How To Assign 0 To A Null
Apr 22, 2008
I have this query and I tried this but am getting the error for the case statement when I assign the nulls to a 0:
The error is they data types of the result expression of a CASE expression are not compatible.
SELECT
'C' as account,
FUND_dim.fund_cde as FUND,
case when sum(BRKGRPTT.daily_brkg_fact.accum_unit_cnt) is null then '0' else sum(BRKGRPTT.daily_brkg_fact.accum_unit_cnt) end as Units_Purchased
FROMFUND_DIM
left outer join BRKGRPTT.daily_brkg_fact
on FUND_DIM.FUND_ID_NUM = BRKGRPTT.daily_brkg_fact.FUND_ID_NUM
and BRKGRPTT.daily_brkg_fact.SEP_ACCT_ID_NUM <> 1
left outer join SEP_ACCOUNT_DIM
on BRKGRPTT.daily_brkg_fact.sep_acct_id_num = SEP_ACCOUNT_DIM.sep_acct_id_num
group by BRKGRPTT.sep_account_dim.sep_acct_cde, BRKGRPTT.fund_dim.fund_cde
order by FUND_dim.fund_cde
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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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Dec 26, 2006
Hi Folx,
I am new to
SQL Server. I am rolling summed values from table profile to two columns in table txn. When the value for one (not necessarily both...) column is null, can that value be translated to zero? Or must I write a procedure or use a cursor?
Versions:
Microsoft SQL Server Integration Services Designer
Version 9.00.1399.00
Microsoft SQL Server Management Studio
9.00.1399.00
For example, when version_count for a particular transaction_id is null in the profile table but profile_count has summable integers, how do I update the version_count to zero in the same pass that I update the profile_count?
update txn
set
version_count =
(
select
sum(a.version_count)
from
profile a
where
a.transaction_id=txn.transaction_id
and
a.extraction_date=txn.extraction_date
and
txn.version_count is null
),
profile_count =
(
select
count(*)
from
profile a
where
a.transaction_id=txn.transaction_id
and
a.extraction_date=txn.extraction_date
and
txn.profile_count is null
)
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Mar 28, 2007
Dear friends, can any one tell me how to assign null to the expression value in derived column transfromation editor?
thanks,
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Sep 20, 2006
Hey. I need to substitute a value from a table if the input var is null. This is fine if the value coming from table is not null. But, it the table value is also null, it doesn't work. The problem I'm getting is in the isnull line which is in Dark green color because @inFileVersion is set to null explicitly and when the isnull function evaluates, value returned from DR.FileVersion is also null which is correct. I want the null=null to return true which is why i set ansi_nulls off. But it doesn't return anything. And the select statement should return something but in my case it returns null. If I comment the isnull statements in the where clause, everything works fine. Please tell me what am I doing wrong. Is it possible to do this without setting the ansi_nulls to off??? Thank you
set ansi_nulls off
go
declare
@inFileName VARCHAR (100),
@inFileSize INT,
@Id int,
@inlanguageid INT,
@inFileVersion VARCHAR (100),
@ExeState int
set @inFileName = 'A0006337.EXE'
set @inFileSize = 28796
set @Id= 1
set @inlanguageid =null
set @inFileVersion =NULL
set @ExeState =0
select Dr.StateID from table1 dR
where
DR.[FileName] = @inFileName
AND DR.FileSize =@inFileSize
AND DR.FileVersion = isnull(@inFileVersion,DR.FileVersion)
AND DR.languageid = isnull(@inlanguageid,null)
AND DR.[ID]= @ID
)
go
set ansi_nulls on
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Nov 17, 2006
Hello everyone,
i have the parameter in my stored procedure that i am using as a sqldatasource.
Now in one of the events, i need to assign a value to the parameter. How can i do that?
Microsoft is changing the syntax so often, all solutions i found on this forum just don't work anymore, like:
SqlDataSource1.SelectParameters["@CompareInteger"].value= "1"
OR
SqlDataSource1.SelectParameters["@CompareInteger"].DefaultValue= "1"
I guess the SelectParameter - became 'ReadOnly'..But how to assign value to a parameter now?!?
