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Question : I want to update a column VIA insert trigger
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I have a SQL query that creates a table, then creates triggers for the table. The triggers need to update a column in the new record from sums and counts in other tables. I'm pretty new to writing queries, so Im a bit confused. I just cannot seem to get the inserted record values to come up. I've tried using variabbles and using the inserted.values from the inserted table.
I need this working tomorrow so any help is appreciated.....
thanks
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/* ---------- CREATE THE TABLE --------------------*/
CREATE TABLE [dwANALYZER].[CalData] (
[F1] [smalldatetime] NULL ,
[MasterAgencyID] [varchar] (20) COLLATE Latin1_General_BIN NULL ,
[ProducerID] [varchar] (5) COLLATE Latin1_General_BIN NULL ,
[Issue_State] [nvarchar] (50) COLLATE Latin1_General_BIN NULL ,
[Category] [nvarchar] (50) COLLATE Latin1_General_BIN NULL ,
[Line] [nvarchar] (50) COLLATE Latin1_General_BIN NULL ,
[Form] [varchar] (4) COLLATE Latin1_General_BIN NULL ,
[Origin] [nvarchar] (10) COLLATE Latin1_General_BIN NULL ,
[Originator] [nvarchar] (80) COLLATE Latin1_General_BIN NULL ,
[Policy_Type] [nvarchar] (50) COLLATE Latin1_General_BIN NULL ,
[Quotes] [int] NULL ,
[QuotePremium] [decimal](38, 2) NULL,
[Issues] [int] NULL ,
[IssuePremium] [decimal](38, 2) NULL,
[Renewals] [int] NULL ,
[RenewalPremium] [decimal](38, 2) NULL,
[Cancels] [int] NULL ,
[CancelPremium] [decimal](38, 2) NULL
) ON [PRIMARY]
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_NULLS ON
GO
/*----------------- create triggers here ----------------------*/
CREATE TRIGGER Q_INSERT ON CalData AFTER INSERT
AS
BEGIN
DECLARE @F1 smalldatetime
DECLARE @MasterAgencyID varchar(20)
DECLARE @ProducerID varchar(5)
DECLARE @Issue_State nvarchar(50)
DECLARE @Category nvarchar (50)
DECLARE @Line nvarchar (50)
DECLARE @Form varchar (4)
DECLARE @Origin nvarchar (10)
DECLARE @Originator nvarchar (80)
DECLARE @Policy_Type nvarchar (50)
SELECT
@F1 = [F1],
@MasterAgencyID = [MasterAgencyID],
@ProducerID = [ProducerID],
@Issue_State = [Issue_State],
@Category = [Category],
@Line = [Line],
@Form = [Form],
@Origin = [Origin],
@Originator = [Originator],
@Policy_Type = [Policy_Type] FROM inserted
/* -------ive tried it two ways ------------------------*/
UPDATE CalData
Set [Quotes] = (SELECT COUNT(pqi.POLICY_NUMBER) AS Policies
FROM dbo.tblCalendarDate cal LEFT OUTER JOIN
dbo.A_PolicyQuoteAndIssueWithInspectionsPlusW1 pqi ON CONVERT(char(10), cal.F1, 102) = CONVERT(CHAR(10), pqi.QuoteDate, 102)
GROUP BY cal.F1, pqi.MasterAgencyID, pqi.ProducerID, pqi.Issue_State, pqi.Category, pqi.Line, pqi.Origin, pqi.Originator, pqi.Policy_Type, pqi.Form
HAVING (cal.F1 = inserted.F1) AND (pqi.MasterAgencyID = inserted.MasterAgencyID) AND (pqi.ProducerID = inserted.ProducerID) AND (pqi.Issue_State = inserted.Issue_State)
AND (pqi.Category = inserted.Category) AND (pqi.Line = inserted.Line) AND (pqi.Form = inserted.Form)
