How do I add index's to a migration in rails
Similar codes
- 1 vote228 views1 answer
- 1 vote217 views2 answers
- 0 vote214 views1 answer
- -2 votes230 views2 answers
- 0 vote225 views1 answer
- 2 votes222 views2 answers
- 0 vote260 views1 answer
- 0 vote208 views1 answer
- 0 vote207 views1 answer
- 0 vote200 views1 answer