Issue while loading data from csv file.

Hi,

Trying to run following example in the blog:

http://scn.sap.com/community/developer-center/front-end/blog/2013/07/07/native-development-in-sap-hana-and-consuming-the-odata-services-in-sapui5

Successfully created role,schema,table and privileges as mentioned in above blog..

Stuck at Importing data in table.

  In order to import data to the table, ‘Dummy_user’ is granted the privileges on the ‘TestTable’, using the following steps.

i am not able to get the above point. can i consider dummy_user as current user.

My current user is SYSTEM.i gave all sql privileges to the user SYSTEM on table which i created.

But i am not able to load the data wizard .

In wizard, i am able to select the csv file,schema and table. when i click next button. its not navigating to next screen