Delete TagV / Tag Values from Opentsdb

[ankit arora]

I would like to delete TagV i.e. Tag Values from Opentsdb.

Scenario for such need.

importing Stock data to tsdb from an excel sheet. and by mistake the tagV is incremented

date .. price .. symbol=NIFTY50

date .. price .. symbol=NIFTY51

date .. price .. symbol=NIFTY52

date .. price .. symbol=NIFTY53

It would have been NIFTY50 for all.

Now I wish to remove all such 4000+ tagV's created.

Is there any way?

[ManOLamancha]

There is a CLI and API call to remove the tag value assignments but the data would still be there (unless TTL'd out of Hbase). Take a look at the Delete command for the UID CLI: http://opentsdb.net/docs/build/html/user_guide/cli/uid.html