Help With Assigning Variables To From A SQL Query
Dec 24, 2003
I’ve reconfigured Microsoft’s IBS Store shopping cart to function within a small e-commerce website. What I am trying to do is to modify the code slightly in order to use a third party credit card processing center. The situation is this: once the customer clicks the final "check out" button, a stored procedure writes all of the product ordering information into the database. I, then, capture what they're wanting to purchase with the following SQL statement:
Dim strSQL as String = "Select orderID, modelNumber from orderDetails" & _
"where CustomerID = " & User.Identity.Name & _
"And orderid = (SELECT MAX(orderid)FROM orderDetails" & _
"where CustomerID = " & User.Identity.Name & ")"
What I would like to do is assign specific values to variables based off of the above query. For example:
Dim orderItem as String = (all of the modelNumbers from the query)
Dim orderIdItem as String = (all of the orderIDs from the query)
How do I do this?? Any help is much appreciated! Thanks in advance.
Ron
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Jul 13, 2004
Hi,
I think I'm just braindead or simply thick...since this shouldn't be that hard, but I'm stumped right now.
So, I'm trying to retrieve from a table, with a sql stored procedure with the sql like
"select height, width, depth from products where id=@idinput"
OK, so this part is easy, but if I wanted to say, return this to my code and assign height to a variable Ht, width to Wd and depth to Dp, how could I do that?
This is what I've got so far...
[code]
cmdSelect = New SqlCommand( "GetProd", connstr )
cmdSelect.CommandType = CommandType.StoredProcedure
dbcon.Open()
dbcon.Close()
[/code]
The main prob is just what to connect this record to in order to access the individual fields.
Thx :)
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Jan 24, 2006
Hi,
I would like to design a SSIS package, which have couple of variables. It loads a xls file specified in a variable [varExcelFileFullPath] .
I will run it by commands: exec xp_cmdshell 'dtexec /SQL ....' (pls see an example below).
It seems it does not get the values passed in for those variables. I deployed the package to a sql server.
are there any grammar errors here? I copied it from dtexecui. It worked inside Dtexecui not in dos command.
exec xp_cmdshell 'dtexec /SQL "LoadExcelDB" /SERVER test /USER *** /PASSWORD ****
/MAXCONCURRENT " -1 " /CHECKPOINTING OFF /REPORTING EW
/LOGGER "{6AA833A1-E4B2-4431-831B-DE695049DC61}";"Test.SuperBowl"
/Set Package.Variables[User::varExcelFileName].Properties[Value];"TestAdHocLayer"
/Set Package.Variables[User::varExcelWorkbookName].Value;"Sheet1$"
/Set Package.Variables[User::varExcelFileFullPath].Value;"D: estshareTestAdHocLayer.xls"
/Set Package.Variables[User::varDestinationTableName].Value;"FeaturesTmp"
/Set Package.Variables[User::varPreSQLAction].Value;"delete from FeaturesTmp"
'
thanks,
Guangming
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Feb 14, 2006
Hi,
I have a parent SSIS package that executes various subpackages. Each of the subpackages contain variables that are required for their successful execution, e.g. one has a variable of datetime datatype and a variable of varchar datatype.
This date will essentially change with every running of the package as it specifies the date that additional data has been added to the back-end SQL Server 2005 database.
I can't find anything in the expressions of the Execute Package Task that would allow me to pass these variables into the package.
Can anyone advise?
Thanks,
Paul
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May 2, 2007
I have read a few different threads on this and I am still not having any luck. I have 4 dtsx files in my project. One represents the parent package. I have set up 3 Parent Package Variables and have assigned each to the value property of 3 variables within the parent package.
Not sure if I did this correct because when I execute the parent package, it in turn executes the first child package, but the child fails because the variables needed did not set the correct value for a connection string in the child's data connection.
I just need to know how to use these parent variables from Package A within the child (Package B) when setting up my expression for a connection- example: "@[User::varParentFilePath] " - This is the local variable name in the child. This is the variable I am assuming that I am supposed to be able to set the value property of from the parent variable?
I feel that I am close, but may need a little more direction. Thanks
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Apr 15, 2008
Somebody provided me with this link http://www.sqlis.com/58.aspx that helped me understand Execute SQL Task and how to assign values to variables from a resulting SQL query.
But I'm not sure if this tutorial addresses my particular example.
Here is what I'm trying to do.
I have a a simple table called VarTable with 2 columns. Col1 is called VarName, and Col2 is called VarVal. As you may have guessed from the column names, I want to hold variable and value pairs in this table.
