Right-click on the sequence in the database object tree and select New. Edit the sequence statement and click OK to
create the sequence.
Right-click on the sequence in the database object tree and select Edit. Edit the sequence statement and click OK to
modify the sequence.
Right-click on the sequence in the database object tree and select Rename. Enter the new sequence name and click OK
to complete the renaming.
Right-click on the sequence in the database object tree and select Drop. A confirmation pop-up will appear. Click OK
to drop the sequence.
Right-click on the sequence in the database object tree and select Script -> View DDL. You can view and copy the
DDL statement in the pop-up box.