R.Smith wrote on Tuesday, September 22, 2015 10:08 AM > > On 2015-09-22 03:58 PM, Hugues Bruant wrote: > > SIndex sidx is just a boxed immutable integer. Its value is bound to > > the UPDATE and the trace shows it to be 0 But the log line printed > > when the number of rows updated is zero clearly shows the value to be > > 1 and this is further confirmed by the fact that when bound to the > > INSERT, the value turns out to be 1 (or there would be no constraint > > violation). > > > > This leaves essentially two places for the error to arise: > > - sqlite3_bind_int > > - somewhere in the JVM > > > That does look a bit like magic - and as is 99.9% the case when > inexplicable magic happens, memory is getting corrupt or overwritten. > You are obviously prudent about this, but is there no clue when running > under Valgrind or similar for OSX? Nothing out of the ordinary or > warnings?
I find that most of the time when I see magic it's because I've made an incorrect assumption, overlooked something, or have an incorrect mental model about what's actually going on. ---------------------------------------------------------------------- This message, and any attachments, is for the intended recipient(s) only, may contain information that is privileged, confidential and/or proprietary and subject to important terms and conditions available at http://www.bankofamerica.com/emaildisclaimer. If you are not the intended recipient, please delete this message.
