Azure database savings plans cut cloud costs across SQL, PostgreSQL, MySQL and Cosmos DB. Unlike reservations, Azure savings plans offer cross-region, cross-service flexibility with simpler pricing.

Stop letting the Oracle Optimizer guess your intentions. If your CTEs are scanning the same 10M rows multiple times, you aren't just writing slow code—you’re burning expensive CPU cycles on work ...

sr_plan looks like Oracle Outline system. It can be used to lock the execution plan. It is necessary if you do not trust the planner or able to form a better plan. Now plans for all subsequent queries ...

As SQL development increasingly becomes part of full-stack workflows, developers are looking for ways to simplify their tooling without compromising capability. While SQL Server Management Studio ...

After six months at his internship, polytechnic graduate Alden Chia, 20, earned $6,000. But of this income, he spent close to $4,500 getting certified in cyber security. Coming home from his ...

PostgreSQL is an advanced open-source relational database that has been widely used in the management of big data due to its robustness, scalability, and flexibility. However, with a large volume of ...

In today's data-driven world, the role of a Database Administrator (DBA) is more vital than ever. SQL DBA, specifically, manage SQL databases, which are foundational to a wide array of applications, ...

Pitfall: One of the most common mistakes of all is to forget to add proper indexing. Without indexes, SQL queries will eventually slow down over time and with increasing database size. Solution: Make ...

Whether you build applications for SQL Server on-premises or in Azure, there are several options for you to develop or test for free, or with substantial cost savings. Some of these options you may be ...