TR_BENEFITADJUSTMENT_INSERTUPDATE_CURRENCY (Trigger)

                
                    CREATE trigger [dbo].[TR_BENEFITADJUSTMENT_INSERTUPDATE_CURRENCY] on [dbo].[BENEFITADJUSTMENT] 
                    after insert, update 
                    not for replication
                    as
                    begin
                        set nocount on;
                        

                        if update(PREVIOUSAMOUNT)
                        begin
                            declare @ORGANIZATIONCURRENCYID uniqueidentifier = dbo.UFN_CURRENCY_GETORGANIZATIONCURRENCY(); 

                            update
                                dbo.BENEFITADJUSTMENT
                            set
                                BENEFITADJUSTMENT.ORGANIZATIONPREVIOUSAMOUNT = BENEFITADJUSTMENT.PREVIOUSAMOUNT,
                                BENEFITADJUSTMENT.TRANSACTIONPREVIOUSAMOUNT = BENEFITADJUSTMENT.PREVIOUSAMOUNT,
                                
                                BENEFITADJUSTMENT.BASECURRENCYID = @ORGANIZATIONCURRENCYID,
                                BENEFITADJUSTMENT.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID,
                                BENEFITADJUSTMENT.CHANGEDBYID = BENEFITADJUSTMENT.CHANGEDBYID,
                                BENEFITADJUSTMENT.DATECHANGED = BENEFITADJUSTMENT.DATECHANGED
                            from
                                inserted
                            inner join
                                dbo.BENEFITADJUSTMENT on inserted.ID = BENEFITADJUSTMENT.ID
                            where
                                BENEFITADJUSTMENT.ORGANIZATIONEXCHANGERATEID is null
                                and (BENEFITADJUSTMENT.BASECURRENCYID is null or BENEFITADJUSTMENT.BASECURRENCYID = @ORGANIZATIONCURRENCYID)
                                and BENEFITADJUSTMENT.BASEEXCHANGERATEID is null
                                and (BENEFITADJUSTMENT.TRANSACTIONCURRENCYID is null or BENEFITADJUSTMENT.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID)
                                and
                                (
                                    BENEFITADJUSTMENT.ORGANIZATIONPREVIOUSAMOUNT <> BENEFITADJUSTMENT.PREVIOUSAMOUNT
                                    or BENEFITADJUSTMENT.TRANSACTIONPREVIOUSAMOUNT <> BENEFITADJUSTMENT.PREVIOUSAMOUNT
                                    or BENEFITADJUSTMENT.PREVIOUSAMOUNT = 0
                                );
                        end
                    end