Assign An Output Of Derive Column To Variable

Sep 11, 2007

I have a derive column( sequence) transformation in data flow , i am trying to assign this column to a variable , so that i can use it in the SQLtask control flow... how can i do this? can you show me some examples?

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How To Assign The SELECT Statement Output To A Local Variable?

May 7, 2008

 
In my program i have function that will get one value from Database.
Here i want to assign the output of the sql query to a local variable.
Its like      select emp_id    into      Num   from emp where emp_roll=222; 
here NUM  is local variable which was declared in my program.
Is it correct.?
can anyone please guide me..?

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Mar 25, 2014

Get output of SQL Procedure and assign it to a variable used in WHERE Clause

Later I want to use this variable in my code in the WHERE Clause

Declare @ProjectNo nvarchar(10)

--Now I want to assign it to output of a storedprocedure which returns only 1 value and use it in the below SELECT query.

SELECT ID from TABLEA where Project in (@ProjectNo)

How to do it. How to assign @ProjectNo to output of storedProcedure called 'GetProjNumber'

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How To Assign Previos Column Value To A Variable

Dec 18, 2007



Greeting.
I have a dataset (ORDER BY Column1) like the following in the data flow task pipeline




Column1 Column2

1 A
1 B
2 C
2 F
3 T
3 R
3 X
4 M



I only need data of 1, A;


2, C;

3, T
4, M
That is when Column1 value changes. I think we can store the column1 value in a variable as a previous row value. Then I can compare the variable value with the current row value and see if the column1 value changes. Can anyone please help me how to implement this? Or if there is other way to implement it

.
Thanks.

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How To Assign User Variable Value To The Derived Column, In Data Flow Task

Dec 19, 2006

Hi:

In the derived column transformation editor, I have a Derived column name called FileGroupID. I would like to pass in a value for this column from a variable that I have set earlier in the scope. Can someone let me know, how to write the expression that does that and where do I specifiy that expression. I am thinking its the expression field in the derived column transformation editor. My main question is how to actually write the expression, what is the syntax to pull the variable value? Thanks.

MA2005

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Derive A Column Based On Other Derived Column In A Table .. Is It Possible ?

Mar 25, 2008


Table structure as follows



Employee

Empno empname salary
commission



I want to have an other employee table named employee_modified

Empno empname salary
commission derived_column1(salary+commission)
derived_column2(derived_column1 + xxxx) and so on derive other
columns based on the earlier derived columns)

Is that possible to do it.. or am I doing something wrong.



something like



Select empno , empname , salary , commission,

(salary + commission) as derived_colum1 ,

(derived_colum1 + xxxxx) as derived_colum2 ,

(derived_colum2 + xxxxx) as derived_colum3

into employee_modified from employee

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T-SQL Derive Column From Bit Field.

Aug 11, 2004

Hi

I'm sure this is simple T-SQL but I'm stuck.

I've a bit field named "Active" and a varchar [Name] field
I want to select a derived fields "DisplayName" that consists of the Name plus either "Active" or "Not Active" depending if Active is 1 or 0.
Something like SELECT [Name]+(IF Active THEN ' Active' ELSE ' Not Active') AS DisplayName FROM Lookups ORDER BY DisplayNamebut that doesn't work.
Any suggestions please?

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Aug 19, 2002

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Output Assign To Parameter....from Execute Sql Task.

Feb 28, 2008

Hi all,

I'm trying to capture the OUTPUT from Execute Sql task...However when I run, the parameter didn't seem to capture the OUTPUT.

