On Tue, Apr 27, 2010 at 10:46 AM, Peter Lind wrote: > On 27 April 2010 10:42, Gary . wrote: >> How do you guys handle errors during, say, db insertions. >> >> Let's say you have an ongoing transaction which fails on the n-th >> insert. Ok, you roll back the transaction, no problem. How do you then >> inform the user? Just using the text from pg_result_error or >> something? >> > > If it's a normal user, give them some info about what went wrong but > not the specific error returned.
Yeah. I know :( Originally I couldn't find a "nice" way of translating between db errors and "user" errors. The only interface to the db errors that I could find was the error messages returned from pg_last_error. Yes, I could have used an array translating between the the strings returned by pg_last_error or whatever, but *gag* it would not only have made the code look horrible but would also have been susceptible to changes in the error messages returned by the db interface. In the end I changed tack slightly and used pg_send_* and pg_result_error_field to get a short code I could use as a reference into an array. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
