This is an open-source introduction to SQL guide that will help you to learn the basics of SQL and start using relational databases for your SysOps, DevOps, and Dev projects. No matter if you are a ...

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 ...

The Introduction to SQL course goes over the basics of SQL and DDL, and covers querying a database, sorting results, and using joins and unions. It covers how to aggregate and filter data. We also ...

Modern enterprises are struggling to gain insights from an exploding number of database management systems and ever-growing data volumes. SQL Server 2019 can help you overcome the challenges of ...

SQL, or Structured Query Language, is domain-specific and was designed to manage data held in a relational database management system. As a part of the Query language, SQL was designed by Donald D, ...

Sometimes you become the accidental DBA, or you are the DBA by choice. Either way, you can choose to spend time working in SQL Server Management Studio (SSMS) to look at things such as backups or the ...