Subject Any help .. I'm doing something wrong?
Author Adrian Wreyford
I've got the following trigger, that is supposed to store the value of the updated record before 'old.' and the new value 'new.' in a table called user$stats.

CREATE OR ALTER TRIGGER USU_ENTRY2 FOR ENTRY2
ACTIVE AFTER UPDATE POSITION 3
AS

begin
insert into USER$STATS values(0,USER,'ENTRY2','UPDATE','NOW', old.ENTRYID||'~'||old.PATIENTID||'~'||old.TRANSDATE||'~'||old.TRANSCODE||'~'||old.TRANSCODEID||'~'||old.TRANSMODIFIER||'~'||old.TRANSMODIFIERID||'~'||old.TRANSPRINT||'~'||old.TRANSMEMDEBIT||'~'||old.TRANSMEMCREDIT||'~'||old.TRANSMAIDDEBIT||'~'||old.TRANSMAIDCREDIT||'~'||old.TRANSFISIOID||'~'||old.TRANSSCALE||'~'||old.TRANSICDCODE||'~'||old.TRANSICDLEVEL||'~'||old.TRANSICDLEVELID||'~'||old.TRANSEDI||'~'||old.TRANSFACILITY||'~'||old.TRANSDESCRIPTION||'~'||old.TRANSICDADDCODE||'~'||old.TRANSICDADDLEVEL||'~'||old.TRANSICDADDLEVELID||'~'||old.TRANSMULTIPLYTYPE||'~'||old.TRANSFACTOR||'~'||old.TRANSMULTIPLIER||'~'||old.TRANSCODETABLE||'~'||old.TRANSAMOUNT||'~'||old.TRANSDISC||'~'||old.TRANSDEBIT||'~'||old.TRANSCREDIT||'~'||old.TRANSTOTAL
||'~'||new.ENTRYID||'~'||new.PATIENTID||'~'||new.TRANSDATE||'~'||new.TRANSCODE||'~'||new.TRANSCODEID||'~'||new.TRANSMODIFIER||'~'||new.TRANSMODIFIERID||'~'||new.TRANSPRINT||'~'||new.TRANSMEMDEBIT||'~'||new.TRANSMEMCREDIT||'~'||new.TRANSMAIDDEBIT||'~'||new.TRANSMAIDCREDIT||'~'||new.TRANSFISIOID||'~'||new.TRANSSCALE||'~'||new.TRANSICDCODE||'~'||new.TRANSICDLEVEL||'~'||new.TRANSICDLEVELID||'~'||new.TRANSEDI||'~'||new.TRANSFACILITY||'~'||new.TRANSDESCRIPTION||'~'||new.TRANSICDADDCODE||'~'||new.TRANSICDADDLEVEL||'~'||new.TRANSICDADDLEVELID||'~'||new.TRANSMULTIPLYTYPE||'~'||new.TRANSFACTOR||'~'||new.TRANSMULTIPLIER||'~'||new.TRANSCODETABLE||'~'||new.TRANSAMOUNT||'~'||new.TRANSDISC||'~'||new.TRANSDEBIT||'~'||new.TRANSCREDIT||'~'||new.TRANSTOTAL);

end

Metadata for USER$STATS:
CREATE TABLE USER$STATS (
USER_ID Integer NOT NULL,
USER_NAME Varchar(31),
USER_TABLE Varchar(31),
USER_ACTION Varchar(8),
USER_DATE TIMESTAMP,
USER_RECORD_ID Varchar(500),
PRIMARY KEY (USER_ID)
);

CREATE UNIQUE INDEX IDX_USER$STATS_1 ON USER$STATS(USER_ID);

When viewing the result, USER_RECORD_ID is NULL

Any help will be appreciated

Thanks

Adrian


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