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Relation and DVE

Solved1.03K views5th July 2023DVE relations
2
Marco Di Blasi [DevOps Advocate]24 2nd May 2023 0 Comments

Hi Everyone

I have few question for you regarding the Relation and the DVEs, at the moment I have this situation:

I have a X20 with few cards demodulator, and each card have between 4 or 32 demodulator.
Now I want to create a DVE for each demodulator, I have correclty create the function, I can also create correctly the DVE and link it to the X20 element, but I can't create a link between a DVE and a demodulator listed in the table of the X20.

In the driver I create the FK relation

<Relation name="S2X Demodulator-Resource" path="8900;7000"/>

<ColumnOption idx="27" pid="7028" type="retrieved" options=";foreignKey=8900"/>

But when I try to insert the referance of the DVE, the column of the DVE will not update. it this a problem change I do to the driver?

Marieke Goethals [SLC] [DevOps Catalyst] Selected answer as best 5th July 2023

2 Answers

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Wannes Wittevrongel [SLC] [DevOps Member]165 Posted 2nd May 2023 1 Comment

Hi Marco,
At a first glance the relation seems to be correct. I assume table 8900 is the entry table for the demodulator function? Did you include the FK Column(7028) and the PrimaryKey of table 8900 in to the function?

Wannes Wittevrongel [SLC] [DevOps Member] Answered question 2nd May 2023
Marco Di Blasi commented 2nd May 2023

Hi Wannes, thanks for you suggestion.
Yes the param 8900 is the entry point table on the function file, as it is the table of the resource related to the element.
I don’t include the FK column in the function, I’ll try it

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