Right now, I have 2 entries as follows.
Var1, Hello
Var2, Bye
I want to assign Hello and Bye into two variables in my package.
In using the above tutorial, I figured out how to assign one variable by doing the following SQL and using "Single row" Result Set property.
Select VarVal from VarTable
Where VarName = 'Var1'
Then in Result Set section of the Execute Task Editor I map VarVal with one of my user variables.
How do I take care of the 2nd variable in the same Execute SQL Task, or do I need to have another Execute SQL Task? Based on my understanding, in order for me assign multiple variables in one Execute SQL Task, I need somehow construct a SQL statement to return as many columns as I have variables to assign, but this seems hard to do given the variable table structure I have.
Please let me know if my example is unclear.
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Nov 16, 2006
I have variables and values stored in a table in this format
process_id | t_variable | t_value
-----------------------------------------------------
1 | Remote_Log_Server | AUSCPSQL01
...
many such rows
how to assign values to variables in SSIS?
basically i'm looking for SQL equivalent of the following query i currently use to assign values to multiple variables (in a single query)
SELECT
@varRemoteLogServer=MAX(CASE WHEN [t_variable] = 'Remote_Log_Server' THEN [t_value] END)
,@varVariable2=MAX(CASE WHEN [t_variable] = 'variable2_name' THEN [t_value] END)
FROM Ref_Table
WHERE process_id=1
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Sep 7, 2007
I'm doing Derived Column transformations, using a Findstring expression to locate field seperators in a column, and then a Substring expression to move the string data at those field seperator locations into a new column.
At the moment I'm using two Derived column transformations, one to store the result of the Findstring in a new column, and then a second to actually move the data into a new column with the Substring.
Is it possible to assign the result of the Findstring expression to a variable, that I can then use in the Substring expression? This would allow me to do the whole thing in one transformation
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Jul 20, 2005
Hi, figured out where I was going wrong in my post just prior, but isthere ANY way I can assign several variables to then use them in anUpdate statement, for example (this does not work):ALTER PROCEDURE dbo.UpdateXmlWF(@varWO varchar(50))ASDECLARE @varCust VARCHAR(50)SELECT @varCust = (SELECT Customer FROM tblWorkOrdersWHERE WorkOrder=@varWO)DECLARE @varAssy VARCHAR(50)SELECT @varAssy=(SELECT Assy FROM tblWorkOrdersWHERE WorkOrder=@varWO)UPDATE statement here using declared variables...I can set one @variable but not multiple. Any clues? kinda new tothis.Thanks,Kathy
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Apr 27, 2006
Hello all,
for a project I am trying to implement PayPal processing for orders
public void CheckOut(Object s, EventArgs e) { String cartBusiness = "0413086@chester.ac.uk"; String cartProduct; int cartQuantity = 1; Decimal cartCost; int itemNumber = 1; SqlConnection objConn3; SqlCommand objCmd3; SqlDataReader objRdr3; objConn3 = new SqlConnection(System.Web.Configuration.WebConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString); objCmd3 = new SqlCommand("SELECT * FROM catalogue WHERE ID=" + Request.QueryString["id"], objConn3); objConn3.Open(); objRdr3 = objCmd3.ExecuteReader(); cartProduct = "Cheese"; cartCost = 1; objRdr3.Close(); objConn3.Close(); cartBusiness = Server.UrlEncode(cartBusiness); String strPayPal = "https://www.paypal.com/cgi-bin/webscr?cmd=_cart&upload=1&business=" + cartBusiness; strPayPal += "&item_name_" + itemNumber + "=" + cartProduct; strPayPal += "&item_number_" + itemNumber + "=" + cartQuantity; strPayPal += "&amount_" + itemNumber + "=" + Decimal.Round(cartCost); Response.Redirect(strPayPal);
Here is my current code. I have manually selected cartProduct = "Cheese" and cartCost = 1, however I would like these variables to be site by data from the query.
So I want cartProduct = Title and cartCost = Price from the SQL query.
How do I do this?
Thanks
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Sep 27, 2007
Hey all,
i have a question for all the SQL Gurus out there. I have tried to think of a way around, it, but i cannot work it out.