In my Sql Task, the parameter mapping:
Variable name: user::variable,
direction: OUTPUT,
Data Type: Varchar,
parameter name: 0,
parameter size: -1

connectiontype: OleDB
sourcetype: direct input
statement ELECT columnx FROM table1 WHERE (columnID=
(SELECT MAX(columnID) ASID
FROM table1 A)

I could be misunderstood on how Execute sql task work on Output.

thanks

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Assign Variable Within SP

Nov 23, 2006

I use SQL Server 2005 and in a Stored Procedure I want to execute a sql statement and assign the result to a variable. How can I do that?The name of the column I want to retreive the value from is "UserID"Here's my SP so far:
ALTER PROCEDURE [dbo].[spUnregisterUser]
@UserCode int
AS
BEGIN
SET NOCOUNT ON;
declare @uid uniqueidentifier
--get userid
SELECT @uid=UserID FROM tblUserData WHERE UserCode=@UserCode
-- Delete user
UPDATE tblUserData SET IsDeleted='True' WHERE UserCode=@UserCode
END

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Assign Value To Variable

Oct 6, 2015

How to make it workable code..

declare @i int=1
declare @numweek int=2
declare @a int=35
declare @b int=29
declare @Wkstr1 date,@Wkstr2 date

[Code] .....

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Assign XML To Variable

Jul 12, 2006

How do I assign XmlDocument results to a variable (so that I can pass it to a sp)?

I know that the following code works....

select * from tblUsers where userId = 1225 for XML raw

It returns "<row UserId="1225" LastName="Evans" FirstName="Stephanie" MiddleInitial=...."), which is what I want. But when I try to assign it, I get an error "Incorrect syntax near 'XML'."

declare @strXml nvarchar(1000)

set @strXml = (select * from tblUsers where userId = 1225 for XML raw)

Ideas?

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How To Assign The @@IDENTITY To A Variable

Feb 24, 2005

Hi,

HOW can I assign the value of @@IDENTITY to the any variable in SQL SERVER .

Thanks,

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Assign A Value To A Variable Without Using SQL Task

Nov 30, 2006

Greetings once again,



I am trying to achieve a seemingly simple task of assigning datetime value to a user variable at the point my package starts running. How can I do this without using a SQL Script Task? Should I be using a script task for this or is there a simpler way to achieving the same thing?

Thanks in advance.

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Sep 5, 2007

I have a column with int data type.. i am trying to assign this column to a variable ( int) in For Each Loop..but it keeps giving me an erro

The type of the value being assigned to variable "User:ubcontractor_Key" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.


Am i getting this error becasue the column has NULL value?. how can I resove this probelm?

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How To Assign String Value To TEXT Output Parameter Of A Stored Procedure?

Jul 23, 2005

Hello,I am currently trying to assign some string to a TEXT output parameterof a stored procedure.The basic structure of the stored procedure looks like this:-- 8< --CREATE PROCEDURE owner.StoredProc(@blob_data image,@clob_data text OUTPUT)ASINSERT INTO Table (blob_data, clob_data) VALUES (@blob_data, @clob_data);GO-- 8< --My previous attempts include using the convert function to convert astring into a TEXT data type:SET @clob_data = CONVERT(text, 'This is a test');Unfortunately, this leads to the following error: "Error 409: Theassignment operator operation cannot take a text data type as an argument."Is there any alternative available to make an assignment to a TEXToutput parameter?Regards,Thilo

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Assign Value To The Variable In Sql Server Procedure

Apr 15, 2008

 hi friends.....       i want to assign value to the nvarchar variable on sql server2005   procedure ...tell me how ? thanks and regards.samuel chandradoss . J 

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Using A Variable To Assign An IDENTITY SEED

Feb 16, 2004

I'm using a stored procedure to create a table in sql 2000. One of the columns is an identity column. I need to set the seed to a max(number) from a column in another table, this column is not an identity column and can't be changed into one. I've been trying to set the seed by passing a variable. I continue to get errors so either I've got the syntax wrong or it's not possible to set the seed via a variable. Any words of wisdom would be appreciated.

