PostgreSQL leads in developer popularity in 2026 and offers advanced features for complex workloads. MySQL remains widely adopted, stable, and strong in traditional web and enterprise environments.

New Delhi: As the Union Budget announced tax holiday for data and cloud centre companies, Finance Ministry sources on Wednesday clarified four essential conditions for foreign firms to meet to become ...

SQL（Structured Query Language）即结构化查询语言，是用于管理关系数据库的标准语言。SQL算是大数据中最常用的语言，对于数据产品来说具备基础的SQL技能是必不可少的。 先了解数据库的基本概念，如数据库（Database）是存储数据的仓库；表（Table）是数据库中数据 ...

Abstract: Data leakage affects confidentiality and integrity, which can harm various parties. According to OWASP (Open Web Application Security Project) research, SQL injection attacks rank first in ...

Amid reduced Western countermeasures, the playing field appears tilted in the CCP’s favor compared to just a year ago. In 2025, Beijing’s foreign information influence operations grew more ...

Bank Indonesia held its benchmark interest rate at its last meeting for the year to head off pressure on the rupiah amid persistent foreign capital outflows. The central bank also offered more ...

As 2025 wraps up an eventful year in foreign policy, five CFR fellows look ahead to what they’ll be watching in 2026. In charts, graphics, and maps, our experts consider how the United States will ...

When Russia first launched its full-scale invasion of Ukraine, the conflict drew comparisons to wars of the twentieth century. Tanks, armored personnel carriers, and artillery dominated the ...

A foreign key is a crucial concept in relational databases. It is essentially a column, or a set of columns, in one database table that refers directly to the primary key in another table. Think of it ...