Among them: altering the back-end query (specifically by reconsidering the use of concatenation) or limiting user-supplied input to avoid bad-faith language. Here are a few examples: Use parameterized ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them.

ALPHARETTA, Ga., Sept. 3, 2025 /PRNewswire/ -- A new hub is now live for Oracle Fusion Cloud developers, consultants and technical architects. SQL4Fusion blends a developer community with a live SQL ...

Do you ever find yourself juggling queries to get the information you need? Subselects, also called subqueries, may be just what you’ve been looking for. This SQL feature allows you to query ...

Joey on SQL Server Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization Reduce workload times with this handy feature that can benefit every database pro.

Due to zero-based counting, indexes 1 and 2 map to the second and third columns in the Player table, which are the handle and the emailAddress. When the code builds and runs, the output is as follows: ...

However, there are any number of queries in any application that SQL Server may never see again (at least in, for example, the next 24 hours). The plans for these "one-time" queries are taking up ...