Managing SQL Server across hybrid and multi-cloud environments has long posed a challenge for database administrators. To ...

Here, we can merely use the ‘+’ operative in SQL. Write an SQL query to fetch all the students from table Students who either live in Delhi or studying a course with Course id -440? This question ...

This month’s collection of fixes from Microsoft includes 86 patches — but at least there were no zero-day bugs. Microsoft released 86 patches this week with updates for Office, Windows, and SQL Server ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

I have created a report using SQL Server Data Tool for Visual Studio 2012, but when viewing reports from Project Web App, I get the following error. For this solution ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...