Can Someone Help Me Construct A SQL Command....
Oct 18, 2005
My head hurts...it might be an easy one for many people, but cant seem to figure a way to do it.Ok, I have a table with a field called Ad_Price. This field is a nvarchar one, theres many different value in it, all of them corresponding to a price. Now, what I want to do is only get the row that are not written in a good price format (like123$ is wrong, but 123.00 is good, but only value following this exemple)For exemple, if I have all these value145.876785.34654$45 to negociate1bvcaa0.01876.556the value I want to have are:654$45 to negociate1bvcaa876.556because they dont follow the format I wantso im not sure if my explication was clear enough..all in all what I want to complete is the WHERE part of my SQL instruction...what should I put in:SELECT *FROM AdsWHERE ???????thansk for taking the time to read this
View 2 Replies
ADVERTISEMENT
Dec 19, 2006
Hi all,
I had a question regarding SQL construct.
I had a table named "info" and I would like to show Lot_Id as distinct. Besides that , I would also like to show wafer_id and wafer_starttime. May I know how to construct this using select statement?
Thanks
View 1 Replies
View Related
Sep 27, 2005
I am using the following code to construct an SQL 7.0 View Column
"CASE WHEN [DailyHours] > SUM([TransAmt]) THEN 0 ELSE 1 END"
and it works great!!
However, when I try the same line in SQL 2000, I get the message "The query designer does not support the case SQL construct"
The help screen is no help as all it says is "the syntax you entered is valid but is not supported visually by Query Designer. Be sure the verify your syntax before saving."
It will not let me save, so I'm not sure what to do from here now????
View 8 Replies
View Related
Mar 16, 2006
Can you contruct a variable name from another variable? For example, I want the following to PRINT 10
DECLARE @var1 INT
DECLARE @var2 INT
SET @var1 = 10
SET @var2 = 20
PRINT '@var' + '1'
This prints the variable name, not the contents of the var. I tried to parse it with square brackets, but no luck.
Thanks,
Carl
View 6 Replies
View Related
Jun 18, 2008
Dear Group,
I'm upgrading a "classic" ASP app to ASP.NET 2.0. The database is stored on a SQL Server box in-house. I'm looking to inject a bit of flexibility into the SQLDataSource SelectCommand property.
What I mean is this: depending on a selection a user makes in the form, I'd like to present a GridView object that displays data filtered by the user's selection.
So I took the original long query string from ASP and broke it in two pieces. The first piece contains the bulk of the query and it ends just after the WHERE clause. The second piece is the ORDER BY clause. I'd like to have the ability to inject an additional term at the end of the WHERE clause (using AND). That would be the filter.
For example,SELECT LastName, FirstName, InOut, TimeEntered, PhoneExt
FROM TimeClock
WHERE TimeEntered > '6/17/2008'
AND EmploymentState > ''
ORDER BY LastName, FirstName
So, in between the "AND State > '' " and the ORDER BY clause I'd like to insert something like this:AND Department = 'Production'
I'd like the SelectCommand of the SQLDataSource to look like this:SelectCommand="<%= (sql1 & " AND Department = 'Production' " & sql2) %>"
sql1 and sql2 are defined in a <script runat="server"></script> block in the page <head>. The following errors occur even if I have a single variable containing the whole SQL query string (i.e., SelectCommand="<%= sql1 %>").
When I try to run the page I get this error:Exception Details: System.Data.SqlClient.SqlException: Line 1: Incorrect syntax near '<'.
If I remove the quotation marks from around the SelectCommand statement I get:Parser Error Message: Server tags cannot contain <% ... %> constructs.
What's funny about this is that the ConnectionString property of the SQLDataSource looks like this:ConnectionString="<%$ ConnectionStrings:PersonnelDatabaseConnectionString %>"
No complaints from the compiler about the ConnectionString.
Any ideas? Am I simply going to be unable to construct a SelectCommand on-the-fly?
View 9 Replies
View Related
Dec 31, 2003
I want to search an entire table for a particular keyword but i'm not sure how, if the keyword was TEST then I want to return rows where any of the fields contain TEST, THIS IS A TEST, PLEASE TEST THIS etc etc i.e. the keyword can be anywhere in the fields value
I believe I need to use the LIKE clause but i'm not sure how.
