Related On Date time and Aggregate Fuction Query

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SQL-Server-2008R2

Hello guys,

I'm having a table as Below.

Pmaster
PID Pname
1   SB
2   LA
3   Rd
4   FD

Tmaster(Table name)
with Column Name
PID,Txn TYpe,Txn Amount,Date of Transaction

NOTE-
TXN TYPE=transaction type(might be Sb,la etc)
Txn Amount=Transaction AMount

So my question is: i want list the product having the maximum montly, average number of transactions (consider the last 6 months of data) ?

Posted 8-Nov-14 22:10pm

Member 11216432

Updated 9-Nov-14 0:58am

Maciej Los

v2

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Maciej Los 9-Nov-14 6:58am

Not clear! Please, be more specific and provide more details...

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Maciej Los · Accepted Answer · 2014-11-09T01:29:00

PLease, read my comment to the question. I'm not sure what you want, but my advice is to create stored procedure[^](SP) like this:

SQL

CREATE PROCEDURE GetAmountRangeDates
    @dateFrom DATETIME,
    @dateTo DATETIME
AS
BEGIN
    SELECT PM.PID, PM.Pname, TM.TYpe, SUM(TM.Amount) AS Amount
    FROM Pmaster AS PM LEFT JOIN Tmaster AS TM O PM.PID=TM.PID
    WHERE TM.[Date of Transaction] BETWEEN @dateFrom AND @dateTo
    GROUP BY  PM.PID, PM.Pname, TM.TYpe
END

Above SP gets 2 input parameters: @dateFrom and @dateTo. Use both to define date range.

How to use sp in code?
How to: Execute a Stored Procedure that Returns Rows[^]
How to call SQL Server stored procedures in ASP.NET by using Visual Basic .NET [^]