3 ms·
I think it's impressive, but maybe not for the same reasons as the OP : that means that keyword lookup accounted for at least 20% of total SQL parsing time. Tha
by molyss 8y ago
I think it's impressive, but maybe not for the same reasons as the OP : that means that keyword lookup accounted for at least 20% of total SQL parsing time. That's a surprise to me !
- anarazel 8y agoNote it's the "raw" parsing time. If you include the semantic parse-analysis phase, i.e. looking up table names etc, it's a much smaller portion.
- sjroot 8y agoThis is basically what I was thinking -- that a relatively minor change to the parsing process could yield such significant results.