Thanks
Ben
View 4 Replies
View Related
Nov 15, 2005
Hi,I have three dropdown lists branch, month & year. Based on these I need to retrieve data in my Datagrid.I have written the following SQL statement & code in my Refreshgrid(): SqlCmd.CommandText = " SELECT * " SqlCmd.CommandText += " FROM HSECData" SqlCmd.CommandText += " where branchno=" &Branchno SqlCmd.CommandText += " And yearno=" &YearNo SqlCmd.CommandText += " And monthno=" &monthNoThis is working fine, initially the datagrid is empty and then displays data when I select say, branch- Melbourne, Year-2005, Month-October and other exisiting combinations.The problem I am stuck at is when the page loads, initially I want all the data to be displayed in datagrid, i.e. for 'All' branches, 'All' years and 'All' months and then when I select combinations of these dropwdown lists as above the data should be filtered and displayed in those selected combinations. but as of now I get and empty datagrid when I select 'All' from these 3 drop down lists or when the page opens the first time.Can someone kindly guide me with the correct SQL cinstruct to achieve both the requirements?Thanks,Aartee.P.S. I am sorry if I have posted this question in a wrong category in the forum, I was unsure whether I should post it in Datagrid category or SQL server category, I thought this was my best bet.My aplogies.
View 1 Replies
View Related
Sep 19, 2007
I need to transmit data from a ##table to an .xls file. The data is exported only for the first time. However, after a while the table will be dropped by SQL Server 2005 automatically.
I'm using Execute SQL Task to check for the existence of an ##Table. And, if does not exists the ##table should be created or something like the example below.
Ex:
IF NOT EXISTS (
SELECT *
FROM ##StateProvince
)
SELECT * INTO ##StateProvince
FROM Person.StateProvince
GO
To keep the session of the ## Table active, but the following error is thrown :
The NOT SQL construct or statement is not supported.
View 4 Replies
View Related
Oct 31, 2006
Let say I have 6 tables. I want to autogenerate the PK for each table and that is unique for each table and cant be duplicated on other tables. Let say I have table with PK of 1, so table2 to table6 wouldnt have a PK of 1. If table2 have a PK of 2, table1, table3 to table6 wouldnt have a PK of 2. Same for others. Identity will not be appropriate. Will 'uniqueidentifier' data type suffice? How bout guid? Or what must be my datatype? Or what will I do to implement this? Any links? Thanks
View 8 Replies
View Related
Apr 17, 2008
I am working with a form that I wish to construct a dynamic query from the results of. The forum has a date range and two radio buttons. Each radio button enables a list of items that can be clicked. So for example, if we assume the question,
"What is your favorite food, and what toppings do you like on it?" where the radio buttons are foods, the list boxes are toppings. Assuming the user can choose a Hamburger or a Salad with generic toppings, their choices are as such:
They can choose a Hamburger, with every topping
They can choose a Hamburger with a single topping.
They can choose a Hamburger with multiple toppings.
They can choose a Salad with the same combinations as above.
They cannot choose both a Hamburger and a Salad - mutually exclusive items.
Then, I wish to construct a query that, based on the conditions above, retrieves information relavent to their criteria, such a the number of food items to choose from, their price, etc. - basic information. What is the most efficient way to do this? Should I write a stored procedure with numerous conditionals and all available parameters, constructing the sproc as such:
Code Snippet
CREATE PROCEDURE GetFoodInfo
@from datetime,
@to datetime,
@FoodType varchar(20),
@toppings varchar(20)
AS
BEGIN
DECLARE @query varchar(300)
SET @query = 'SELECT COUNT(DISTINCT ' + @FoodType + ') '
IF @FoodType = 'Hamburger'
SET @query = @query + 'FROM Hamburgers '
ELSE
SET @query = @query + 'FROM Salads '
IF @toppings <> 'ALL'
SET @query = @query ' WHERE Toppings = ' + @toppings
EXEC (@query)
Apologies of this syntax is incorrect, but you get the general idea. Of course, this is a small example - in reality, I would have 5-10 conditional requirements Or, should I generate a stored procedure (or simple query) for each operation? For example, assuming each is a stored procedure:
GetHamburgers <-- would get Hamburgers with all toppings
GetHamburgersWithToppings
GetSalads
GetSaladsWithToppings
What is the best method for what I wish to achieve? What is fastest? Is there a better way than I have listed? Thank you.
