Hi, Mark, We did intent -a option to create a union of the columns. Note that this operation will assume the columns did not exist in the first table to be NULLs.
Anyway, if you have a small example you can share with us, I will take a look into this problem over the weekend. John On 6/3/13 8:17 PM, Mark Hansen wrote: > I have 2 tables: X and Y. I want to append the into a new table Z. > So, I do this: > > ibis -a X to ./Z > > That works fine, and Z is now identical to X. Then, I do this: > > ibis -a Y to ./Z > > It seems to append the rows, but the ./Z/-part.txt file is not the > UNION of X and Y as I expected. Instead, it is identical to > ./Y/-part.txt. The columns from both X and Y are there as files under > ./Z, it is just the ./Z/-part.txt which does not have all the columns. > > What am I missing? > > > > > _______________________________________________ > FastBit-users mailing list > [email protected] > https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users > _______________________________________________ FastBit-users mailing list [email protected] https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users
