pg_search

https://github.com/casecommons/pg_search

Ruby

pg_search builds ActiveRecord named scopes that take advantage of PostgreSQL’s full text search

MergeRequest.in_projects

Returns all the merge requests from an ActiveRecord:Relation.

This method uses a UNION as it usually operates on the result of
ProjectsFinder#execute. PostgreSQL in particular doesn't always like queries
using multiple sub-queries especially when combined with an OR statement.
UNIONs on the other hand perform much better in these cases.

relation - An ActiveRecord::Relation that returns a list of Projects.

Returns an ActiveRecord::Relation.

Source | Google | Stack overflow

Edit

git clone [email protected]:casecommons/pg_search.git
cd pg_search
open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-MergeRequest-in_projects-for-pr

# Commit to git

git add git commit -m "better docs for MergeRequest.in_projects"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-MergeRequest-in_projects-for-pr

hub pull-request

# Celebrate!