web
You’re offline. This is a read only version of the page.
close
Skip to main content

Notifications

Announcements

No record found.

News and Announcements icon
Community site session details

Community site session details

Session Id :
Dynamics 365 Community / Forums / Microsoft Dynamics AX (Archived) / when to use addRelatio...
Microsoft Dynamics AX (Archived)

when to use addRelation() and add.dynalink()

(0) ShareShare
ReportReport
Posted on by @rp@n 30

Dear All,

Query query;
QueryRun queryRun;

QueryBuildDatasource qbdsSalesTable,qbdsSalesLine;
SalesTable salesTable;
SalesLine salesLine;

SalesId salesId;
;
query = new Query();// Add SalesTable main datasource

qbdsSalesTable = query.addDataSource(tableNum(SalesTable));
qbdsSalesLine = qbdsSalesTable.addDataSource(tableNum(SalesLine));
// Join
qbdsSalesTable.joinMode(JoinMode::InnerJoin);
// Relation
qbdsSalesTable.relations(true);

// Realation
qbdsSalesLine.addLink(fieldNum(SalesTable, SalesId), fieldNum(SalesLine, SalesId));

Can you please let me know when to use 

addRelation() and

add.dynalink() based on above code.

Please give me more shed on this.

Thanks!
Arpan Sen

*This post is locked for comments

I have the same question (0)
  • Suggested answer
    Vilmos Kintera Profile Picture
    Vilmos Kintera 46,149 on at

    As you can see addDynaLink takes additional parameter of Common, an AX record.

    msdn.microsoft.com/.../querybuilddatasource.adddynalink.aspx

    That way you can make custom behavior that you cannot design with a simple relation, like passing in another record to base the linking/filtering on from code, while regular link is just connecting the two tables participating in your query.

  • @rp@n Profile Picture
    @rp@n 30 on at

    Thanks Vilmos,

    What about add,Relation() ?

    -Arpan Sen

  • Suggested answer
    Vilmos Kintera Profile Picture
    Vilmos Kintera 46,149 on at

    That is not record-context based, but join relation based.

  • @rp@n Profile Picture
    @rp@n 30 on at

    Sorry, not understand

    Arpan Sen

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Responsible AI policies

As AI tools become more common, we’re introducing a Responsible AI Use…

Neeraj Kumar – Community Spotlight

We are honored to recognize Neeraj Kumar as our Community Spotlight honoree for…

Congratulations to the November Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > 🔒一 Microsoft Dynamics AX (Archived)

#1
Martin Dráb Profile Picture

Martin Dráb 4 Most Valuable Professional

#1
Priya_K Profile Picture

Priya_K 4

#3
MyDynamicsNAV Profile Picture

MyDynamicsNAV 2

Last 30 days Overall leaderboard

Featured topics

Product updates

Dynamics 365 release plans