I have a set of data: Samples Below:
Item Warehouse FOR1 FOR2 FOR3 FOR4 FOR5 FOR6 FOR7 FOR8 FOR9 FOR10 FOR11 FOR12 FOR13 FOR14
01-0001 010 329 329 335 343 317 331 328 331 31
I have written a Query to Pivot this data like below:
SELECT WAREHOUSE,ITEM, QTY
FROM
(SELECT ITEM,WAREHOUSE,FOR1,FOR2,for3,for4,for5,for6,for7,for8,for9,for10,
for11,for12,for13,for14,for15,for16,for17,for18,for19,for20,for21,
for22,for23,for24 FROM mvxreport.tbldmsForecasttoMovex) p
UNPIVOT
(QTY FOR tbldmsForecasttoMovex IN (FOR1,FOR2,for3,for4,for5,for6,for7,
for8,for9,for10,for11,for12,for13,for14,for15,for16,for17,for18,for19,
for20,for21,for22,for23,for24))AS unpvt
Warehouse Item Qty
010 01-0001 329
010 01-0001 329
010 01-0001 335
010 01-0001 343
010 01-0001 317
010 01-0001 331
010 01-0001 328
010 01-0001 331
010 01-0001 315
010 01-0001 344
010 01-0001 334
010 01-0001 321
010 01-0001 327
010 01-0001 328
010 01-0001 332
010 01-0001 342
010 01-0001 316
010 01-0001 330
010 01-0001 330
010 01-0001 331
010 01-0001 315
010 01-0001 343
010 01-0001 333
010 01-0001 322
I would like to add some more code to the query, so for each FOR% column,
i can put a numeric value in it. The value will be the numbers ,1 - 24 . One for each line as this represents Months Forward.
Example:
Warehouse Item Qty Month
010 01-0001 329 1
010 01-0001 329 2
010 01-0001 335 3
010 01-0001 343 4
010 01-0001 317 5
010 01-0001 331 6
010 01-0001 328 7
010 01-0001 331 8
010 01-0001 315 9
010 01-0001 344 10
010 01-0001 334 11
010 01-0001 321 12
010 01-0001 327 13
010 01-0001 328 14
010 01-0001 332 15
010 01-0001 342 16
010 01-0001 316 17
010 01-0001 330 18
010 01-0001 330 19
010 01-0001 331 20
010 01-0001 315 21
010 01-0001 343 22
010 01-0001 333 23
010 01-0001 322 24
Does anyone know how i can do this?
Many Thnank
Scotty
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Feb 6, 2008
Hi,
I'm try to get the query second column value when it is assinged to a varchar variable.
Ex:In SP below is statement I wrote
SET @Values = (SELECT COL1,COL2 FROM TABLE)
Question 1: How to access the COL2 value from @Value2?
Question 2: How to access the other row values if above returns more than a row?
Please send me the solution as soon as possible.
Thanks-Vikash/Bala
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Jul 8, 2013
I have 2 requests for desperate Hélio..
1) is there any way to run a query over a query without having to create a table with the results of the first query? (would drop table work? If so, how?
2) how can i define input variables the same way i do in excel? I am trying to run a couple of simulations based on 2 core inputs (in excel i would just do a data table)
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Oct 15, 2007
Hi,I'm new to SQL Server, but an experienced .Net developer. I'm tryingto accomplish a query the most efficient way possible. My question isif you can define a temporary variable within a query to store tablesor fields. (Like the LET clause of LINQ) My query makes use ofsubqueries which filter my table (WHEREs, not SELECTs) in the sameexact way. I'd like to have a subquery at the beginning of my queryto filter the table(s) once, and then SELECT off it of later in thequery.Here is an (utterly poor) example. No, this is not from my project.My filter is a little more complex than 'c=@p'.('c' is a column/field, 't' is a table', '@p' is a parameter)SELECT *FROM (SELECT COUNT(c) FROM t WHERE c=@p GROUP BY c)CROSS JOIN (SELECT c FROM t WHERE c=@p)Bottom line, would something like the following be possible?@v = (SELECT c FROM t WHERE a=@p)SELECT *FROM (SELECT COUNT(c) FROM @v GROUP BY c)CROSS JOIN (SELECT c FROM @v)I'd like to know if this is possible within a query, but I can move toa Stored Procedure if I must. (I'll still need help then.)Thank you all
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Oct 3, 2007
Hi I'm a n00b at ASP.Net and C# but the company I work for requires me to know this and develop their website using these languages.