AND (pqi.Origin = inserted.Origin) AND (pqi.Originator = inserted.Originator) AND (pqi.Policy_Type = inserted.Policy_Type))
/* -------------------------and this way as well ---------------*/
UPDATE CalData
Set [QuotePremium] = (SELECT SUM(pqi.IssuedPremium) AS Premium
FROM dbo.tblCalendarDate cal LEFT OUTER JOIN
dbo.A_PolicyQuoteAndIssueWithInspectionsPlusW1 pqi ON CONVERT(char(10), cal.F1, 102) = CONVERT(CHAR(10), pqi.QuoteDate, 102)
GROUP BY cal.F1, pqi.MasterAgencyID, pqi.ProducerID, pqi.Issue_State, pqi.Category, pqi.Line, pqi.Origin, pqi.Originator, pqi.Policy_Type, pqi.Form
HAVING (cal.F1 = @F1) AND (pqi.MasterAgencyID = @MasterAgencyID) AND (pqi.ProducerID = @ProducerID) AND (pqi.Issue_State = @Issue_State)
AND (pqi.Category = @Category) AND (pqi.Line = @Line) AND (pqi.Form = @Form)
AND (pqi.Origin = @Origin) AND (pqi.Originator = @Originator) AND (pqi.Policy_Type = @Policy_Type))
end
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Answer : I want to update a column VIA insert trigger
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>>Can you post how you would write it without the primary key reference?<<
CREATE TRIGGER Q_INSERT ON CalData
AFTER INSERT
AS
BEGIN
UPDATE c
Set Quotes = d.Policies
FROM CalData c
Inner Join (
Select i.MasterAgencyID,
i.ProducerID,
i.Issue_State,
i.Category,
i.Line,
i.Form,
i.Origin,
i.Originator,
i.Policy_Type,
COUNT(*) Policies
From dbo.tblCalendarDate cal
Inner Join Inserted i On cal.F1 = i.F1
Inner Join dbo.A_PolicyQuoteAndIssueWithInspectionsPlusW1 pqi ON cal.F1 = pqi.QuoteDate
And ISNULL(i.MasterAgencyID, '') = ISNULL(pqi.MasterAgencyID, '')
And ISNULL(i.ProducerID, '') = ISNULL(pqi.ProducerID, '')
And ISNULL(i.Issue_State, '') = ISNULL(pqi.Issue_State, '')
And ISNULL(i.Category, '') = ISNULL(pqi.Category, '')
And ISNULL(i.Line, '') = ISNULL(pqi.Line, '')
And ISNULL(i.Form, '') = ISNULL(pqi.Form, '')
And ISNULL(i.Origin, '') = ISNULL(pqi.Origin, '')
And ISNULL(i.Originator, '') = ISNULL(pqi.Originator, '')
AND ISNULL(i.Policy_Type, '') = ISNULL(pqi.Policy_Type, '')
Group By
i.MasterAgencyID,
i.ProducerID,
i.Issue_State,
i.Category,
i.Line,
i.Form,
i.Origin,
i.Originator,
i.Policy_Type
) d On ISNULL(i.MasterAgencyID, '') = ISNULL(d.MasterAgencyID, '')
And ISNULL(i.ProducerID, '') = ISNULL(d.ProducerID, '')
And ISNULL(i.Issue_State, '') = ISNULL(d.Issue_State, '')
And ISNULL(i.Category, '') = ISNULL(d.Category, '')
And ISNULL(i.Line, '') = ISNULL(d.Line, '')
And ISNULL(i.Form, '') = ISNULL(d.Form, '')
And ISNULL(i.Origin, '') = ISNULL(d.Origin, '')
And ISNULL(i.Originator, '') = ISNULL(d.Originator, '')
AND ISNULL(i.Policy_Type, '') = ISNULL(d.Policy_Type, '')
END
>>Is this going to work on all the records?<<
That was the point I was trying to make previously (#24365600) and why you have to join using the logical table Inserted as opposed to assiging the values to local variables.
But whether it ultimately "works" I have no clue. To be totally honest, I cannot follow entirely what you are trying to achieve.
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