agreeing with ryan here that you'll need to do a pair of questions,
regardless of whether you do it via a Query or GqlQuery.
however, a better question would be: what are you trying to do, and
why do you need the first and last keys? non-relational datastores are
generally not geared up for doing
Hi
i posed the question to optimize this tool i was working on
http://github.com/matrixownsyou/MultiTaskBob
it works by serially segmenting records in buckets of X records, by the keys:
segemnt1, startkey1, endkey2
segemnt2, startkey3, endkey4
this should be fast since it only selects
btw the datastore in wich i was ask to do a ask and for which i
developed the tool, i was told it holded million records initially
but it had 45 million after all, so the meta refresh trick didnt hold
here.
my colleague ended up not using the tool :/
No dia 6 de Abril de 2010 23:41, José
On Mar 29, 6:01 pm, José Moreira matrixowns...@gmail.com wrote:
but both take too long (7/8 seconds at least). Should i refactor to
GQL for example and do 2 SELECT's? One for the 1st and another for the
2nd?
yes. it doesn't matter whether you use GQL or programmatic queries,
but you definitely
