On 9/21/15, Hugues Bruant <hugues at aerofs.com> wrote: > > I would be happy to build and test a patched sqlite with extra logging, > some sort of vdbe execution tracing
Compile with -DSQLITE_DEBUG and then use "PRAGMA vdbe_debug=ON;" before the offending UPDATE and turn if off afterwards. -- D. Richard Hipp drh at sqlite.org