Again, this is a small example, but I hope someone can help.
View 3 Replies
View Related
Jun 14, 2007
Hi there,
I'm trying to run following script in sql command mode in OLE DB Source and it giving me "The OVER SQL construct or statement is not supported." error msg.
Code Snippet
Drop
Table #Tmp_EXT_AATransactions
Select row_number() over (partition by A3.jrnentry,A32.aaGLDistID order by A32.aaGLDistID,A33.aaTrxDimID ) as rownum,
A33.aaTrxDimID,
A33.aaTrxCodeID,
A3.jrnentry,
A32.aaGLDistID,
G2.TRXDATE,
A3.GLPOSTDT,
A3.aaTRXType,
A31.ACTINDX,
A32.DEBITAMT,
A32.CRDTAMNT,
(A32.DEBITAMT - A32.CRDTAMNT) AS Amount
into #Tmp_EXT_AATransactions
From dbo.AAG30000 A3
Inner Join dbo.AAG30001 A31
On A3.aaGLHdrID = A31.aaGLHdrID
Inner Join dbo.AAG30002 A32
On A31.aaGLHdrID = A32.aaGLHdrID
And A31.aaGLDistID = A32.aaGLDistID
Right Outer Join dbo.AAG30003 A33
On A32.aaGLHdrID = A33.aaGLHdrID
And A32.aaGLDistID = A33.aaGLDistID
And A32.aaGLAssignID = A33.aaGLAssignID
Inner Join dbo.GL20000 G2
On A3.jrnentry = G2.jrnentry
And A31.ACTINDX = G2.ACTINDX
And A31.SEQNUMBR = G2.SEQNUMBR
--Where A3.jrnentry in ( '54227','54222','54225')
Select [JrnEntry],
[aaGLDistId],
[TrxDate],
[GLPostDT],
[aaTrxType],
Isnull([1],0) as Dim1,
Isnull([2],0) as Dim2,
Isnull([3],0) as Dim3,
Isnull([4],0) as Dim4,
Isnull([5],0) as Dim5,
Isnull([6],0) as Dim6,
Isnull([7],0) as Dim7,
Isnull([8],0) as Dim8,
Isnull([9],0) as Dim9,
Isnull([10],0) as Dim10,
[ActIndx],
[DEBITAMT],
[CRDTAMNT],
[Amount]
into #Tmp_EXT_AATransactions_Final
From
(
Select [aaTrxDimID],
[aaTrxCodeID],
[aaGLDistID],
[JrnEntry],
[TrxDate],
[GLPostDT],
[aaTrxType],
[ACTINDX],
[DebitAmt],
[CRDTAMNT],
[Amount],
Row_Number() Over (Partition By [aaTrxDimID],[aaGLDistID],[JrnEntry] Order By [aaTrxDimID],[aaGLDistID],[JrnEntry]) RowId
From #Tmp_EXT_AATransactions
) as Data
Pivot
(
Max([aaTrxCodeID]) For [aaTrxDimID] in ([1],[2],[3],[4],[5],[6],[7],[8],[9],[10])
) As PVT
Select *
From #Tmp_EXT_AATransactions_Final
I can parse and preview it successfully in OLE DB Source Editor but i can't see any columns in columns mapping. So when i click on Build Query in OLE DB Source Editor i get this error message. Also Its working fine in Management Studio so don't know what's the problem.