Thanks for any help
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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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Nov 11, 2000
Hi
How can I assigne a value that return from a stored procedure into a variable?
Example:
if I execute this:
declare @szquery as nvarchar(256)
declare @icount as int
--I must pass a string query because the name of the field and the table are ---the variable that i passed
set @szquery='Select count(reckey) as dummy from table1 '
exec sp_executesql @szquery
the result is:
dummy
-----------
15770
(1 row(s) affected)
declare @b as int
I want assigned 'dummy' into a variable
set @icount= ???
if I ecexute this:
print @icount
the result :
15770
please help me out in this issue and i'd appreciate that.
tanks
Emiliano
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May 23, 2002
hi, can somebody help me to solve this problem?
first, declare 2 variables
declare @num int
declare @str varchar(255)
then set the varchar variable to '100/10'
set @str = '100/10'
is there anyway to assign a value to @num using @str, so that @num has a value 10??
set @num = @str ????????
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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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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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Oct 20, 2006
I'm developing a vb 2005 application and I€™m creating the users directly to the database. I want to assign them names.
I want to do something like this:
CREATE TABLE admin.db_users (
id INT CONSTRAINT db_user_pk PRIMARY KEY,
[name] VARCHAR(50) CONSTRAINT db_user_name_nn NOT NULL,
authentication VARCHAR(25) CONSTRAINT db_user_authentication_nn NOT NULL,
CONSTRAINT db_user_fk FOREIGN KEY(id)
REFERENCES sys.database_principals (principal_id)
ON UPDATE CASCADE
ON DELETE CASCADE
);
GO
This is the error that i'm getting:
Msg 1767, Level 16, State 0, Line 1
Foreign key 'db_user_fk' references invalid table 'sys.database_principals'.
Msg 1750, Level 16, State 0, Line 1
Could not create constraint. See previous errors.
How do I solve this problem or how can I do something similar.
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Oct 20, 2015
In my report i have CNAME parameter , which allows null value. I checked Allow null value check box in report parameter properties.
when i preview the report , it displays checked NULL check box beside CNAME parameter . I want to give some meaningful name(i.e.ALLCustomers) to this checkbox instead of NULL.Â
Is it possible through SSRS designer?
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Jul 15, 2015
I have a flat file with the following columns
SampleID  Rep_Number  Product  Protein  Fat  Solids
In the flat file SampleID and Product are populated in the first row only, rest of the rows only have values for Rep_Number, Protein, Fat, Solids.
SampleID and Product are blank for the rest of the rows. So my task is to fill those blank rows with the first row that has the sampleID and Product and load into the table.
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May 24, 2007
Hi
My webpage contain three dropdown box and one button. One dropdown to choose hospital_id, second dropdown to choose project_id and third dropdown to choose version_no .After choosing these three and when the button is clicked i want to run this sql query
INSERT INTO version(project_id,hospital_id,date_created,comments) SELECT project_id,hospital_id,date_created,comments FROM version where version_no=@version_no and project_id=@project_id and hospital_id=@hospital_id.
Just i need the code in asp.net 2.0 , VB , when the button is clicked the above query should run and the parameters (values) should take from dropdown box.
Could anyone please send the solution for the above problem.
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Oct 15, 2007
hi everybody
I have the following asp.net2.0 codeSelectCommand = "Select IDEmp, FirstName,MiddleName,LastName, Date,HoursNumber, Description
From Employee, WorkOnCategory , CatDesignItemReference
where IDEmp =IDEmplWork AND FirstName = @FirstName AND Category = @AnyCategory AND ">
<SelectParameters>
<asp:ControlParameter ControlID="txtEmployeeName" DefaultValue="" Name="FirstName" PropertyName="Text" Type="String" /> <asp:ControlParameter ControlID="DropDownList1" DefaultValue="" Name="AnyCategory" PropertyName = "SelectedValue" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
The problem is that the AnyCategory in my DropDownList1 refers to a key but unfortunalely my code understand it as string so it assigns
Category = @AnyCategory as if Category ='AnyCategory ' not as Category = AnyCategory
So what should I do
Thanks
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Apr 2, 2008
what property should i assign to myPuzzleCmd2 ?
