Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or the database is slow. In the ...

Even if generative AI hides SQL behind the curtain, it will continue to play a critical role in how we interact with and use data.

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution ...

Threat Detection is a feature that watches the patterns of queries being executed and looks for anomalies like people trying to do SQL injection attacks against dynamic SQL in your application.