Hi Ritu
All very good questions. Please find below specific answers to your questions:
1.Can this solution be created for such large data like 20,000 records?
It depends on the row size of your spreadsheet or CSV file. The max file size can be:
- Excel files can scale to about 3 MB.
- CSV files can scale to about 15 MB
In order to understand Data Driving your virtual services, please read this recent article that has a working example:
ARTICLE: SVENG-DataDrivenVirtualService-HowtoAddMoreHorsePowertoYourVirtualService-040419-0511-58.pdf
MAR File: MAR file that demonstrates the power of Data Driven Virtual Service
2.The request of the service in SOAP format and the key parameters in request are as “Attributes” and not “Arguments” after adding SOAP DPH. In order to have them as arguments, I need “Generic XML Payload Parser” DPH which is not available in Portal. Is there any way I can have GXPP DPH in Portal?
GXPP DPH is an advanced protocol. Advanced protocol is supported from workstation
3. Can Data Driven virtual services be created in Workstation? If yes, please help.
DATA driving a virtual service is supported only from PORTAL. However, DATA driving a virtual service, an additional behavior can be added to a virtual service at any point in time. In your case, you can create your initial virtual service from Workstation, use GXPP DPH and then come to portal and add the DATA-Drive behavior
4.Can virtual service created in Workstation and deployed in environment be modified in Portal? If yes, can Data driven option is feasible to added for those service?
Yes, very much, please refer to earlier question's answer.
Please let me know if you have any further questions. Happy to help.
regards
Sankar