Community driven content discussing all aspects of software development from DevOps to design patterns. The SQL specification defines four transaction isolation levels, although a fifth transaction ...

A decade and a half of enterprise cloud adoption has spread vast amounts of data and processing around the globe, and the onslaught of generative AI – and now agentic AI – is only accelerating it.

I started using APL for data analysis around 1972. The powerful language, based on a 1962 book by Ken Iverson, A Programming Language, was and is notable for three things: its use of Greek letters and ...

In an age where data has emerged as the new oil, organizations across industries are racing to refine how they collect, manage, and extract insights from it. At the core of this revolution lies cloud ...

Tencent Cloud's TDStore, a financial-grade distributed database, addresses the traditional limitations of single-node databases by introducing innovative technologies. These include multi-version ...

This tutorial will guide you through the process of using SQL databases with Python, focusing on MySQL as the database management system. You will learn how to set up your environment, connect to a ...

# Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the ...

Abstract: This research aims to investigate the challenge of recognizing and evaluating distributed database management system (DDBMS) security and privacy challenges and also to describe important ...