I accidentally deleted some huge number of rows from a table...
How can I roll it back?
I executed the query using PuTTY.
I\'ll be grateful if any of
In Oracle this would be a non issue:
SQL> delete from Employee where id = '01';
1 row deleted.
SQL> select id, last_name from Employee where id = '01';
no rows selected
SQL> rollback;
Rollback complete.
SQL> select * from Employee  where id = '01';
ID   FIRST_NAME LAST_NAME  START_DAT END_DATE      SALARY CITY       DESCRIPTION
---- ---------- ---------- --------- --------- ---------- ---------- ---------------
01   Jason      Martin     25-JUL-96 25-JUL-06    1234.56 Toronto    Programmer