Interviewer: Why Doesn't PostgreSQL Use B+ Tree Indexes?

So why doesn’t PostgreSQL use B+ trees for its index structure? Today, let's discuss this topic.

【Rainbow Education】Learn Python from Scratch - Lesson 049: New Features of MySQL

To query a user's mobile phone and WeChat number, the following SQL statement can be used.
The New York Times

Trump Administration Quietly Seeks to Build National Voter Roll

In a quest to bolster a long-running claim from President Trump concerning undocumented immigrants illegally voting, the Justice Department is seeking detailed voter roll data from over 30 states. By ...
GitHub

naveenkumar-j/School-Management-System-using-Java

A School Management System Java Code allows you to keep the student records, Teachers Records, Student Mark dtails and Exam Details and manage them when needed. This is a simple java project with a ...
GitHub

Sample database based on the data from the Netflix Engagement Report and the Netflix Global Top 10 weekly list, it includes movies and TV shows for learning and practice purposes.

Download the SQL scripts from the latest release assets. One or more SQL script files are provided for each database vendor supported. You can run these SQL scripts with your preferred database tool.