hello
Does anybody know how to store the result of a select top 1 into a variable??
I have this code:
Select @status = Select top 1 status from venta where Origin ='Pedido Autos nuevos' order by fdate desc
And also this:
Select @status = top 1 status from venta where Origin ='Pedido Autos nuevos' order by fdate desc
But none of them work
Any ideas??
Thanks
Hello All,
A select statement returns one column with more than one rows.Is there a way to store it in sql Variable without using a Cursor.
Thank you in advance
Hi.
I am trying to store the column value to a variable from a distributed query.
The query is formed on the fly.
i need to accomplish something like this
declare @id int
declare @columnval varchar(50)
declare @query varchar(1024)
@Query = "select @columnval = Name from server.database.dbo.table where id ="+convert(varchar,@ID)
exec (@query)
print @Columnname
-MAK
Hello all:
Here is a sample query:
DECLARE @KEYID NVARCHAR (50) ; SET @KEYID = '1074958'
DECLARE @ENTITY NVARCHAR (100); SET @ENTITY = 'HouseDimension'
DECLARE @KeyCol NVARCHAR(50);
SET @KeyCol = (SELECT LEFT(@ENTITY, (SELECT CHARINDEX( 'DIM', @ENTITY) -1)) )+ 'Key'
DECLARE @KeyValue NVARCHAR (1000)
SET @KeyValue = 'SELECT '+ @KeyCol + ' FROM HouseManagementFact WHERE HouseKey = ' + @KEYID +
' GROUP BY ' + @KeyCol + ' HAVING SUM(TotalClaimCount) > 0 OR SUM(HouseCount) > 0 '
The value resulting from Executing @KeyValue is an integer.
I want to store this value in a new variable say @VAR2
When I do this
DECLARE @VAR2 INT
SET @VAR2 = execute sp_executesql @KeyValue
its giving me an error.
can somebody let me know the correct form of storing the value resulting from @KeyValue in some variable ?
I have an Execute SQL Task that executes "select count(*) as Row_Count from xyztable" from an Oracle Server. I'm trying to assign the result to a variable. However when I try to execute I get an error:
[Execute SQL Task] Error: An error occurred while assigning a value to variable "RowCount": "Unsupported data type on result set binding Row_Count.".
Which data type should I use for the variable, RowCount? I've tried Int16, Int32, Int64.
Thanks!
I'm new to sql stored procedures but I would like to store the results
of an sql statement in a variable such as:
SET @value = select max(price) from product
but this does not work, can someone tell me how I would go
about in storing the results in a variable.
@value is declared as int
Thanks in advance,
Sharp_At_C
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?
Good morning;
My Problem is :im my transaction i use insert code like the following :
" Insert into TAB1 (F1,F2,F3)
select a.F1,b.F2,b.F3 from TAB2 a,TAB3 b
where a.KY1= b.KY1 and b.ORDN in
(Select ORDN from OTAB where USER_ID = 'MIKE')"
In order to optimise my code ,
instead of using a subquery in my select
(I have different insert in my transaction with the same subquery).
I would like to DECLARE a varibale which will contain the select of the Subquery.
and then use it im my different insert. some thing like this.
" BEGIN TRANSACTION
DECLARE @OrdSelect int
Set @OrdSelect = (Select ORDN from OTAB where USER_ID = 'MIKE')
Insert into TAB1 (F1,F2,F3)
select a.F1,b.F2,b.F3 from TAB2 a,TAB3 b
where a.KY1= b.KY1 and b.ORDN in @OrdSelect
COMMIT Tran "
I know that the @OrdSelect will receive the last value of the select not an array of values. which will make my transaction incorrect.
I dont want to use Cursor to resolve this issue Too.
Thinks.
I have the following SQL. I need the results to be in the @NSTATUS variable. How do I do this?
DECLARE @HISTORY_ID INT,
@NSTATUS VARCHAR(20),
@IMPORT_DATE DATETIME,
@TSQL VARCHAR(8000);
SET @HISTORY_ID = 350721;
SET @TSQL = 'SELECT DM_IMPORT_STATUS FROM OPENQUERY(NGDEV2_LINK2, ''SELECT DM_IMPORT_STATUS from NEXTGEN.PARTY_HISTORY WHERE PARTY_HISTORY_ID = ''''' + CAST(@HISTORY_ID as nvarchar(30)) + ''''''')'
SELECT @TSQL, @HISTORY_ID;
EXEC (@TSQL) ;
I'm sure this is a very simple piece of code, but I'm having trouble understanding how to do this.
