SQL, the structured query language, is a programming language for communicating with databases. Variations on SQL are used by some of the most popular database tools in the world, including some ...

How to Use SQL Statements in MS Excel. With most Excel spreadsheets, ... If you have a large data source, such as an Access database, a SQL Server database or even a large text file, ...

To query any SQL database from PowerShell, you need to have the SQLPS module installed along with a few supporting packages. I am going to be focusing on the SQL Server 2012 packages in this article.

Most query languages are tied directly to a particular database. Basis is building more of a pipeline that can draw from a variety of sources before filtering them with a mixture of SQL and Python.

SQL injection attacks. There are several types of SQL injection, but they all involve an attacker inserting arbitrary SQL into a web application database query.

LCK_M*—This wait type happens when a query locks an object while another query is waiting to lock the same object. A common scenario is when a query is trying to modify a row while another query is ...

With native support for Oracle Databases, the MCP server will allow developers to build AI agents that can autonomously query ...

Using T-SQL, there's an extended stored procedure called xp_instance_regread. To try it out, paste the following code into Query Analyser: DECLARE @retvalue int, @data_dir varchar(500) ...