Install and configure PostgreSQL 9.4.3 in CentOS 6.5
I. IntroductionPostgreSQL is a very complex object-relational database management system (ORDBMS). It is also currently the most powerful, feature-rich and complex free software database system.
The Linux release version is Ubuntu server 6.06, And the Ubuntu version is only 8.1. To be an early adopter, 8.2.0 has improved the compatibility based on the Windows platform to facilitate the conversion of the platform. At the same time, you can
MySQL vs. PostgreSQL
MysqlRelatively young, appearing for the first 1994 years. It claims to be the most popular open source database. MySQL is the M in the lamp (for web development packages, including Linux, Apache, and Perl/php/python). Most
Now, when talking about free databases, most people may first think of MySQL. Indeed, MySQL has been applied in many domestic fields, especially in website setup. However, PostgreSQL is actually the most powerful, rich, and complex free database.
Now talk about the free database, most people think first of all may be MySQL, indeed MySQL has been used in many areas of the country, especially the site erection. But, in fact, the most powerful, most feature-rich and complex free database should
Characteristics
Mysql
PostgreSQL
Instance
Launch the instance by executing the MySQL command (MYSQLD). One instance can manage one or more databases. A single server can run multiple mysqld instances. An instance manager
this post was last edited by osdba on 2011-04-21 16:33
Characteristics
Mysql
PostgreSQL
Instance
Launch the instance by executing the MySQL command (MYSQLD). One
Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2 from postgresqlofficial network. I think everyone knows 2. Copy the source code to usrsrcpostgres.
Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2
Characteristics
Mysql
PostgreSQL
Instance
Launch the instance by executing the MySQL command (MYSQLD). One instance can manage one or more databases. A single server can run multiple mysqld instances. An instance manager
MySQL's disadvantage relative to PostgreSQL:
Mysql
PostgreSQL
The most important engine InnoDB is very early in the control of Oracle Corporation. Currently, the entire MySQL database is controlled by Oracle.
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