Since the development of FreeSql project on November 28, 2018, the version has been released to v0.3.12. Version rule: number of years month day version number of the day. At present, it mainly includes the maintenance and development of FreeSql and FreeSql.Repository. This article introduces some intimate functions.
Error: the incoming reques ...
Posted on Mon, 18 Nov 2019 04:54:46 -0500 by songwind
Getting started with PostgreSQL - installation and basic use (Ubuntu)
PostgreSQL is a free object relational database server (ORDBMS), known as "the most advanced open source relational database in the world".
PostgreSQL is an object relational database based on Postgres version 4.2 developed by the computer department of the Univers ...
Posted on Thu, 14 Nov 2019 23:13:34 -0500 by bad_goose
An exception occurs in PostgreSQL (hot standby) such as the main database. How to activate the standby database to replace the master database. There are two ways
The backup database has a configuration item trigger file in the recovery.conf file. It is the trigger file to activate sta ...
Posted on Thu, 31 Oct 2019 10:04:51 -0400 by thepriest
Original address: https://www.tony-yin.site/201...
This paper summarizes some common problems and solutions of postgresql and pgpool.
PostgreSQL is the data back-end, and pgpool is the middleware of PostgreSQL. It provides services to clients through vip, and uses its own failover mechanism to ensure database HA.
Posted on Tue, 29 Oct 2019 07:16:22 -0400 by LD Ablo
Today, I saw the remote data storage scheme of prometheus based on postgresql shared by de Ge, so I had the experiment of this paper.
Generally, prometheus has several options for external storage, such as influxdb, m3db, es, postgresql.
Generally, m3db is better used in the cloud native environment.
Here we demonstrate the remote storage sc ...
Posted on Mon, 28 Oct 2019 14:48:20 -0400 by PHP Novice
1. Profile merging
There was an error setting up the stream replication environment using PostgreSQL 12.
To view the Release information: https://www.postgresql.org/docs/12/release-12.html
You can find the following information:
Move recovery.conf settings into postgresql.conf (Masao Fujii, Simon Riggs, Abhijit Menon-Sen, Sergei Kornilov)
Posted on Mon, 28 Oct 2019 10:31:22 -0400 by nyfael
I. source code installation
1. Redhat7 modify the host name:
[root@localhost ~]# hostnamectl set-hostname ygg
[root@localhost ~]# hostnamectl
Static hostname: ygg
Icon name: computer-vm
Machine ID: 19e8c6b6164b453b8816e1a002badeec
Boot ID: b9793f1a2e8c4dbcbf99f9f011563fe6
Posted on Sun, 27 Oct 2019 00:14:22 -0400 by velanzia
Boot from boot
Posted on Thu, 17 Oct 2019 12:23:45 -0400 by tetecko81sk
gitlab administrator account can create accounts for ordinary users, assign permissions, have all project and group permissions, ordinary users after the completion of the new, need administrators to assign appropriate permissions, in order to use normally. If the password of the administrator's account is forgotten, it can generally be retrie ...
Posted on Thu, 10 Oct 2019 06:18:09 -0400 by McJepp
1. Setting up sonar server
1. Use the postgresql database
docker run -d -p 5432:5432 --name postgresql -e POSTGRES_USER=sonar -e POSTGRES_PASSWORD=sonar postgres
Reconstruct the sonar image. Download Chinese Package Dockerfile is as follows (other plug-ins can also be added):
Posted on Tue, 08 Oct 2019 21:45:38 -0400 by someone2088