Step 1: Login to the database as User “Sur” and create a
table as shown below.
Step 2: Insert a row into the table as shown below.
Step 3: As user Sur, you will be able to see the row
inserted in the above step before committing.
Step 4: From another terminal, if you login as another user,
say SYS, and try to see the contents of Friends table, you will not see any
rows.
Step 5: Once the user Sur commits the transaction, SYS
will be able to see the contents.
