Overview: Consistent SQL practice across varied platforms builds real job-ready confidence.Guided lessons help beginners, while timed challenges sharpen intervi ...

CREATE TABLE Doctors ( doctor_id INT AUTO_INCREMENT PRIMARY KEY, doctor_name VARCHAR(100) NOT NULL, specialization VARCHAR(100), phone VARCHAR(15) ); CREATE TABLE Patients ( patient_id INT ...

I have a mariadb based database that has a few tables and I use subqueries. After migrating to gorm2, I noticed that the generated subquery string is syntactically incorrect and hence it fails. To be ...

“Sonos finds some missing oomph with its Sub wireless subwoofer, a potent box of boom to round out the bottom of end of your Sonos system, no wires needed.” “Why you can trust Digital Trends – We have ...

I'm trying to port an application from SQL Server to MySQL (5.6.4) and running into performance issues. MySQL happens to be running on OS X Server, but this seems more like a UNIX question. SELECT ...

Abstract: XML is often used to represent objects that expose different sets of properties. This "property bag" scenario is a prominent use case for the XML support added to Microsoft SQL Server 2005.