port 5432

1 Yum Install http://yum.postgresql.org/9.4/redhat/rhel-6-x86_64/pgdg-redhat94-9.4-1.noarch.rpm 2yuminstall postgresql94-server postgresql94-contrib3 /usr/ pgsql-9.4/bin/postgresql94-setup InitdbBoot up1 systemctl enable postgresql-9.4.

Reference: http://blog.csdn.net/lk10207160511/article/details/50359549# #11. Check if PostgreSQL is installed on this machine$ sudo rpm-aq | grep postgresql2. Install Postgressql from the warehouseSearch Package Name:$ Yum Search PostgreSQLList

1. First download the vs2015 ASP (RC2) plug-in tool (Https://www.microsoft.com/net/core#windows)2. Create an ASP. Project, here I create a simple project, is a console, on this basis I am ready to build a project of ASP.3. Add dependent dependencies

1 PackageMyDB2 3 Import (4"Database/sql"5"Errors"6 7_ "GITHUB.COM/LIB/PQ"8 )9 Tenvar db *sql. DB =Nil One A func opensql () error { -var err error =Nil -DB, err = sql. Open ("Postgres", "port=5432 user=postgres password=123456 dbname=postgres

mac installs PostgreSQL as a database The simplest way is to install Postgres.app. This app comes with the latest version of PostgreSQL and does not need to learn the database server startup and shutdown commands. Once the program is well

1. Create Postgres Users and Groups101501 -G dba-g root-d/usr/local/pgsql Postgres2. Add Postgres User Environment variablescat ~/. bash_profile#. bash_profile# Get the aliases and functionsifthen ~/. BASHRCfi# User specific environment and

YII provides powerful database programming support. The Yii data Access Object (DAO) is built on the PHP data object (PDO) extension, making it possible to access different database management systems (DBMS) in a single unified interface.

Primary database: 172.16.254.21 port: 5432From database: 172.16.254.22 port: 5432 Step 1: Master-Slave installation SlonApt-get Install Slon-binStep 2: Configure permissions for the master-slave database to create the

After performing your first instant recovery (pitr,point-in-time-recovery), we are ready to work on a real replication setup. In this chapter, you will learn how to set up asynchronous replication and flow. Our goal is to ensure that you can achieve

Postgressql regress TestRecently read the regression test in PG, and now record what you see.1. Let's start with an example[[email protected] regress]$ make checkmake-c. /.. /.. /src/port allmake[1]: Entering directory

Test table/*Navicat Premium Data Transfer source server:localhost Source Server type:postgresql Source server Vers ion:90401 source Host:localhost Source Database:mmc source Schema:public Target Server Typ E:postgresql Target Server version:90401

oracle_fdw:http://francs3.blog.163.com/blog/static/4057672720122354546425/ Postgres_fdw:http://www.postgresql.org/docs/9.4/static/postgres-fdw.html The POSTGRES_FDW is used to access the external PostgreSQL server. Examples of the steps are listed

First, installationPostgreSQL version is 9.4.4# git clone-b rel9_4_stable https://github.com/ossc-db/pg_rman.gitInitialized empty git repository in/opt/pg_rman/.git  /remote:counting objects:1939, done.remote:Total 1939 (Delta 0), reused 0 (Delta 0),

System: centos6.4 Installation postgresql9.3 (firewall needs to open port 5432) Add Yum Source Yum Install-y http://yum.postgresql.org/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3-1.noarch.rpm Installing PostgreSQL Yum install-y postgresql93-server

First, install (as root)1, check out the latest PostgreSQL yum configuration from http://yum.pgsqlrpms.org/reporpms/repoview/pgdg-centos.htmlThen execute the following commands after selecting the required RPM according to the versionRPM-UVH

First, the database configurationCodeIgniter has a configuration file that lets you store database connection values (Username: username, password: password, database name: ). The configuration file is located in the application/config/database.php .

Original: http://blog.csdn.net/shuaiwang/article/details/17932941.PostgreSQL installation directory, go to the Data folder, open the postgresql.conf file, modify the listen_addresses, as follows#-Connection Settings-listen_addresses = ' localhost,123

Continuation of the Yii Framework2.0 Development Tutorial (3) database MySQL PrimerFirst, give some respect. Yii2 Database Support IntroductionYii is based on the establishment of a mature database access layer for PHP's PDO. It provides a unified

1. Detaching a Database 1.1 configuration OpenNMS file1. We need to modify the DataSource data source in OpenNMS, in the following directory in OPENNMS:/opt/opennms/etc/opennms-datasources.xml2. Change localhost to the database host IP address

First, the environmentVM Virtual MachinesName="Ubuntu"VERSION="12.04.4 LTS, precise pangolin" Second, the process1. Install make and do not load now.Install Make Make--3.81 2006 for for I686-pc-linux-gnu2. Get the source codeBut now there is