pgadmin create table

Brief introductionWe can manage the PostgreSQL database through some graphical interface management programs, such as Pgadmin, to create new objects by visual or command line, delete and edit existing objects (such as directories, schemas, tables,

Environment:Main Library: CentOS virtual machine (Linux 32bit)Standby Library: CentOS virtual machine (Linux 32bit)1. installation packagePostgresql-9.2.13-3-linux.runEdb_slony_i_pg92.bin2. Prepare the main and standby librariesMain

: Network Disk DownloadContent Profile ...This book will help you understand and use the PostgreSQL open source database system. Not only will you learn about enterprise features in versions 9.2, 9.3, and 9.4, but you'll also find that PostgreSQL is

You can use Postgresql's pgAgent to create scheduled tasks to conveniently create scheduled tasks. Currently, the online materials are relatively old, And the Postgresql version is updated faster, resulting in some online tutorials being useless.

Original address: http://www.2cto.com/database/201312/267218.htmlPgadmin III IntroductionTo open a connection to a service, select the desired service in the tree, double-click it, or use the Connect on the Tools menu.A Main formIn the main window,

Python accesses PostGIS (Table creation, spatial index, partition table), pythonpostgis # Encoding: UTF-8 _ author _ = 'admin' import psycopg2import ppygisimport datetimeimport stringimport sysimport loggingimport GeowayLoggerreload (sys) # Chinese

Because do not understand PostgreSQL psql tool, after the database is installed directly with the Pgadmin or navicat to connect the operation, in the confirmation of the initialization of the library after the default some things have been nowhere

In the actual application, encountered in the database table in the case of the name of the field (such as TaskID, legacy problems, can not modify the database), when using Hibernate for ORM, encountered cannot find the field or database new build

Enter directory: CD PGADMIN4 source bin/activate CD pgadmin4-1.6/Start Pgadmin4:python web/pgadmin4.pyPgadmin login account: [email protected] (set yourself)Password: ambition!! (Self-setting)Database: postgres Password 123456One, Ubuntu server

PostgreSQL supports the so-called appearance function from the 9.x, that is, in PostgreSQL by installing some extensions and then doing some configuration, you can create a local surface mapping to other different types of databases ( Can be broadly