myConnection.Open()
Dim myPuzzleCmd2 As New SqlCommand("GetRandomCode", myConnection)
myPuzzleCmd2.CommandType = CommandType.StoredProcedure
Dim retLengthParam As New SqlParameter("@Length", SqlDbType.TinyInt, 6)
retLengthParam.Direction = ParameterDirection.Input
myPuzzleCmd2.Parameters.Add(retLengthParam)
Dim retRandomCode As New SqlParameter("@RandomCode", SqlDbType.VarChar, 30)
retRandomCode.Direction = ParameterDirection.Output
myPuzzleCmd2.Parameters.Add(retRandomCode)
Try
Dim reader As SqlDataReader = myPuzzleCmd2.ExecuteReader()
myPuzzleCmd.ExecuteNonQuery()Catch ex As Exception
myPuzzleCmd2 = Nothing
Session.Remove("RandomCode")
HttpContext.Current.Session("RandomCode") = myPuzzleCmd2("@RandomCode") < --------- Over here
Finally
myConnection.Close()
End Try
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May 8, 2008
Hi
I have add one new database mdf file in my project by ---> add new Item in to project.
But This database.mdf file is in windows authetication mode.
So there is no password assign to this.
I want to assign use id and password to this database or I want to give sql server authetication mode.
I have tried Modfy Connection property of database but that is not working. what is the default username of this conncetion?????
REply.....
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Feb 24, 2005
Hi,
HOW can I assign the value of @@IDENTITY to the any variable in SQL SERVER .
Thanks,
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Oct 18, 2013
I have created a program that allow the user to register account as new user to sql. I do not want everyone use the same account (default sa).Now i want to group those users into one group which easy for management.But I cant find way to create new login group.I search over net, they said need to done under computer management--local user and group, but my computer do not have local user and group..
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Mar 17, 2004
I am trying to automatically insert records into my existing customer table. Is there a way when I insert these new records and assign the customer number that it can sequentially pick the next available unique customer number for each record that is inserted? for example the first record would be customer number 100, the next 101, and so on? Please advise.
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Oct 23, 2014
My issue is that I have 10 accounts that were assigned to 5 agents with each agent receiving 2 accounts. I would know like to randomly reassign the accounts with the only criteria being that the random allocation not reassign to the same agency and each agent gets 2 accounts again.
Data looks like below and I want to populate the randomly assigned agent in the "Second_Agent" column.
Account,First_Agent,Second_Agent
B1,1,
B2,1,
B3,2,
B4,2,
B5,3,
B6,3,
B7,4,
B8,4,
B9,5,
B10,5,
How to most effectively achieve this using SQL?
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Mar 31, 2006
Good day!
I have the qry, which is suppose to assigned records to active user (almost 15 users) equal, but it doesn’t- sometime it assigned more to some users and less to others. How could I modify my qry to make sure it assigns the records equals to each user? Please, see the qry below. I will appreciate any help
Thk
UPDATE
TBLFRAUDFINDER
SET
DATE_ASSIGNED=GETDATE(),
FRAUDANALYSTASSIGNED=@FRAUDANALYST
WHERE
FRAUDID=@FRAUDID OR
(FRAUDANALYSTASSIGNED IS NULL AND
((INQUIRY_GOVT_NUMBER=@INQUIRY_GOVT_NUMBER) OR
(CUST_NM=@CUST_NM) OR
(ALERT_IDENTIFIER=@ALERT_IDENTIFIER) OR
(ACCT IN (SELECT
ACCT
FROM
TBLFRAUDFINDER
WHERE
INQUIRY_GOVT_NUMBER=@INQUIRY_GOVT_NUMBER OR
CUST_NM=@CUST_NM OR
ALERT_IDENTIFIER=@ALERT_IDENTIFIER))
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Sep 19, 2007
I keep getting a declare error on this:
DECLARE @SplitTable TABLE(Idx BIGINT IDENTITY(1,1), SplitData VARCHAR(20), Size INT)
SET @SplitTable = dbo.SplitToTable('|', '1|One|0:26:20|541|abc|xxx|6:26:33|21705')
All I want to do is assign the table that my function returns to a variable. Should be easy, but I tried the above and assigning with 'as':
select * from dbo.SplitToTable('|','1|One|0:26:20|541|abc|xxx|6:26:33|21705') as Split
that didn't work either.