Anyway I've been doing pretty good so far I got the page looking as it should etc and databases all set up, now I've hit my first real problem... I am using Visual Studio 2005 and in the Web Developer section. I want to make a SELECT query using the <asp:LoginName> control as the where clause.
e.g. if admin logs in there is a welcome message : Welcome Admin now I want to use the 'Admin' <asp:LoginName> as the SELECT in my query i.e. SELECT * FROM tbla WHERE ([fldCustomerCode] = 'LoginName' )
I was just really wondering if that is in the .aspx file or the aspx.cs code behind file?
Thanks for any help given
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Dec 15, 2004
Hey guys,
I was wondering if there was a way to set a local variable from the results of a query or stored procedure.
For example, I have a stored procedure or a select statement that returns 1 row, with columns "a" "b" "c" "d"
I want to set my variable to be the value in column "b"
Is there a way to do that? I'm new to tsql, so any code would help.
I tried this, but I know my syntax is messed up
declare @myvar as integer
set @myvar = (execute mystoredProcedure).b
thanks
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Mar 28, 2001
I'm trying to create a stored procedure with a dynamic update statement depending on the variables received. I receive a sql error "Incorrect syntax near the keyword 'WHERE'." although the variable, @tempvar, appears correct. Any ideas?
----
DECLARE @tempvar varchar(1025), @SolutionDetail varchar(1000), @hours varchar(12), @id int
if @SolutionDetail <> " "
set @tempvar = "SolutionDetail = " + "'" +@SolutionDetail + "'"
IF @hours <> " "
set @tempVar = @tempvar + ", hours = " + "'" + @hours +"'"
UPDATE WorkOrderTbl SET @tempvar
WHERE workorderid = @id
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Jan 4, 2008
Hi all,
I was wondering if anyone can help me figure out how to insert a
variable into a query using Visual Studio 2005 with the SqlDataSource
control. I cant seem to be able to enter a var into the query
parameters.
this is my SqlDataSource:
<asp: SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:imLookinLikeConnectionString
%>" DeleteCommand="DELETE FROM [tblDiaryEntries] WHERE [DiaryEntryID] = @DiaryEntryID"
SelectCommand="SELECT tblDiaryEntries.DiaryEntryID,
tblDiaryEntries.EntryDate, tblDiaryEntries.Subject,
tblDiaryEntries.DiaryEntry, aspnet_Users.UserName FROM tblDiaryEntries
INNER JOIN aspnet_Users ON tblDiaryEntries.UserID = aspnet_Users.UserId
WHERE UserName=@UserName ORDER BY tblDiaryEntries.EntryDate DESC"
UpdateCommand="UPDATE [tblDiaryEntries] SET [DiaryEntry] = @DiaryEntry,
[EntryDate] = @EntryDate, [Subject] = @Subject WHERE [DiaryEntryID] =
@DiaryEntryID" InsertCommand="INSERT INTO tblDiaryEntries(UserID,
EntryDate, Subject, DiaryEntry) VALUES (@UserId, GETDATE(), @Subject,
@DiaryEntry)"> <DeleteParameters> <asp: Parameter Name="DiaryEntryID" Type="Int32" /> </DeleteParameters> <UpdateParameters> <asp: Parameter Name="DiaryEntry" Type="String" /> <asp: Parameter Name="EntryDate" Type="String" /> <asp: Parameter Name="Subject" Type="String" /> <asp: Parameter Name="DiaryEntryID" Type="Int32" /> </UpdateParameters> <InsertParameters> <asp: Parameter Name="DiaryEntry" Type="String" /> <asp: Parameter Name="EntryDate" Type="String" /> <asp: Parameter Name="Subject" Type="String" /> <asp: ProfileParameter DefaultValue="Anonymous" Name="UserName" PropertyName="UserName" /> <asp: Parameter Name="UserId" /> </InsertParameters> <SelectParameters> <asp: ProfileParameter DefaultValue="Anonymous" Name="UserName" PropertyName="UserName" /> </SelectParameters> </asp: SqlDataSource>
What I want to do is to tell the SqlDataSource that @UserName = this.User.Identity.Name, but I only know how to do that in
code-behind, not sure how to insert it into the code above.Any ideas?
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Mar 19, 2006
Is it possible to use variable name to dynamically define a query in a stored procedure? EX:
@Column = 'COUNT(*)'
@Category = 'Products'
@Table = 'Items. + @Category
SELECT @Column
FROM @Table
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Oct 28, 2004
Hi all,
If I have a query string that is to be stored in a database, for example
Code:
SELECT prod_id, prod_name, prod_desc FROM products WHERE prod_id = 'variable'
how can I put a variable identifier into this string so that when I need to run the query I call it from the database and simply insert the relevant variable in the correct place.
