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How to install PostgreSQL 7/6 and phpPgAdmin in CentOS 5/6. 4 PostgreSQL is a powerful open-source object relational database system that runs on almost all major operating systems, including Linux, Unix (AIX, BSD, HP-UX, sgi irix, Mac OS, Solaris,

This article mainly introduces some similarities between DB2 database development and PostgreSQL development in actual operations. What's more, I recently used DB2 databases and wrote some differences between them. Not necessarily true. But you can

This article mainly introduces the DB2 database development and PostgreSQL development in the actual operation of some of the similarities, and the difference, recently used DB2, wrote a point of difference. Not necessarily exactly right. But you

PostgreSQL installs a detailed collection of LinuxInstall the 8.4.4 version here and download the Postgresql-8.4.4-1-linux.bin first.(http://www.postgresql.org/download/) Download the linux32 version of1. If the file is not on a Linux system, drag

The target of PostgreSQL is very similar to that of the current MySQL database. So what are the advantages of PostgreSQL? This article will be explained to you. This article introduces the basic concepts of PostgreSQL's transaction processing

3.4 Replay Transaction logOnce we have created an initial base backup of our own, we can collect the Xlog created by the database. When the time comes, we can use all these xlog files and perform the recovery process we expect. This works as

According to Betteridge's law (any headline question can be answered in one word: no), unless your JSON data is rarely modified and has many queries.The latest version of PostgreSQL adds more support for JSON, and we've asked if PostgreSQL can

First, installationNaturally, before you can start using PostgreSQL, you must install it. PostgreSQL is probably already installed on your node because it may be included in the release of your operating system, or the system administrator has

The system and software used Ubuntu 12.10Python 2.7.3Django 1.4.2Pycharm 2.6.3Postgresql 9.1VirtualenvVirtualenvwrapperOpenjdk Before you start, be sure to make a backup of your system. Because if the operation is wrong, there will be unnecessary

In this article, we will focus on another option, the open source database named PostgreSQL. Although MySQL is a fast, powerful, and fairly simple relational database management system, PostgreSQL is more comprehensive and sacrifices some speed for