3 ms·
Are you performing arithmetic on 64 bit "IDs?" That seems unlikely, so where would any savings come from?
by millstone 8y ago
Are you performing arithmetic on 64 bit "IDs?" That seems unlikely, so where would any savings come from?
- andreareina 8y agoComparison (as when doing e.g. an index scan) would still be affected, no?
- nimish 8y agoComparisons and constructing indexes, and hashing. All need the ALU. And of course we use them for bitmaps.