Is there an appropriate way of doing this in MS SQL Server?
Thanks
Tryst
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Oct 10, 2006
When I want to user variable in the name of the database, I have an error. What's wrong with my code ?
DECLARE @BASE_SOURCE varchar (30),@BASE_DESTI varchar(30),@TEST varchar(30)
set @BASE_SOURCE='BASE1'
set @BASE_DESTI='BASE2'
select * from @BASE_SOURCE.dbo.FOURNISS
Msg*170, Niveau*15, État*1, Ligne*4
Ligne 4 : syntaxe incorrecte vers '.'.
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May 18, 1999
Hi!
Here is a snap form my code
declare @max_id int
declare @the_db varchar (30)
select @the_db = 'mydb'
exec ("select """ @max_id """ = max(id) from " + @the_db + "..mytable")
I got syntex error for the @max_id. The script is writen based on the sample given in MSSQL6.5 Book Online, chapter "Transaction-SQL Reference 6.0" section "C"->"Control-Flow Lang."->"Control-Flow Examples"
Can someone help me on how to assign a value to a local variable from a dynamic query.
Thank for any help in advance
Hank Lee
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Aug 18, 2004
I am brand spankin new to stored procedures and don't even know if what I want to do is possible. From everything I've read it seems like it will be. I have a table, punchcards. In this table are all the punch in/out times for a week. I want to create a stored proc to calculate how many hours a punchcard entry is.
Thats the dream.
The reality is that I can't even get a tinyint from a table to load to a variable and be printed out. I am using sql server 8.
Here is what I have as of this moment for my sp.
ALTER PROCEDURE usp_CalculatePunchcard
AS
DECLARE @dtPP DateTime
SET @dtPP = (SELECT thursday_in1
FROM punchcards
WHERE (punchcard_id = 1))
/*
Also tried....
SELECT @dtPP=thursday_in1
FROM punchcards
WHERE (punchcard_id = 1)
*/
PRINT @dtPP
RETURN
/*
for some reason i can't use GO ... even though every
document i've read on stored procedures has used GO
and none use RETURN
*/
The only output this is producing is ' Running dbo."usp_CalculatePunchcard". '
Any help would be greatly appreciated as I am about to kick someone/something.
Thanks
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Oct 22, 2015
I am writing a custom query to determine if a legacy table exists or not. From My CMS Server I already have all the instances I have to query and I store the name of the instance in the @Instance variable. I cannot get those stubborn ticks to work right in my query. Below I am using the IF EXISTS statement to search the metadata for the legacy table.
DECLARE @Found tinyint
DECLARE @Instance varchar(100)
set @Instance = 'The Instance'
IF (EXISTS (SELECT a.*
FROM OPENROWSET('SQLNCLI', 'Server=' + @Instance + ';UID=DBAReader;PWD=DBAReader;','SELECT * FROM [DBA].INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = ''TheTable''') AS a))
SET @Found = 1
ELSE
SET @Found = 0
PRINT @Found
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Feb 19, 2007
Hi
when I run this query against an Oracle 9 datasource I get a message saying 'not all variables bound'
select <some fields> from star
where nr_jahr_star = :Year
my datasource is correct as the same report runs fine if I just put in a fixed year and I have the Oracle client software on both my PC and the RS server
I've tried various combinations with the parameter settings also with no luck.
Thanks
Steven
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Sep 4, 2006
Hi,
I am not comfortable with DTS 2000 but I need to execute a encapsulated DTS 2000 package from a SSIS package. The real problem is when I need to pass SSIS variables to DTS 2000 package. The DTS 2000 package have 3 global variables that I can identify on " Execute DTS 2000 Package Task Editor - Inner Variables ". I believe the SSIS variables must be mapped on " Execute DTS 2000 Package Task Editor - OuterVariables ". How can I associate the SSIS variables(OuterVariables ) to "Inner Variables"? How can I do it? Much Thanks.
João
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Nov 2, 2006
Learning how to use SSIS...
I have a data flow that uses an OLEDB Source Component to read data from a table. The data access mode is SQL Command. The SQL Command is:
select lpartid, iCallNum, sql_uid_stamp
from call where sql_uid_stamp not in (select sql_uid_stamp from import_callcompare)
I wanted to add additional clauses to the where clause.
The problem is that I want to add to this SQL Command the ability to have it use a package variable that at the time of the package execution uses the variable value.
