Expertise needed

[Pascal Huau]

Dear Express experts,


I would like to check the impact of a select type extension, on the basis of the latest specifications of Express ed2.

If I declare:
    TYPE t1 = EXTENSIBLE SELECT (tata);

    TYPE t2 = SELECT BASED ON t1 WITH (toto);

    TYPE t3 = EXTENSIBLE SELECT BASED ON t1 WITH (titi);

1) is t1 still extensible (as t2 is not extensible)?
2) what is the actual content of t2: is it : (tata, toto) or (tata, toto, titi)?


(note: modelling of some modules depend on your answer)

Thanks in advance for your help


Regards,
Pascal Huau
Association GOSET
107,111 avenue Clemenceau
92000 Nanterre
France
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.steptools.com/pipermail/wg11/attachments/20020621/e3a72fff/attachment.htm