PostgreSQL是一款广泛使用的开源数据库，下面介绍如何在Linux系统中运行其脚本文件。 1、 通过Shell工具登录PostgreSQL服务器后 ...

亚马逊 AWS 工程师 Salvatore Dipietro 报告 Linux 7.0 下 PostgreSQL 的吞吐量和延迟性能出现了显著的下降。Linux 7.0 目前还在开发中，预计会在一两周内发布。测试显示，在基于 arm64 架构的 Graviton4 服务器上 PostgreSQL 的吞吐量仅为上个内核版本的 0.51 倍，原因是用户空间自旋锁导致花费的时间大幅增加。根本原因被认为是 ...

在CentOS 7 64位系统中，通过yum方式安装PostgreSQL 10，操作简便，适合初学者快速部署数据库环境。 1、 添加PostgreSQL官方软件源 2 ...

【IT168 文档】本文将为读者介绍如何使用pg_dump和pg_restore来保护Postgres Plus数据库。我们会向您介绍如何构建数据库和应用程序，怎样周期性创建数据库备份的方法，并在需要的时候修复它们。 本文将为读者详解在linux环境中快速玩转Postgres Plus Standard Server或者 ...

PostgreSQL is an object-relational database developed on the Internet by a group of developers spread across the globe. It is an open-source alternative to commercial databases like Oracle and ...

Reuven reviews the latest and most interesting features in PostgreSQL 10. PostgreSQL has long claimed to be the most advanced open-source relational database. For those of us who have been using it ...

The PostgreSQL Global Development Group has released version 8.4 of the PostgreSQL open source database. The new release contains 293 new or improved features, including many enhancements to make ...

Enterprise DB helps organizations get the most out of PostgreSQL. Nearly 1,500 customers worldwide have chosen EDB software, services, and support. Their offices worldwide enable deploying their ...

Hi5 is one of the world's largest social networks, with over 56 million monthly visitors. It's a company that demands maximum scale and performance from its infrastructure. As such, it's no surprise ...