> On 3/28/2012 11:39 AM, larry.mart...@gmail.com wrote:
> > I have a set of data that is contains 3 fields, K1, K2 and a
> > timestamp. There are duplicates in the data set, and they all have to
> > processed.
> >
> > Then I have another set of data with 4 fields: K3, K4, K5, and a
> > timestamp. T
On 3/28/2012 11:39 AM, larry.mart...@gmail.com wrote:
I have the following use case:
I have a set of data that is contains 3 fields, K1, K2 and a
timestamp. There are duplicates in the data set, and they all have to
processed.
Then I have another set of data with 4 fields: K3, K4, K5, and a
tim
larry.mart...@gmail.com wrote:
> I have the following use case:
>
> I have a set of data that is contains 3 fields, K1, K2 and a
> timestamp. There are duplicates in the data set, and they all have to
> processed.
>
> Then I have another set of data with 4 fields: K3, K4, K5, and a
> timestamp.
Larry.Mart wrote:
> Since there are duplicates, I can't use a dict. And if I have any
> extraneous data in the keys (i.e. something to make them unique) then
> I still have to walk through the entire dict to find the matches.
You can use slightly different approach. With double mapping you could
On Wednesday, 28 March 2012 19:39:54 UTC+1, larry@gmail.com wrote:
> I have the following use case:
>
> I have a set of data that is contains 3 fields, K1, K2 and a
> timestamp. There are duplicates in the data set, and they all have to
> processed.
>
> Then I have another set of data with 4
I have the following use case:
I have a set of data that is contains 3 fields, K1, K2 and a
timestamp. There are duplicates in the data set, and they all have to
processed.
Then I have another set of data with 4 fields: K3, K4, K5, and a
timestamp. There are also duplicates in that data set, and
On Mar 28, 1:52 pm, Jon Clements wrote:
> On Wednesday, 28 March 2012 19:39:54 UTC+1, larry@gmail.com wrote:
> > I have the following use case:
>
> > I have a set of data that is contains 3 fields, K1, K2 and a
> > timestamp. There are duplicates in the data set, and they all have to
> > proc