AnsweredAssumed Answered

PI outputs using RDBMS interface for multiple tags

Question asked by mimimomu on May 14, 2015
Latest reply on Feb 22, 2019 by vwitzel

Hi,

 

I was trying to download some tag values (about 20 tags) from PI into SQL every 5-10 secs. I have followed the user guide and get it successfully working for 1 tag.

What is the best way to make it working for 20 or even 30 tags? Am I able to achieve this from one sql script?  or a distributor tag config? (similar to PI inputs).

I did see one example in the user guide that it supports multiple tag output, but it requires extra table column creations. Is there any way to keep the table structure simple (Tag, Value, Status) for multiple tags outputs?

 

Thanks a lot for any help.

Outcomes