The package variable is called [User::Date_BeginningYesterday]
select lpartid, iCallNum, sql_uid_stamp
from call where sql_uid_stamp not in (select sql_uid_stamp from import_callcompare) and record_modified < [User::Date_BeginningYesterday]
I have looked at various forum message and been through the BOL but seem to missing something to make this work properly.
http://msdn2.microsoft.com/en-us/library/ms139904.aspx
The article, is the closest I have (what I belive) come to finding a solution. I am sure the solution is so easy that it is staring me in the face and I just don't see it. Thank you for your assistance.
...cordell...
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Sep 1, 2015
I wonder if it is possible to run a stored procedure and save the results directly to a file in a predetermined directory
As an example I have created a (simple) stored procedure:
USE CovasCopy
GO
CREATE PROCEDURE spTryOut
(
@LastName as NVARCHAR(50)
, @FirstName AS NVARCHAR(25)
[Code] ....
What I would like to add is a (or more?) lines that save the results in a file (csv/txt/tab?)
The name I would like the file to have is "LastName, FirstName, Date query ran, time (HHMMSS?) query ran"
The directory: D:SQLServerResults
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Feb 19, 2004
Hi,
I have three tables -
Table A
Col1...Col2
1.....A
2....B
Table B
Col3...Col4
1.....X
2....Y
TableC
Col1...Col3....Col5...Coln
1........1...........H....Y.
A&B serve as the parent table for C. A&B are the dimension tables and C is the fact table. How do I assign the PK and FK in EM?
Thanks
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Mar 8, 2005
Consider the following:
Sub regUser(s as Object, e as EventArgs)
If IsValid Then
Dim stuTable as String
Dim connStr as String
stuTable = "mytable"
connStr = "myConnectionInfo"
'check to see that student num is in the db
Dim connect as SqlConnection
Dim strSelect as String
Dim cmdSelect as SqlCommand
Dim strDbResult as SqlDataReader
connect = New SqlConnection(connStr)
strSelect = "SELECT stu_num, stu_fname, stu_lname FROM " + stuTable + " WHERE stu_num=@stuNum"
cmdSelect = New SqlCommand(strSelect,connect)
cmdSelect.Parameters.Add("@stuNum", txtStdNum.text)
connect.Open()
strDbResult = cmdSelect.ExecuteReader()
Dim stuFName as String
Dim stuLName as String
Dim stuEmail as String
Dim strRandom as String
Dim strPassword as String
Dim i as Integer
Dim charIndex as String
Dim stuMailMessage as MailMessage
Dim strHTMLBody as String
'declare stuFname, stuLname, stuEmail
stuFName = strDbResult("stu_fname")
stuLName = strDbResult("stu_lname")
stuEmail = txtStdEmail.text
'more code follows ....
In my DB I have a table with the columns stu_num, stu_fname and stu_lname. Each of these columns contains rows with data. However, the proceeding code gives me this error: Invalid attempt to read when no data is present (line 58 --> stuFName = strDbResult("stu_fname") ).
What am I doing wrong here? How do I assign the stu_fname in the DB to the page level variable stuFName?
As a little aside how do I say "If no record was found matching stuNum Then" ... ??
Sorry, I'm a .NET beginner ...
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Feb 4, 2008
Hi,
Is it possible to assign the column value to a user defined variable?
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Aug 24, 2007
Hi ,
I have a typical scenario here where I am trying to assign a variable a value using another variable, for that I am using two execute SQL task , the fisrt one assigns the first variable a value and then the second one uses the first variable to evaluate and then assigns a value to another variable. The first execute sql task works fine , however the second one fails with the following error
"failed with the following error: "An error occurred while extracting the result into a variable of type (DBTYPE_I4)". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly. "
Here is the query I am using to assign the value in my second execute sql task
select (CASE
WHEN Sum(col1) <> 0 AND ? = 'M' THEN 'M'
WHEN Sum(col2) <> 0 AND ? >= 'T' THEN 'T'
WHEN Sum(col3) <> 0 AND ? >= 'R' THEN 'R'
ELSE 'S'
END) as Current
FROM dbo.TABLE1
I am passing the variable by mapping the parameters and then assigning the value using a single row result set.
Can someone please tell me where am I going wrong?
Thanks
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Mar 1, 2008
Hi,
I have a sqldatasource which returns the result I want, but I need to assign it to a label or text box. Is there an easy way of doing this? I attempted it using this code:
PropertyFriendIDLabel.Text = PropUserIdSqlDataSource
Thanks
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