instalar o wpos - wintouch

aquando de uma tentativa de instalação do wpos numa máquina, com o windows vista, integrada num domínio com o active directory obtive um erro na instalação do sql server: "The sa password must meet SQL Server password policy requirements. For strong password guidelines, see Authentication Mode, in SQL Server Books Online.".

relações do tipo "identifying" e "non-identifying"

O texto que se segue foi retirado de: http://www-01.ibm.com/support/docview.wss?uid=swg21124718

There are two kinds of relationships that create FKs, Identifying and Non-Identifying.

Per on line help:

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RELATIONSHIPS - DM

In Data Modeler, a data model relationship models as an object
model association that relates to a class with the stereotype
«table».

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