# Postgres migrations

Very simple postgresSQL migration library. Only allowed 'up' migrations, that means that is not possible to do rollback or create 'down' migration. If you need to change something about before migration you need crete new .sql file and migrate.

## Install

```
$ npm install pg-simple-migrations
```

## Usage
Set ``DATABASE_URL`` env variable to connect to postgres instance:
- postgres://postgres:password@localhost:5432/postgres

The command to run the migration is: ``pgsm``. After that command you need to specify the folder path to your migration folder: ``pgsm /migrations``. Use in package.json as independet command or before running the app.

```json

"scripts": {
  "start": "pgsm /migrations && node server.js",
  "migrate": "pgsm /migrations"
},

```
## Migrations files
The .sql files inside you migration folder should be named as following:

```
00001-tables.sql
00002-data.sql
```

The migrations will aply in that order, so if you have more that one file to migrate make sure it ordered wit number prefix correctly


PostgreSQL simple database migrations tool. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

pg-simple-migrations

PostgreSQL simple database migrations tool

stasandk

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pg-simple-migrations

Postgres migrations

Install

Usage

Migrations files

Keywords

Related posts

pg-simple-migrations

Postgres migrations

Install

Usage

Migrations files

Keywords

Related posts

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