TechQA.

Question

Rails migration deleted entries from associated tables

score 65 · Answer 1 · 2015-06-09 12:44:26

1

Answer

65

Views

Rails migration deleted entries from associated tables

65 views Asked by shalomi At 09 June 2015 at 12:44

score 435 · Answer 2 · 2015-06-11 18:13:59

How do I set a default value in rails active record based on two other values in the active record?

435 views Asked by kchow At 11 June 2015 at 18:13

score 21534 · Answer 3 · 2015-06-15 09:55:24

Running migrations with Rails in a Docker container with multiple container instances

21.5k views Asked by Martin Foot At 15 June 2015 at 09:55

score 4638 · Answer 4 · 2015-06-16 13:44:25

Rails Migration Error - StandardError: An error has occurred, this and all later migrations canceled:

4.6k views Asked by Beast_Code At 16 June 2015 at 13:44

score 877 · Answer 5 · 2024-11-24 05:54:45

Removing a database unique index constraint in postgres Rails

877 views Asked by Jwan622 At 24 November 2024 at 05:54

score 122 · Answer 6 · 2016-12-23 01:08:43

In migration files, why do the methods in the "down" part have to be in reverse order from "up"?

122 views Asked by the12 At 23 December 2016 at 01:08

score 64 · Answer 7 · 2024-11-24 06:03:50

Two Foreign Keys raise "Can' create table" on MySQL AUTO_INCREMENT PRIMARY KEY

64 views Asked by Stef Hej At 24 November 2024 at 06:03

score 272 · Answer 8 · 2016-12-27 23:22:32

Rails 5 adding admin flag to users but deleted migration and

272 views Asked by Jerry Hoglen At 27 December 2016 at 23:22

score 292 · Answer 9 · 2017-01-06 09:47:31

With Rails Minitest how do I recreate views on db migration for my test database?

292 views Asked by David Silva Smith At 06 January 2017 at 09:47

score 322 · Answer 10 · 2024-11-24 05:21:35

Rails destroy migration/model on Heroku

322 views Asked by Shalafister's At 24 November 2024 at 05:21

TechQA.

List Question

Rails migration deleted entries from associated tables

How do I set a default value in rails active record based on two other values in the active record?

Running migrations with Rails in a Docker container with multiple container instances

Rails Migration Error - StandardError: An error has occurred, this and all later migrations canceled:

Removing a database unique index constraint in postgres Rails

In migration files, why do the methods in the "down" part have to be in reverse order from "up"?

Two Foreign Keys raise "Can' create table" on MySQL AUTO_INCREMENT PRIMARY KEY

Rails 5 adding admin flag to users but deleted migration and

With Rails Minitest how do I recreate views on db migration for my test database?

Rails destroy migration/model on Heroku

Popular Questions

Popular Tags

Trending Questions