在数据库领域，PostgreSQL以其强大的功能、稳定性和开放性备受关注。随着企业对PostgreSQL人才需求激增，官方认证成了职场竞争的“硬通货”。但不少人面对认证时犯了难：它到底分哪些等级？适合哪些人报考？今天就聚焦这些问题，就给大家简单介绍一下。

When writing PL/pgSQL functions, the syntax highlighting stops working inside the function body if it is defined using the standard PostgreSQL syntax with AS ...

Usually databases are treated primarily as fairly dumb data storage systems, but they can be capable of much more. Case in point the PostgreSQL database and its – Ada-based – PL/pgSQL programming ...

6 月，SQLShift 迎来重大版本更新！作为国内首个支持 Oracle -> OceanBase 存储过程智能转换的工具，SQLShift 在过去一个月收获了众多用户的认可。 本次升级，我们聚焦“多元异构数据库 SQL 方言转换”与“用户体验革新”，带来三大核心功能升级，快来看看新版本有 ...

Researchers at Varonis discovered a vulnerability within Postgres language extension PL/Perl, allowing a user to set arbitrary environment variables in PostgreSQL session processes. The vulnerability ...

Hungry, Humble, Honest, with Heart. The Opportunity Are you a highly experienced DBA with a passion for supporting enterprise data needs Do you have expertise in PostgreSQL or Oracle databases, along ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...