First Thanks for throwing light on Tableau Row level Data security model. I was following up the suggestion what you have recommended and facing issue in user filter. I have used below code in Calculated field in workbook and the the output is coming always false/0.
IF [User Name] = USERNAME() THEN 1 ELSE 0 END.
We are assuming 20000 users who will be accessing 8 million live data {big data: IBM biq sql 3.0] of tableau report.
Hence I have started testing data security for 2 users and data source I am using excel and facing the calculated field issue.
Can you help me regarding this.
Subhadip – I’d suggest you use the forums for your questions on this topic. In terms of troubleshooting, the first thing I’d do is turn UserName() into a label and see what values are being returned. You haven’t really mentioned what you’ve tried thus far, so it’s pretty difficult to give any guidance
First Thanks for throwing light on Tableau Row level Data security model. I was following up the suggestion what you have recommended and facing issue in user filter. I have used below code in Calculated field in workbook and the the output is coming always false/0.
IF [User Name] = USERNAME() THEN 1 ELSE 0 END.
We are assuming 20000 users who will be accessing 8 million live data {big data: IBM biq sql 3.0] of tableau report.
Hence I have started testing data security for 2 users and data source I am using excel and facing the calculated field issue.
Can you help me regarding this.
Subhadip – I’d suggest you use the forums for your questions on this topic. In terms of troubleshooting, the first thing I’d do is turn UserName() into a label and see what values are being returned. You haven’t really mentioned what you’ve tried thus far, so it’s pretty difficult to give any guidance