It would be great to have a small number of automatic templates which could be added as you write SQL in EDBMgr, as in the Delphi IDE.
i.e. in Delphi type f [tab] and a for statement is added, with your cursor positioned on "i", also the var declaration for i : integer; is added above the begin.
in EDBMgr there are some repetitively typed statements such as
EXECUTE IMMEDIATE '';
The programmer could type e [tab] and the above template could be inserted ...
half a dozen or so templates would make life a lot easier.