This should work:

CREATE TRIGGER EXTENDED_TEXT_ADD FOR EXTENDED_TEXT ACTIVE BEFORE
INSERT POSITION 10 AS
begin
insert into audit_trail
values (null, null, null, 45, 0,
new.Extended_Text_Type||"|"|| new.Foreign_Id||"|"||
new.Extended_Text_Sequence_No,
null,
null
);
END

But sofar not managed to do it via Database WB.
If I do this with the trigger editor I can't set the trigger name to
EXTENDED_TEXT_ADD
and if I do with the SQL editor and run the statement as above I get:
unsuccessful metadata update DEFINE TRIGGER failed attempt to store
duplicate value
(visible to active transactions) in unique index RDB$INDEX_8.
Trigger editor allows me to create the trigger, but the trigger name then
will be
EXTENDED_TEXT_
How to set the trigger name?

Any suggestions?

RBS

On Wed, Nov 16, 2011 at 9:27 AM, Bart Smissaert <bart.smissaert@...>wrote:

> I don't know those values.
> Not sure now how they are inserted, audit_id will be via a generator.
>
> RBS
>
>
>
> On Wed, Nov 16, 2011 at 9:15 AM, Thomas Steinmaurer <ts@...>wrote:
>
>> **
>>
>>
>> > Actually, I suppose I could do:
>> >
>> > CREATE TRIGGER EXTENDED_TEXT_DEL FOR EXTENDED_TEXT
>> > ACTIVE BEFORE DELETE
>> > POSITION 10
>> > AS
>> > begin
>> > insert into audit_trail
>> > values (null, null, null, 45, 1,
>> > old.Extended_Text_Type||"|"||
>> > old.Foreign_Id||"|"||
>> > old.Extended_Text_Sequence_No,
>> > old.Extended_Text_Type||"|"||
>> > old.Foreign_Id||"|"||
>> > old.Extended_Text_Sequence_No||"|"||
>> > old.Free_Text, null
>> > );
>> > END
>> >
>> > replacing the missing fields with null.
>> > Should that work?
>>
>> Why not providing real values if you know them instead of null?
>>
>>
>> --
>> With regards,
>> Thomas Steinmaurer
>>
>> * Upscene Productions - Database Tools for Developers
>> http://www.upscene.com/
>>
>> * My Blog
>> http://blog.upscene.com/thomas/index.php
>>
>> * Firebird Foundation Committee Member
>> http://www.firebirdsql.org/en/firebird-foundation/
>>
>>
>>
>
>


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