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Dynamics 365 Community / Forums / Finance | Project Operations, Human Resources, ... / Export data through DM...
Finance | Project Operations, Human Resources, ...
Answered

Export data through DMF data project using x++ query range is not working

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Posted on by ArunAnandK 45

Hi,

Using the following code to generate CSV file by Data entity through x++ code.

I am getting the CSV file with all data, filter query range is not working.

Please help me on this. 

public void exportHeader()
{
#DMF
SharedServiceUnitFileID fileId;
DMFDefinitionGroupName definitionGroupName = #AgHdExp;

try
{
EntityName entityName = DMFEntity::findFirstByTableId(tableNum(SalesAgreementHeaderEntity)).EntityName;

// Start:Optional if you want to filter data while exporting
Query query = new Query(DMFUtil::getDefaultQueryForEntityV3(entityName));
QueryBuildDataSource qbds = query.dataSourceTable(tableNum(SalesAgreementHeaderEntity));

// query range 

SysQuery::findOrCreateRange(qbds, fieldNum(SalesAgreementHeaderEntity,
SALESAGREEMENTID)).value("LS16-000021");

// End

DMFEntityExporter exporter = new DMFEntityExporter();

fileId = exporter.exportToFile(entityName,
definitionGroupName,'',#CSV,#FieldGroupName_AllFields,query.pack(),curext());

if (fileId != '')
{
str downloadUrl = DMFDataPopulation::getAzureBlobReadUrl(str2Guid(fileId));

System.Uri uri = new System.Uri(downloadUrl);
str fileExt;

if (uri != null)
{
fileExt = System.IO.Path::GetExtension(uri.LocalPath);
}

Filename filename = strFmt(#AgHdExp+'%1',fileExt);
System.IO.Stream stream = File::UseFileFromURL(downloadUrl);
File::SendFileToUser(stream, filename);
}
else
{
throw error("DMF execution failed and details were written to the execution log");
}
}
catch
{
error("error occurred while exporting");
}
}

Thanks,

Arun

  • CU02011137-0 Profile Picture
    CU02011137-0 4 on at
    Export data through DMF data project using x++ query range is not working
    Can anybody pls reply on thid
  • CU02011137-0 Profile Picture
    CU02011137-0 4 on at
    Export data through DMF data project using x++ query range is not working
    Hi Arun, as you mentioned that your issue has been resolved.
     
    I have also faced the similar issue. Through exporttofile, I am getting all the data in exporting but the range is not working.
     
    Kindly send me the latest code which you used and you mentioned that range yiu provide in entity.
     
    Please send me the screenshot pls.
     
    I will follow the same.
     
    Thanks in advance!
     
    Waiting for your reply.
  • Verified answer
    ArunAnandK Profile Picture
    ArunAnandK 45 on at
    RE: Export data through DMF data project using x++ query range is not working

    Hi Martin,

    Thanks for the response.

    When i ran a query, i was getting proper filtered data. when i sent exportToFile() i was getting full data.

    My problem is fixed, i have added filter criteria in entity range, it works.

    Thanks,

    Arun.

  • Verified answer
    Martin Dráb Profile Picture
    Martin Dráb 231,975 Most Valuable Professional on at
    RE: Export data through DMF data project using x++ query range is not working

    Your code is difficult to read, because you pasted it in a wrong way and line indentation got lost. Please always use Insert > Code (in the rich-formatting view).

    public void exportHeader()
{
    #DMF
    SharedServiceUnitFileID fileId;
    DMFDefinitionGroupName definitionGroupName = #AgHdExp;

    try
    {
        EntityName entityName = DMFEntity::findFirstByTableId(tableNum(SalesAgreementHeaderEntity)).EntityName;

        // Start:Optional if you want to filter data while exporting
        Query query = new Query(DMFUtil::getDefaultQueryForEntityV3(entityName));
        QueryBuildDataSource qbds = query.dataSourceTable(tableNum(SalesAgreementHeaderEntity));

        // query range 
        SysQuery::findOrCreateRange(qbds, fieldNum(SalesAgreementHeaderEntity, SalesAgreementId)).value(queryValue("LS16-000021"));

        // End
        DMFEntityExporter exporter = new DMFEntityExporter();

        fileId = exporter.exportToFile(entityName, definitionGroupName, '', #CSV, #FieldGroupName_AllFields, query.pack(), curExt());

        if (fileId != '')
        {
            str downloadUrl = DMFDataPopulation::getAzureBlobReadUrl(str2Guid(fileId));

            System.Uri uri = new System.Uri(downloadUrl);
            str fileExt;

            if (uri != null)
            {
                fileExt = System.IO.Path::GetExtension(uri.LocalPath);
            }

            Filename filename = strFmt(#AgHdExp '%1', fileExt);
            System.IO.Stream stream = File::UseFileFromURL(downloadUrl);
            File::SendFileToUser(stream, filename);
        }
        else
        {
            throw error("DMF execution failed and details were written to the execution log");
        }
    }
    catch
    {
        error("error occurred while exporting");
    }
}

    What if you run the query by yourself, instead of sending it to exportToFile(). Does it give you the right result?

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