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.

In the specialized SQL Query training course, the data retrieval skills taught by Microsoft trainer Christopher Harrison will help users in a variety of roles. It also prepares students to pass the ...

IBM is preparing to advance the XQuery XML query language on two fronts: by submitting with Microsoft a test suite for industry consideration and by working with Oracle on a Java API for the ...

Unlike the XML support in SQL Server, JSON support does not include a JSON data type -- you just store JSON objects in a character column (probably defined as VarChar(max)). However, even without a ...

With SQL Server 2022, there was a shift back to a slightly slower cadence, ... the way SQL Server has XML indexes, allowing faster queries against large volumes of JSON data.

However, SQL Server 2016 also fully supports the rowset-to-JSON query scenario when you write a regular T-SQL query and then map results to JSON objects via the FOR JSON clause. For more information ...

New 9i SQL functions will also include new operators designed specifically for querying XML. XML at IBM is part of the WebSphere e-commerce infrastructure. And so is the database DB2.