First I have a database with three columns
ContactID
I need to send the result of a procedure to an update statement.Basically updating the column of one table with the result of aquery in a stored procedure. It only returns one value, if it didnt Icould see why it would not work, but it only returns a count.Lets say I have a sproc like so:create proc sp_countclients@datecreated datetimeasset nocount onselect count(clientid) as countfrom clientstablewhere datecreated > @datecreatedThen, I want to update another table with that value:Declare @dc datetimeset @dc = '2003-09-30'update anothertableset ClientCount = (exec sp_countclients @dc) -- this line errorswhere id_ = @@identityOR, I could try this, but still gives me error:declare @c intset @c = exec sp_countclients @dcWhat should I do?Thanks in advance!Greg
View 4 Replies View RelatedHi All,
I have to execute one of the stored procedure within another stored procedure.
And have to store it into some table variable...
How to do that.pls give me the syntax...
Thanks and reagards
A
Could anyone please tell me whether and how I can store the result set from the RESTORE HEADERONLY ?
Thanks
I have to use sql cmd and run diagnostic queries.
I need to run multiple dmvs as a batch file and storing the dmv result to some place.
I'm trying to write a SQL that stores a result from a stored-procedureinto a temporary table.Is there any way of doing this?
View 3 Replies View RelatedCan someone tell me how to store the results of a multi-row query in a text or varchar variable so that I might do something like this:
declare @var1 text
select @var1 = {results of select date, count(*) from testtable2 group by date)
Thanks!
joe
I know this can be done, because I saw it and tried it once. But did not use it at the time and consequently forgot how.
I am storing an expression to a variable @Var Varchar(50)
@Var = ('aa','bb','cc')
I want to:
Select * from Table WHERE Field IN @Var
Substituting my variable for the " ('aa',bb','cc') which I can build dynamically...thus the use.
Purpose:
I have an aggregate query that currently has a CASE statement based on the contents of ('aa',bb','cc'). However, those contents can change. The aggregate will not allow the subquery (SELECT Field FROM Table).
What I remember looked something like:
SELECT * FROM Table WHERE field in ' & @Var &'.
Hi,
i am using command files(.cmd) and osql utility to conneft to a database.
following is the requirement.
I have a query "SELECT top 1 au_fname FROM pubs..authors".
Can i store the value of au_fname in the command file?
Is there any work around for this.
Any help is appreciated.
Thanks.... :)
Hi All,
I need to select some collumn data , can i store it in a varable some how.
Select name from Names
how can i assign this value to a variable, I need to manipulate this column value based on few cases.
As always thanks and appreciate your help.
Hello guys!
I am looking for the best DataType that makes it possible to store strings of variable length (from 15 to 300 caracters, rarely longer).
Thanks a lot for any help !
Regards,
Fabianus
my favorit hoster is ASPnix : www.aspnix.com !
Hi below is the code I am using.------------------------------------SET NOCOUNT ONDECLARE @emailid varchar(50), @rastype varchar(50),@message varchar(80)declare @allrastypes varchar(200)DECLARE email_cursor CURSOR FORSELECT distinct EmailFROM dbo.tblMaintCustomerORDER BY EmailOPEN email_cursorFETCH NEXT FROM email_cursorINTO @emailidWHILE @@FETCH_STATUS = 0BEGINPRINT ' 'SELECT @message = 'Email Address ' +@emailidPRINT @message-- Declare an inner cursor based-- on vendor_id from the outer cursor.DECLARE rastype_cursor CURSOR FORSELECT distinct [RasType]FROM dbo.tblMaintCase x, dbo.tblMaintCustomer yWHERE x.caseid = y.caseid ANDy.Email = @emailidand RasType is not nullOPEN rastype_cursorFETCH NEXT FROM rastype_cursor INTO @rastypeselect @allrastypes = @allrastypes + ',' + @rastypeIF @@FETCH_STATUS <0PRINT ' <<None>>'WHILE @@FETCH_STATUS = 0BEGINSELECT @message = @rastypePRINT @messageselect @allrastypes = @allrastypes + ',' + @rastypeFETCH NEXT FROM rastype_cursor INTO @rastypeENDCLOSE rastype_cursorDEALLOCATE rastype_cursorinsert into dbo.tblTest values(@emailid,@allrastypes)select @allrastypes = ''FETCH NEXT FROM email_cursorINTO @emailidENDCLOSE email_cursorDEALLOCATE email_cursor--------------------------------------I basically want the value of @allrastypes to accumulate each time itloops through, which is is not doing.The result I get is :Email Address Join Bytes!G5R(for here i want @allrastypes to be 'G5R,')Email Address Join Bytes!G1G3G5O(for here i want @allrastypes to be 'G1,G3,G5O')Can someone helpThanksArchana
View 1 Replies View RelatedI have created procedure that creates a temptable with the users from a certain business unit.
