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  • Robert Haas's avatar
    b648b703
    Speed up CREATE INDEX CONCURRENTLY's TID sort. · b648b703
    Robert Haas authored 
    Encode TIDs as 64-bit integers to speed up comparisons.  This seems to
speed things up on all platforms, but is even more beneficial when
8-byte integers are passed by value.

Peter Geoghegan.  Design suggestions and review by Tom Lane.  Review
also by Simon Riggs and by me.
    b648b703
    History
    Speed up CREATE INDEX CONCURRENTLY's TID sort.
    Robert Haas authored 
    Encode TIDs as 64-bit integers to speed up comparisons.  This seems to
speed things up on all platforms, but is even more beneficial when
8-byte integers are passed by value.

Peter Geoghegan.  Design suggestions and review by Tom Lane.  Review
also by Simon Riggs and by me.