BinarySortableSerDe, LazySimpleSerDe, and LazyBinarySerDe all supports arrays/structs.
There is a UDF called size(var) that can return the size of an array. Zheng On Sun, Mar 21, 2010 at 9:19 PM, Adam O'Donnell <[email protected]> wrote: > First of all, thank you to all of the facebook guys for hosting the > hive user group last week. > > Second of all, does anyone have some SerDe code that uses arrays and > structs on deserialization? > > Also, is there a way inside of Hive to discover the number of elements > in an array? > > Thanks and take care > > Adam > -- Yours, Zheng
