Microsoft’s Bradley Ball dives into the inner workings of SQL Server indexing to help developers and DBAs speak the same ...

A new open-source caching software, Pogocache, recently reached 1.0 general availability, focusing on low latency and CPU efficiency. Pogocache supports multiple popular protocols while claiming ...

The aggregation functions you can use in a QUERY formula are avg (), count (), max (), min (), and sum (). The clause types ...

By joining the Linux Foundation, DocumentDB reaffirms its core mission: to build an open, interoperable and developer-friendly document database on top of PostgreSQL. To learn more about DocumentDB's ...

Beyond the basic metrics, there are some more complex on-chain indicators that can give you a real edge in understanding what ...

Popular password manager plugins for web browsers have been found susceptible to clickjacking security vulnerabilities that ...

There are significant differences in the implementation logic, character set support, and usage details of VARCHAR among various databases, with SQL Server and PostgreSQL being particularly ...

Lloyds Bank explains withdrawals restriction as 'this won't count' You may need to bring ID if you want to take out cash at a Lloyds Bank branch ...

This article will use SQL Server and PostgreSQL as examples to delve into the differences in their VARCHAR implementations and explain the usage rules of the 'N' prefix. Differences between VARCHAR in ...