The Ruby Toolbox - Know your options!

foreigner

1.34
Adds helpers to migrations and dumps foreign keys to schema.rb
 Popularity
Downloads
3,200,052
Stars
1,355
Forks
135
Watchers
23
 Releases
Total releases
28
First release
Latest release

eladmeidar/rails_indexes

0.54
A rake task to track down missing database indexes. does not assume that all foreign keys end with the convention of _id.
 Popularity
Stars
505
Forks
80
Watchers
6

schema_plus

0.47
SchemaPlus is a gem that simply pulls in a collection of other gems from the SchemaPlus family of ActiveRecord extensions
 Popularity
Downloads
600,625
Stars
678
Forks
88
Watchers
25
 Releases
Total releases
63
First release
Latest release

lol_dba

0.42
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.
 Popularity
Downloads
435,038
Stars
853
Forks
42
Watchers
8
 Releases
Total releases
29
First release
Latest release

immigrant

0.25
Adds a generator for creating a foreign key migration based on your current model associations
 Popularity
Downloads
457,396
Stars
409
Forks
17
Watchers
8
 Releases
Total releases
17
First release
Latest release

redhillonrails_core

0.04
Adds support in ActiveRecord for foreign_keys, complex indexes and other database-related stuff. Easily create foreign_keys, complex indexes and views.
 Popularity
Downloads
50,146
Stars
40
Forks
10
Watchers
3
 Releases
Total releases
19
First release
Latest release

automatic_foreign_key

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.
 Popularity
Downloads
39,819
Stars
44
Forks
6
Watchers
5
 Releases
Total releases
11
First release
Latest release