Also tried:
DECLARE @SplitTable TABLE(Idx BIGINT IDENTITY(1,1), SplitData VARCHAR(20), Size INT)
select @SplitTable= from dbo.SplitToTable('|','1|One|0:26:20|541|abc|xxx|6:26:33|21705')
what am I missing?
--PhB
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Jul 20, 2005
Here is my issue. I have a list of merchants (generated daily) and Ineed to assign them eually to a set of analysts. Both the merchantlist and analyst list can change daily. I want to assign each merchantwith an analyst daily and need help to write out a stored procedurefor this (do not want to use VB).Here is relevant code for the tables:CREATE TABLE MerchList (MerchListID int IDENTITY (1, 1) NOT NULL ,FileDate datetime NOT NULL ,MerchID int NOT NULL ,AnalystID int NOT NULL ,)CREATE TABLE tblAnalyst (AnalystID int IDENTITY (1, 1) NOT NULL ,AnalystName varchar(100) NOT NULL)there will be about 10000 records in table MerchList and around 25records in table tblAnalyst.This will be used to assign work to analysts on a daily basis.Thanks for all your help!Vishal
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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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Oct 29, 2006
im using the Northwind database, i use T-SQL commands to create a view that restricts users from seeing the address, city for all employees.
i dont know how to assign the view to a user in the database using Enterprise manager.
pls help me, im really needing a answer.
thanks!
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Dec 31, 2007
I deployed a clustering project. As a result, I got 10 clusters. Is there an automatic way to create a table with the customer ID and the cluster # that each customer was assigned to?
Thanks!
Ezes
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Jun 13, 2007
Hello,
When you´re comparing values in the Condition of the Conditional split, can you assign a value to a variable?
If so, how can you accomplish this?
Thank you.
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Jun 13, 2007
Hi there,
How can I assign a user role of SQLAgentOperatorRole.
I tried with sp_addsrvrolemember but failed.
Thanks
Rahul
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Aug 1, 2006
I have a simple Execute DTS task which uses ADO.NET connection to update variable........and get the following error.
Variable:
@msg string
Query:
Select @msg = 'Invalid Process Dates'
[Execute SQL Task] Error: Executing the query "Select @msg = 'Invalid Process Dates'" failed with the following error: "The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Parameter 3 ("@msg"): Data type 0xE7 has an invalid data length or metadata length.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Any one has clue how to fix it? I could use the OLEDB connection to get it work but I need to use ADO.NET. Any help will be appreciated.
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Aug 15, 2007
There is a configuration file which is used to hold a connectionstring for the ssis packages.
Once the configuration file is created then is it necessary to go to each package and then package configuration to point the package to the configuration file?
It seems the packages do not automatically refer to the config file. Instead each time the config file is changed then all the packages have to be pointed to the config file one by one. i.e. going from Dev to live.
Am I right?
Thanks
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Feb 7, 2007
I am trying to use a variable to set an attribute value of an SSIS task but I keep running into the 4000 character limit of the string variable. Not sure why the variable which is of .NET type String has this limit when it doesn't when you are in a .NET environment. Regardless, can anyone provide some sample code that I could use to do this in a script task? I am trying to set the QueryString property of the Data Mining Query Task. All help would be appreciated.
Thank you in advance.
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