On 12/31/2014 9:48 PM, Dâniel Fraga wrote:
3) create a TRIGGER using INSTEAD OF:CREATE TRIGGER [BTC_BRL-TRIGGER] INSTEAD OF INSERT ON [BTC_BRL-VIEW] WHEN (SELECT last_price FROM [BTC_BRL-VIEW] WHERE last_price != new.last_price) BEGIN INSERT INTO [BTC_BRL] values(new.timestamp,new.last_price); END; 4) finally try to INSERT: INSERT INTO [BTC_BRL-VIEW] values(1419991328,925.47); The INSERT will execute, but the table [BTC_BRL] remains empty.
Well, the WHEN condition on the trigger is always false when the table is empty. What else did you expect?
Perhaps you meant something like WHEN new.last_price NOT IN (SELECT last_price ...) -- Igor Tandetnik _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
