postgresql database schema

PostgreSQL Advantage2016-10-20 21:36 686 People read comments (0) favorite reports Classification:MySQL Database (5)PostgreSQL is a free object-relational database server (database management system), which is very powerful. Includes support for

A database contains one or more named schemas, and the schema contains tables. The pattern also contains other named objects, including data types, functions, and operators. The same object name can be used in a different pattern without causing a

Original: http://www.cnblogs.com/stephen-liu74/archive/2012/04/25/2291526.htmlA database contains one or more named patterns, and the schema contains the tables. The schema also contains other named objects, including data types, functions, and

PostgreSQL tutorial (II): Schema description, postgresqlschema A database contains one or more naming modes. The schema also contains tables. The schema also contains other named objects, including data types, functions, and operators. The same

From accidentally climbing the blog PostgreSQL is a powerful open-source relational database system. after more than 15 years of development, it has won an excellent reputation in terms of reliability, data integrity, and correctness. it runs on all

Manual PostgreSQL database initialization tutorial in windows, initialize postgresql Environment: win7 64 sp1PG: 9.3.5 1. Create the postgres user, and the password is also postgres: net user postgres postgres /add 2. Create a data directory under

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

PostgreSQL tutorial (13): database management details, postgresql details I. Overview: A database can be considered as a name set of an SQL object (database object). Generally, each database object (table, function, etc.) belongs to only one

Goodbye to MongoDB, hello PostgreSQL Olery was founded almost five years ago. It started with the single product (Olery Reputation) developed by Ruby proxy. Over time, we began to work on a series of different products and applications. Today, our

PostgreSQL is a powerful open-source relational database system. after more than 15 years of development, it has won an excellent reputation in terms of reliability, data integrity, and correctness. it runs on all major operating systems, including