Active Record Index Assistants
Utilities to point you at potentially missing database indices
0.85
Adds helpers to migrations and dumps foreign keys to schema.rb
2017
2018
2019
2020
2021
2022
0.68
lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.
2017
2018
2019
2020
2021
2022
0.43
A rake task to track down missing database indexes. does not assume that all foreign keys end with the convention of _id.
0.4
SchemaPlus is a gem that simply pulls in a collection of other gems from the SchemaPlus family of ActiveRecord extensions
2017
2018
2019
2020
2021
2022
0.27
Adds a generator for creating a foreign key migration based on your current model associations
2017
2018
2019
2020
2021
2022
0.03
Adds support in ActiveRecord for foreign_keys, complex indexes and other database-related stuff. Easily create foreign_keys, complex indexes and views.
2017
2018
2019
2020
2021
2022
0.03
Automatic Foreign Key automatically generates foreign-key constraints when creating tables or adding columns. It uses SQL-92 syntax and as such should be compatible with most databases that support foreign-key constraints.
2017
2018
2019
2020
2021
2022