Subject Re: [firebird-support] TRIGGER handling differences? (between v1.52 and v1.53)
Author Helen Borrie
At 12:41 AM 16/06/2007, you wrote:
>Has anyone come across the above?

There are now stricter common-sense restrictions on what you can
assign to in triggers...a few nonsensical assignments that were no-op
previously now throw exceptions. For example, you will get a "Cannot
update read-only...." exception (I forget the actual words) if you
have an after trigger that tries to assign a value to a NEW variable.

There are also enhancements, including a reimplementation of cursors in PSQL.

>If so, any information would be appreciated.

Study the release notes.