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SQL 2012 :: How To Assign Text To A Variable

Sep 22, 2015

I have this big huge SQL statement. I am trying to see whether there is some quick magic way to assign it to the variable @SQL

Declare @SQL NVARCHAR(MAX)
Set @SQL = <????>
SELECT ClaimSurgical.FormNbr as ClaimIdentifier,ClaimSurgical.MemberTID, ClaimSurgical.Membernbr as MemberNumber, ClaimSurgical.AdmitDate AS ServiceDateYYYYMMDD,
CAST(CAST(ClaimSurgical.AdmitDate AS VARCHAR) AS DATETIME) ServiceDate,ClaimSurgical.ProviderNbr as ClaimPRVNO, ClaimSurgical.VendorNbr as ClaimTaxID,
ClaimSurgical.AssignedProvider1 as PCPPRVNO,ClaimSurgical.CAPVendor as PCPTaxID, EventCode_1.EventCodeTypeID,

[code]....

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Assign SELECT Result To Variable

Jun 7, 2007

Hi this is probably a very stupid question, but I still need to know.

How do I set the result of a 'SELECT' statement to a variable? I know I can use CURSOR, but I am certain the SELECT statement will return either 1 record or NULL. Can I use something else apart from CURSOR?

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How To Assign An Expression With A Ssis Variable?

Jul 19, 2007

Hi all of you,



That's an easy one. I've got a Send Mail task which might send a message in plain text along with a SSIS variable.



Something like that:



'La tabla "' + SUBSTRING( @[System:ackageName], 3,20) + "' se ha cargado correctamente'



TIA for that,



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Assign A Value To A Package Variable From An SQL Statement

Mar 30, 2008

Hi

I want to use a variable in a number of SQL statements as paramenter. But I am not sure how to assign the value I want to the variable. The value I want is the maximum week number from one of my tables. I know how to put this value into a new table (which is one field and One row), but I cannot see how to pass this value to my variable. Using the table in my SQL is not straight forward unfortunately, at least not for me.

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How To Assign Query Results Into A Variable

Apr 4, 2008

Hello,

Could anyone help me please,

I need a select to add the results into a variable of type string

id(int) name (varchar2)
1 a
2 b,c
3 d,e,f,g


tried wit the following:
DECLARE @variable1
SELECT @variable1 = name
FROM table

The problem with this sentece is that the only value assigned to @variable1 is the last row value, i.e.
@variable1 = "d,e,f,g"

What I need is to concatenate all values returned by the query, i.e.
@variable1 = "a,b,c,d,e,f,g"


Thank you very much in advance,

Marco

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How To Assign Values To A Variable From A Xls Sheet?

Sep 28, 2006

I've got this query inside a Sql Task against a Excel connection and I'd like to insert that value into a user variable called "Proyecto". How do I such thing?

select Proyecto from [Carga$]

TIA,

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Assign A Variable Based Upon Query Results...how To Do It?

Feb 23, 2007

I have the following code which is incomplete.  Where it says: txtVendorID = I need it to equal the results of the field VendorID from my query...here is my code.  What do I need to add there?
 
Dim cmdSelect As SqlCommandDim intRecordIDintRecordID = Request.QueryString("RecordID")strConn = ConfigurationManager.AppSettings("conn")conn = New SqlConnection(strConn)cmdSelect = New SqlCommand("spMfgRepListAddaspxByRecordID", conn)cmdSelect.CommandType = CommandType.StoredProcedurecmdSelect.Parameters.AddWithValue("@RecordID", intRecordID)conn.Open()cmdSelect.ExecuteReader()txtVendorID.Text = conn.Close()

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Assign Session Variable Value To Update Parameter

Jun 12, 2007

Hi, I'm trying to update a sqlserver database through vb.net in an asp.net 2.0 project. I'm using a sqldatasource and am trying to code an update parameter with a session variable.
code snippet:   <UpdateParameters><asp:Parameter Name="hrs_credited" />
<asp:Parameter Name="updater_id" DefaultValue="<%$ Session("User_ID")%>" Type="Int32"/>
<asp:Parameter Name="activity_id" />
<asp:Parameter Name="attendee_id" /></UpdateParameters>
The error message that I receive is:
 Error 2 Literal content ('<asp:Parameter Name="updater_id" DefaultValue="" Type="Int32"/>') is not allowed within a 'System.Web.UI.WebControls.ParameterCollection'. C:DevelopmentCMEdataentryattendance.aspx 29 
Does anyone have an idea how to assign the session var value to the parameter?
Thanks!

