On Wed, 2022-05-25 at 22:25 -0700, 'Balamurali Krishna Ippili' via H2 Database wrote: > Hi Team, > > We have a requirement where we are executing an sql script on h2 db > and there is a primary key constraint on the table and if there is > any single failure in the script is stop executing the rest of the > script. How can we allow the java program to ignore the failed query > and continue with rest of the script execution?
Greetings, while I am not a H2 developer, but just a user I would like to advise the following approach: 1) Do not rely on ignoring duplicates, but filter for distinct by using GROUP BY and Min(_rowid_) or Max(_rowid) 2) Example: DELETE FROM cfe.instrument_attribute WHERE ( id_instrument, id_attribute, _rowid_ ) IN ( SELECT id_instrument , id_attribute , Min( _rowid_ ) FROM cfe.instrument_attribute GROUP BY id_instrument , id_attribute HAVING Count( * ) > 1 ) ; The example above would ensure a UNBIQUE KEY (id_instrument, id_attribute) in table cfe.instrument_attribute (although you would need to repeat that delete until no row is returned). Good luck Andreas -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To unsubscribe from this group and stop receiving emails from it, send an email to h2-database+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/h2-database/23f46631af09f2415f879d6aab19b5a639107ef7.camel%40manticore-projects.com.