I don't think version is a problem. variables is probably supported from the start of the Pig.
Using STORE result INTO 'out-$date'; I mentioned about, when you run the pig script, you just add "-param date=20110522'" to your command line. What is the problem you see? 2011/5/21 Renato Marroquín Mogrovejo <renatoj.marroq...@gmail.com> > Thanks Dexin! I tried that but that did not work for me. I am using > Pig 0.7, what version of Pig do you use? > Yeah I think I could move it aside, but the problem is that I need to > keep track of the results, and if I move them aside then I would have > to rename the results of each job sequentially because my jobs can > repeat many times, but their results are different. > Thanks again. > > Renato M. > > 2011/5/20 Dexin Wang <wangde...@gmail.com>: > > Yeah I do that all the time. > > > > STORE result INTO 'out-$date'; > > > > Or you could run the pig script then after it's done move the result > aside. > > > > > > On May 20, 2011, at 6:51 PM, Renato Marroquín Mogrovejo< > renatoj.marroq...@gmail.com> wrote: > > > >> Hi, I have a sequence of jobs which are run daily and usually the logs > >> and results are erased every time they have to be re-run. Now we want > >> to keep those logs and results, but if the results already exist, the > >> pig job fails. I thought that maybe setting the results' name + date > >> would solve it for me. Can I do that from pig? Do you guys have any > >> other suggestions? > >> Thanks in advance. > >> > >> > >> Renato M. > > >