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SELECT Statement That Assign Value To Local Variable

Nov 12, 2013

I am trying to figure out a way to retrieve a field value and assign it to a local variable with out destroying the whole structure of my T-SQL statement.

Here is the code:

DECLARE @AVERAGE_WHOLESALE_PRICE VARCHAR(20)
DECLARE @ORDERBY VARCHAR(20)
SELECT TOP 1 @AVERAGE_WHOLESALE_PRICE = P.NPT_PRICEX,
CASE NPT_TYPE
WHEN '07' THEN 1
WHEN '09' THEN 2

[Code] ....

The error message is
Msg 141, Level 15, State 1, Line 3
A SELECT statement that assigns a value to a variable must not be combined with data-retrieval operations.

How to modify this statement?

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Assign Variable For FileName Of Source File

Aug 10, 2006

I am wanting to capture the file name I am using to load data from and use it in a SQL statement to insert it along with the data that I load.

I am using a ForEach container to load all my .txt files but cannot figure out how to capture the name of each source file as it loops through the files and then add it to my insert statement that is populating my history table. I would think that the ForEach container has that information, but I do not see how to access it and assign it to a variable that I could use in my SQL statement.

Any ideas or suggestions?

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Sep 6, 2007

I have an aggregate transform that outputs two columns, a group by (DT_STR) and a count(column name) (DT_UI8). The results are put into a Recordset Destination. When I attempt to map these columns to variables in a Foreach Loop Container (using a Foreach ADO Enumerator), I get the error:


Error: 0xC001F009 at ExtractNNRPersonUpdates: The type of the value being assigned to variable "User::NNRPersonCount" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.

Error: 0xC001C012 at Foreach Household Loop Container: ForEach Variable Mapping number 2 to variable "User::NNRPersonCount" cannot be applied.


The variable mentioned in the error message is setup as a UInt64. I've tried all other integer data types and nothing works. I also tried changing the data type of the count coming out of the Aggregate transform but received a warning stating this isn't possible.

Any idea what I may be doing wrong?

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Execute SQL Task - Assign The Result To A Variable

Jun 13, 2007

Hi,



Let's say that the query in my SQL Task returns a single integer number.



How can I put that single number in a variable?



Thank you.

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Assign Value To A Variable Inside Data Flow

Mar 14, 2008

hi,

I have an aggregate transformation in a dataflow task.
It has only 1 output value.

I'm trying to assign this value to a user variable, but I can't figure out how to do that.

i can hack something silly together - like write the value to the db, and then get it out, but I there has to be an easier way..

Thanks a lot.!

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Stored Proc To Assign Variable From Subquery Not Working -- Ugh

Jul 20, 2005

Hi, I'm trying to run a stored proc:ALTER PROCEDURE dbo.UpdateXmlWF(@varWO varchar(50))ASDECLARE @varCust VARCHAR(50)SELECT @varCust=(SELECT Customer FROM tblWorkOrdersWHERE WorkOrder=@varWO)When I remove the SELECT @varCust= I get the correct return. With itin, it just appears to run but nothing comes up in the output window.PLEASE tell me where I'm going wrong. I'm using MSDE, although I don'tthink that should matter?Thanks, Kathy

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Assign Numeric Data Type To User Variable

Sep 4, 2007



how to pass the column that has a numeric(12,0) data type to user variable in SSIS? what kind of variable data type should I choose?
if i select int64, it keep giving me an error:
Error: 0xC001F009 at Row by Row process: The type of the value being assigned to variable "User:bject_Key" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.

there is no numeric data type in variable..

if you click the drop down box in variable data type, you can only see the below data type:

Int32
int64
Object
Sbyte
single
string
uint32
uint64
boolean
byte
char

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