i will look there ... i have been looking in a lot of source files and can not find anything that helps but i will look in those specific files. Thanks a lot.
On Thu, Jan 29, 2015 at 11:45 PM, Juan Pablo L <jpablolorenzetti@gmail.com> wrote: > I would really appreciate if someone could give me guidelines how to > read/extract the rows from the array and then get each element from the > rows. thank you very much!!
src/backend/utils/adt/array_userfuncs.c is a mine of information containing a set of C functions to operate on arrays. You may as well look at contrib/intarray for some inspiration. -- Michael