Regards,
Vivek
View 3 Replies
View Related
Aug 1, 2007
Hi, All
I'm using Gridview and SqlDataSource to dynamically display the contents in different tables, as followed:
<% dataSource.ConnectionString = System.Configuration.ConfigurationSettings.AppSettings["connectionString"]; dataSource.SelectCommand = "SELECT * FROM " + tableName; gridView.DataBind();
dataSource.UpdateCommand = "";%>
<asp:SqlDataSource ID="dataSource" runat="server"></asp:SqlDataSource><asp:GridView ID="gridView" runat="server" DataSourceID="dataSource" AllowPaging="True" AllowSorting="True" AutoGenerateEditButton="True" BorderColor="Silver" BorderStyle="Solid" BorderWidth="1px" CellPadding="3" PageSize="20" DataKeyNames="ID" OnRowDataBound="tableGridView_RowDataBound"> <HeaderStyle BackColor="#C0C0FF" /> <AlternatingRowStyle BackColor="#C0FFC0" /></asp:GridView>
The datasource take the "tableName" as argument to determine which table to display. My problem is I can't figure out a way to programmatically construct the UpdataCommand for the SqlDataSource. I try to get the field names from the HeaderRow, but all the cells are empty in this row.
Does anyone know what causes the problem or how to construct the UpdateCommand properly. Thanks!
View 3 Replies
View Related
Jun 20, 2005
Hi,In the past I build up the query string within VB.NET page and easy to add the filtering statements in the SQL statement since it is just a string. For example, if user selected an option then include it in the filter, otherwise, just return all rows from table:Codes in ASPX.VB: Dim SQL as String="SELECT * From Table1" IF UserOption <> Null then SQL = SQL & " WHERE Column1=" UserOption" End ifNow, since I have a complicated page which need to use Stored Procedure to manapulate a temporary table before the final result. But I found when I want to add some user options similar to above, I found I don't know how to do it in Stored Procedure. In the Stored Procedure Property screen, I can't insert a IF..THEN statement within a SELECT statement. Seems I can only check the user option first and then determine the SELECT statement to use. That is: IF UserOption THEN SELECT statement 1 ELSE SELECT statement 2.But it is impossible for me to do this way since I'm not only one user option on the page. User usually can have several filters/selections on his screen. So if check which user option(s) are selected and write a static SELECT statement for it, I will have to program a complicated store procedure to cater all combinations for all user options (where some options may be null).Hope you can understanding what my mean and give me advices.Regards,Raymond
View 8 Replies
View Related
Nov 6, 1998
Referencing the sample stored procedure
below that updates table 'this_table' containing
3 INT columns: 'key', 'col2', 'col3'.
How do I revise the stored procedure so that *** I do not
have to specify ALL the columns *** to update just one column?
e.g. if I want to update @col3 to 9 (exec sp_update_table, @col3 = 9),
how can I set col2 to its existing value?
create proc sp_update_table
@key int,
@col2 int,
@col3 int
as
update this_table
set col2 = @col2,
col3 = @col3
where key = @key
go
View 1 Replies
View Related
Jul 30, 2007
Hi Guys.
I want to construct a SQL in stored procedure in the following way. Please guide me how to achive this
CREATE PROCEDURE P_SAMPLE
(
@P_ONE NVARCHAR(240)
)
AS
BEGIN
DECLARE
@TMP_CNT INT
BEGIN
EXEC ('SELECT @TMP_CNT = 1')
-- PRINT @TMP_CNT
END
END
Regards
Mani
View 2 Replies
View Related
Oct 25, 2006
I am trying to use a Pivot T-SQL statement in the Table Adapter Configuration Wizard in Visual Studio 2005. I get the error message "The Pivot SQL construct or statement is not supported". Then it executes the SQL statement as if there were no error. Unfortunately, it will not create the table adapter because of the error. Below is the T-SQL statement I am using.
SELECT OrderNumber, OrderDate, custlastname, [1001] AS Dept01, [1002] AS Dept02, [1003] AS Dept03, [1004] AS Dept04, [1005] AS Dept05, [1006] AS Dept06, [1007] AS Dept07, [1008] AS Dept08, [1009] AS Dept09, [1010] AS Dept10, [1011] AS Dept11, [1012] AS Dept12
FROM
(SELECT Orders.Ordernumber, Orders.OrderDate, Customer.custlastname, DeptID, OrderDetail.DetailAmount
FROM OrderDetails od JOIN
Orders ON Orders.OrderNumber = od.OrderNumber JOIN
Customer ON Orders.CustomerID = Customer.CustID
WHERE (DATEPART([Year], OrderDate) = '2006')) p
PIVOT (SUM(OrderDetailAmount) FOR DeptID IN ([1001], [1002], [1003], [1004], [1005], [1006],
[1007], [1008], [1009], [1010], [1011], [1012])) AS pvt
ORDER BY OrderNumber
The statement works fine in Management Studio so I know the syntax is correct.
