On 17 Aug 2015, at 8:17am, Simon Slavin <slavins at bigfraud.org> wrote:
> Also, out of interest, can you run "PRAGMA integrity_check" on all the > database files involved ? Also out of interest, instead of just ATTACHing the input database, 1) Close the output database 2) Reopen the output database 3) ATTACH the input database Does it take the same amount of time ? If so, which step takes the time ? Simon.