Hi everyone! After reading Ed's email, I got really intrigued about Pig using indexes, I thought those were just plans lol But as commented in here https://issues.apache.org/jira/browse/PIG-209, we could use indexing through Zebra, right? But that means that we would have to preload our data into Zebra, "sort it" in a similar way to the sorted table union example of the wiki, and then if we make a join using them, this join is made in a similar way to the work of Hung-chih Yang et al. ?? Is there any published papers or technical overview on Pig/Zebra or MapReduce/Zebra? Thanks in advanced.
Renato M.
