How can I take union of two ods according to their column ?
What I want, more specificlly ;
- first compare two ods according to column B
- then merge them
- if there is a intersection, ask me what to do
- compare two ods files
- notify which one has same name, according to column B
Can you recommend me a software, which is available in 12.04, in order to manage one of these wish?