I need to save the output from the username field to my variable @TheUsers as I will be using this variable in ssrs.
CREATE TABLE #TEMP_TABLE
(
useriduniqueidentifier,
usernamevarchar(200),
unitiduniqueidentifier,
unitnamevarchar(200)
[Code] ....
I have a file with a header row which contains the date of the file and under that all the columns without a header.
In SSIS package I skip row and manually name the different columns.
However, I want to use the column in the header row to store the date value in an SSIS variable and use that variable to write it to our staging table. How can I do this when I skip the header row?
Hi
I have a table in SQL Server with following spec
Table1(Grossamount(money))
I have a SSIS variable called grosstot of type double and use following sql in Execute SQL task in SSIS
Select Sum(Grossamount) from Table1
I then assign the result of above sql stmt to the SSIS variable grosstot within the same Execute SQL task.
it gives me the error :
[Execute SQL Task] Error: An error occurred while assigning a value to variable "grosstot ": "The type of the value being assigned to variable "User::grosstot " differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object. ".
I tried the following sql to no avail
Select CONVERT(numeric (12,2), Sum(Grossamount) from Table1
Your help very much appreciated
Hi there
I have a global variable say cnt in SSIS package, now I want to get total number of rows from a table say emp in that variable cnt.
how do we achieve that?
thanks and regards
Rahul Kuamr
When I run simple select against my view in Query Analyzer, I get result set in one sort order. The sort order differs, when I BCP the same view. Using third technique i.e. Select Into, I have observed the sort order is again different in the resulting table. My question is what is the difference in mechanisim of query analyzer, bcp, and select into.
Thanks
Hi!Can anybody give me a hint how to put sa resut from EXEC into avariable.EXEC is called:EXEC(@TmpQuery) and it returns a single int value (SELECT COUNT(*)....)Thanks!Mario.
View 8 Replies View RelatedHello Again, did you miss me?
ok now i have this problem. I need to make a query that return one single data. I need to store this data in a variable. Something like that:
DECLARE @A VARCHAR(50)
@A=SELECT mycolumn FROM mytable WHERE mycolumn = 'Something'
There is a form to do it?
Thanks Friends
i need to know how many rows are in a certain table and store this value in a variable in order to process this variable later in the package. of course i can build a data flow task within a row count component but as far as i understand it's necessary to read all data from a data source in order to use the row count component. now the question is if it's possible to use a sql task in the control flow and put a select count(*) statement within the task and then write the result of this select statement into a variable. shouldn't that be much more faster than using a whole dataflow for this problem?
View 1 Replies View Related
Hi,
below is the sql statements for my web service using C#.
Code Block
string sql = "SELECT TOP 1 Pos FROM" + "TABLE1" +"ORDER BY Pos ASC"
SqlCommand comm = new SqlCommand(sql, conn);
Now if i want to set the Pos to a variable where i can call at another part of my program, how do i do that?
Hello,
I am interested in what the simplest was to get a query result that will only ever have one result (ie One column, one row) into a variable. An ugly way is to use a cursor that simply fetches the first row but that seems to be a horrible way to do it and it has sometimes major drawbacks sometimes (mainly if I have to dynamically choose the table). Surely there is a better way?
What do you think? A simple example would be nice.
Cheers
J
Is this possible as given below
declare @Qry as varchar(8000)
declare @Cnt as int
begin
set @Qry = 'select @Cnt=count(*) from ' + @TableName
exec @Qry
select @Cnt
end
But its not working....
can any one help me out in this.....
Thnx
Parag
I have looked thru several similar threads with errors like this, but have not found a resolution. I have a SQL Task that runs this query:
Code Snippet
select NetRevenue = cast(sum(Base_Price + AL + MI + PO) as dec(10,2))
from Lancelot.DataWhse.dbo.GrossMarginDetail
where tran_date_key <= ? + ' 23:59:59' and
label_group <> 'X' and
not (ar_ship_key in ('S999991','S998101''S998102')) and
Document <> 'Cust Bal Debit Memo'
There is a parameter mapping of "User::LastSaturday" of type date. I also have a result set with a result set name of "0" with a variable name of "User::GrossMargin," which is defined as a double in the package. The task has a resultset type of Single row, and at the moment the answer that is returned is 66228637.10.
If I change the package variable to a type of string it of course works, but then I cannot do comparisons against it. I have step by step manually copied this from an existing DTSX, so I am baffled why this isn't working, and I'm ready to throw myself under a truck!
I also tried to bring it in as a string, then convert it in a script task, but I cannot figure out how to reference the input and output variables. I can't seem to find any relevant docs on how to do that...
If anyone has any ideas, I and my sanity would greatly appreciate it.