Kbase P82051: Datarelation in a dataset won't be generated properly for .Net (dotNet) using the .Net Proxygen tool
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
27/09/2004 |
|
Status: Verified
FACT(s) (Environment):
OpenEdge 10.0A
SYMPTOM(s):
Datarelation in a dataset won't be generated properly for .Net (dotNet) using the .Net Proxygen tool
Opening the XSD file created by the Proxygen in Visual Studio shows no relationship between tables.
The XSD file contains "<xs:annotation>" block
The XSD file should contain "<xs:keyref>" block
CAUSE:
Bug# 20040528-005
CAUSE:
In the <DataSet>Schema.cs which produces the .xsd containing the strongly typed dataset, the DataRelation constructor which said not to create the foreignkeyconstraint is used.
Now in OpenEdge 10.0B, the following constructor is used:
drel = new DataRelation(RelationName, parentCols, childCols);
instead of:
drel = new DataRelation(RelationName, parentCols, childCols, false);
FIX:
Upgrade to OpenEdge 10.0B