side performance optimization with profiling, slow query analysis, caching and concurrency fixes for faster ...

Google today announced a big update to BigQuery, its service for quickly analyzing large amounts of data. The company has added new features that let users work in real-time, query subsets of the ...

Structured Query Language, or SQL, is used to analyze large datasets. Today’s best SQL courses offer hands-on training for mastering database management. Structured Query Language, or SQL, is the ...