Migration problem

Rails
1

hi all

Please help solve the problem of migration

there is a project of hosting with bd and tables, I can add to her a
column there? How?

p.s. sorry I’m badly know English language

2

Ilya Ilin wrote:

hi all

Please help solve the problem of migration

there is a project of hosting with bd and tables, I can add to her a
column there? How?

What are you trying to do? You’ll have to be more specific if you want
help n

p.s. sorry I’m badly know English language
Best,
–Â
Marnen Laibow-Koser
http://www.marnen.org
[email protected]

3

Marnen Laibow-Koser wrote:

Ilya Ilin wrote:

hi all

Please help solve the problem of migration

there is a project of hosting with bd and tables, I can add to her a
column there? How?

What are you trying to do? You’ll have to be more specific if you want
help n

p.s. sorry I’m badly know English language
Best,
–Â
Marnen Laibow-Koser
http://www.marnen.org
[email protected]

Marnen, thank you for reply.

I write the necessary components (classes, models, views), and poured
them on the hosting. But in this case need to add to an existing table,
one column of type :string. I do not know how to do this remotely, but
locally run project I can not.

4

Ilya Ilin wrote:
[…]

Marnen, thank you for reply.

I write the necessary components (classes, models, views), and poured
them on the hosting. But in this case need to add to an existing table,
one column of type :string. I do not know how to do this remotely, but
locally run project I can not.

So…you have a migration that you want to run on the server? You would
do this in the same way as you’d run it locally.

If you’re using Capistrano, then cap deploy:migrate automates this. If
you’re not using Capistrano, then start using it!

Best,
–Â
Marnen Laibow-Koser
http://www.marnen.org
[email protected]

5

Marnen Laibow-Koser wrote:

Ilya Ilin wrote:
[…]

Marnen, thank you for reply.

I write the necessary components (classes, models, views), and poured
them on the hosting. But in this case need to add to an existing table,
one column of type :string. I do not know how to do this remotely, but
locally run project I can not.

So…you have a migration that you want to run on the server? You would
do this in the same way as you’d run it locally.

If you’re using Capistrano, then cap deploy:migrate automates this. If
you’re not using Capistrano, then start using it!

Best,
–Â
Marnen Laibow-Koser
http://www.marnen.org
[email protected]

Marnen thank you! I figured out it is very good and useful tool. Thank
you very much.