There is a source column "Dummy Data" from data base.But this column contains alphanumeric values in DB.
This column is falling under dimension in tableau.As per my requirement i need to eliminate all the characters and only consider numbers
to bring this column under measures in tableau dashboard.
Can any one help how to achieve this by using calculated field.
PFA for twbx
This is a good one and I don't have an answer but there is an active thread "Ask us anything about Text Editing...)
You may post your qustion there