Who to rollbacking the database when system is switched off

Rails
1

Hi,

Can any one help me

who to rollbacking the database when system is switched off.

i.e. how to use rollback and commit in ruby

2

Santosh R patil wrote:

Hi,

Can any one help me

who to rollbacking the database when system is switched off.

i.e. how to use rollback and commit in ruby

look at transactions:

Your code works within the transaction {block} and automatically commits
(or rollbacks ) as needed

ilan