PostgreSQL 是一款开源免费的高级关系型数据库管理系统，始于 1986 年，由全球开发者社区持续维护迭代，兼具悠久历史与前沿特性。它严格遵循 ACID 事务原则，确保数据读写的一致性与可靠性，同时突破传统关系型数据库局限，支持多模型存储——既能兼容标准 SQL，又可高效处理 JSON、数组、地理空间（GIS）等复杂数据类型。

There are many backup options for databases, but here are recommendations for Cassandra, DB2, DynamoDB, MongoDB, MySQL, Oracle, and PostgreSQL. There are many options for backing up databases, and ...

Another month, another database security disaster. It seems database security breaches are becoming more common as bad actors realize that databases contain lots of, well, data. How does this keep ...