https://github.com/wmfs/pg-concat

Takes an array of parts and returns the necessary PostgreSQL expression to concatenate them.
https://github.com/wmfs/pg-concat

pg postgresql tymly

Last synced: 3 months ago
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Takes an array of parts and returns the necessary PostgreSQL expression to concatenate them.

• Host: GitHub
• URL: https://github.com/wmfs/pg-concat
• Owner: wmfs
• License: mit
• Created: 2018-06-08T10:40:04.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2024-09-27T21:46:58.000Z (4 months ago)
• Last Synced: 2024-10-14T11:08:17.758Z (3 months ago)
• Topics: pg, postgresql, tymly
• Language: JavaScript
• Homepage:
• Size: 303 KB
• Stars: 0
• Watchers: 8
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# pg-concat

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> Takes an array of parts and returns the necessary PostgreSQL expression to concatenate them.

## Usage

```

const pgConcat = require('pg-concat')

const concatString = pgConcat(

    [

        { columnName: 'incident_no' },

        '/',

        { columnName: 'year', default: 1900 },

    ]

)

// concatString = 'incident_no||'/'||COALESCE(year, 1900)'

```

## Install

```bash

$ npm install pg-concat --save

```

## License

[MIT](https://github.com/wmfs/pg-concat/blob/master/LICENSE)

[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fwmfs%2Fpg-concat.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fwmfs%2Fpg-concat?ref=badge_large)