@tsteur opened this Pull Request on March 16th 2015 Member

refs #4768

We can assume that columns are already renamed if we have already renamed all columns of all dataTables in a map.

This saves 50-200ms when aggregating records (eg when range date is requested) per record. Depending on the dataTables can save even way more time or a bit less.

I just did some profiling on the demo database where the performance benefit is > 1 second (out of 26 seconds total time)

@tsteur commented on March 16th 2015 Member

FYI: I just had a case where this saves like 60 seconds (out of 360 seconds total time)

This Pull Request was closed on March 16th 2015
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