Migration Tool for Postgres databases in node.js
node_modules/.bin contains add-migration and migrate.
add-migration <name> will add a migration file to schema/$timestamp-$name.sql.
Custom SQl can be written into this file.
migrate will execute all migrations which are not yet in the database.
Therefore migrate will look at the environment variable DATABASE_URL.
megrim = require 'megrim'
megrim path_to_migrations, psql_connection, (err, result) ->
console.err err if err?
console.log result
All sql files in path_to_migrations which are not yet in the database are executed.
After successful execution the timestamp of the migration file is added to the schema_info table.
The format of the migrations files should be
YYYYMMDDHHMMSS-description.sql
License MIT
FAQs
Migration Tool for Postgres databases in node.js
The npm package megrim receives a total of 12 weekly downloads. As such, megrim popularity was classified as not popular.
We found that megrim demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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