On 06/25/2012 02:04 PM, Bert Huijben wrote: > If we want to enable this code in 1.8 we should add an index on the > md5_checksum in the pristine table with the format bump for 1.8. > > Currently the md5 lookup performs a table scan (but is only used from the > deprecated libsvn_wc commit logic). For that 1.5 million file working > copy reported today on users@s.a.o, this code might be much slower than > just downloading the files again without an index.
Ewww... yeah, table scan is no good. So what's involved in adding, populating, and maintaining such a new index? -- C. Michael Pilato <cmpil...@collab.net> CollabNet <> www.collab.net <> Enterprise Cloud Development
signature.asc
Description: OpenPGP digital signature
