https://github.com/rongfengliang/postgres-extension-demo

postgres-extension-demo
https://github.com/rongfengliang/postgres-extension-demo

docker docker-compose postgres-extension

Last synced: about 2 months ago
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postgres-extension-demo

• Host: GitHub
• URL: https://github.com/rongfengliang/postgres-extension-demo
• Owner: rongfengliang
• Created: 2019-04-03T04:57:56.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2019-04-03T08:32:43.000Z (about 7 years ago)
• Last Synced: 2025-02-23T13:59:08.972Z (over 1 year ago)
• Topics: docker, docker-compose, postgres-extension
• Language: Dockerfile
• Size: 404 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# create my demo postgresql extension

> this extension expose one fucntion just like oracle nvl

## how to use

* install

> use docker for build please note the location for extension

```code

docker-compose build

```

* useage

```code

CREATE EXTENSION nvlfunc;

SELECT NVL(NULL::SMALLINT, 121::SMALLINT);

```