GDB (GNU Debugger) – A Powerful Tool for Database Kernel Developers Welcome to the world of database kernel development! Today, we will learn about a very important tool that acts like a doctor’s stethoscope or a detective’s magnifying glass, helping us delve into the internal workings of programs and uncover hidden bugs. This tool is … Read more
In network communication, HTTP request methods are the core of interaction between the client and the server. They define the type of operation the client wishes to perform on the server resources. For Python web scraping developers, understanding these methods is crucial as they determine how to send requests and retrieve data from the target … Read more
Welcome to follow our public account, where we continuously publish in-depth articles on PostgreSQL, openGauss/MogDB, and other PG-related databases. 1. Sequences Can Be Modified Through DDL Statements MogDB 5.0 supports modifying sequence properties using the ALTER SEQUENCE command: 2. Cursors Support Reverse Retrieval openGauss inherits from pgxc, where the distributed pgxc disables the SCROLL attribute … Read more