https://github.com/joncrlsn/pgdiff

Compares the PostgreSQL schema between two databases and generates SQL statements that can be run manually against the second database to make their schemas match.
https://github.com/joncrlsn/pgdiff

database diff diffing go postgresql-database sql-generation

Last synced: 3 months ago
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Compares the PostgreSQL schema between two databases and generates SQL statements that can be run manually against the second database to make their schemas match.

• Host: GitHub
• URL: https://github.com/joncrlsn/pgdiff
• Owner: joncrlsn
• License: mit
• Created: 2014-09-09T03:41:34.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2022-09-15T19:20:55.000Z (about 2 years ago)
• Last Synced: 2024-06-22T21:09:43.772Z (4 months ago)
• Topics: database, diff, diffing, go, postgresql-database, sql-generation
• Language: Go
• Homepage:
• Size: 259 KB
• Stars: 425
• Watchers: 15
• Forks: 59
• Open Issues: 22
• Metadata Files:
  • Readme: README-linux.md
  • License: LICENSE

Awesome Lists containing this project

• jimsghstars - joncrlsn/pgdiff - Compares the PostgreSQL schema between two databases and generates SQL statements that can be run manually against the second database to make their schemas match. (Go)
• starred-awesome - pgdiff - Compares the PostgreSQL schema between two databases and generates SQL statements that can be run manually against the second database to make their schemas match. (Go)

README

        
## Linux pgdiff instructions

These instructions will guide you through the process of generating SQL, reviewing it, and optionally running it on the target database. It requires a familiarity with a Linux command-line shell.

1. download pgdiff-linux-\.tar.gz to your machine

1. untar it (a new directory will be created: called pgdiff)

1. cd into the new pgdiff directory

1. edit pgdiff.sh to change the db access values... or set them at runtime (i.e. USER1=joe NAME1=mydb USER2=joe NAME2=myotherdb ./pgdiff.sh)

1. run pgdiff.sh

## tar contents

* pgdiff - a linux executable

* pgrun - a linux executable for running SQL

* pgdiff.sh - a bash shell script to coordinate your interaction with pgdiff and pgrun

If you write a Go version of pgdiff.sh, please share it and I'll include it for others to use (with your copyright information intact).