28.06.2014 11:54, Mark Rotteveel wrote: > As far as I understood, the cursor stability fix was about changes made > by the statement to its own data (eg an UPDATE or DELETE).
The fix was about changes made by statements located underneath the cursor (e.g. for select + insert/update/delete inside, with regular searched updates/deletes and select-based inserts belonging to the same category). > The text I quoted defines significant changes as "if and only if it > is independent of CR, and, had it been committed before CR was opened, > would have caused the sequence of rows in the result set descriptor of > CR to be different in any respect" Here "independent" means everything but positioned update/delete, so it includes both "stacked" cases we fixed and "sequential" cases. Dmitry ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel