Roll back sql statement

hi friends

i have vb.6 app. and in this app. i can delete ,select, update the records in database ms access .

so if i delete a record and i want to roll back it what to do here.

what is the query to rollback any deleted records.

for ex:

i have two table A and B so when i insert a record into A
and when insert into B table it deleted from table A

so here if i delete from table B it restor the same record to TABLE A.

THANK U. BYE
[507 byte] By [hussein2000] at [2007-11-19 18:45:50]
# 1 Re: Roll back sql statement
U should use transctions. Inside a transaction U can rollback or commit transaction.

If transaction is already commited U can only reinsert rows...

Hope that it helps.
Krzemo at 2007-11-9 13:43:14 >
# 2 Re: Roll back sql statement
Transactions are the way to go when you need a commit/rollback functionality.

From what you have written in the example, it looks like best to have a trigger set to insert on table B and delete on table B. That is the best approach to doing this. What database are you using? Regards.
exterminator at 2007-11-9 13:44:15 >