Any Ideas?
Thanks,
James
View 4 Replies
View Related
Apr 8, 2008
Hello,
I am currently trying to import following Excel Datasheet into my SQL 2005 Database with SSIS:
Column: Created
For example cells: 18.03.2008 17:47:43
So now I want to get the time, the year, the month and the day seperately out of this column for a later OLAP Analysis.
I created a Data Flow Task, where I imported the Excel source and set the SQL database as target. But now I don't know really how to work with the "Data Conversion" where to extract the dates. In Excel this is just a "customized" cell.
Anyone who can help me in this situation?
Thank you very much.
Greets from Germany,
chle
View 1 Replies
View Related
Jul 20, 2007
Here is an example of what I am exactly doing!! CREATE VIEW NamesAS SELECT ID, fName, lName FROM Table1 UNION ALL SELECT id, FirstName, LastName FROM TABLE2. On Executing this...I'm getting the following error.
The Query Designer does not support the UNION SQL construct:
View 2 Replies
View Related
Sep 28, 2007
Hi All!
Could You comment the next situation:I'm configuring my TableAdapter just like Scott Mitchell does in his tutorialhttp://www.asp.net/learn/data-access/tutorial-70-vb.aspxThe only principal difference is that I need Insert/update and deletemethods to be generated (His aim is only SELECT).I'm also using analytic function (ROW_NUMBER) and I'm also gettinwarning “The OVER SQL construct or statement is not supported.� Yousay then that it could be ignored. But, in this case statements tomodify data (insert/update and delete) aren't being generated, thoughafter warning SQL command is executed without errors.
So, the question is obvious - why does this warning occur and how mustI perform configuration of TableAdapter based on SQL query withanalytic function?
View 1 Replies
View Related
Mar 21, 2014
Code snippet for changing '00001001001' into a table value construct containing (64,8,1)?
View 6 Replies
View Related
Aug 10, 2007
Hi All,
Just needed an insight into the IF-ELSE construct w.r.t its implementation in SSIS or a similar methodology that could be adopted in SSIS while executing a Package.
Scenario : I want to Start with importing data from Different sources to SQL Server Destination. For Which, i define 3 different Data Flow Tasks each involved in importing data from an external source to SQL Server Destination.
1] Text File Inbound Task : Source - Flat File Source ; Destination - SQL Server Dest.
2] Excel Inbound Task : Source - Excel Data Source ; Destination - SQL Server Dest.
3] Xml Inbound Task : Source - XML Data Source ; Destination - SQL Server Dest
Finally i want to execute the package with an IF-ELSE Scenario which will Check for the external Source being :
IF External Source = = Excel file => Execute Excel Inbound Task
ELSE
EXIT
IF External Source = = Text File/Flat File = > Execute Text File Inbound Task
ELSE
EXIT
IF External Source = = Xml File => Execute Xml Inbound Task
ELSE
EXIT
View 1 Replies
View Related
Oct 4, 2007
Hi everyone,
sorry to b a pest again! Before I made the decision to change the DB used in my app from SQL Server Express to SSCE, I had no problems with constructing a SELECT statement as laid out in the Title.
Basically, I have 2 tables with a one-many relationship between them. In the Parent table, I had a SQL Statement as follows:
SELECT DeptID, DeptName,
(SELECT DISTINCT COUNT(Active) FROM Documents WHERE (Documents.DeptID = Dept.DeptID) AND
(Documents.Active = 'True') AS CountOfActive
FROM Dept
Now in SSCE 3.1, I get an "Unable to parse query" error message when I construct the same SQL statement in my dataset designer.
Any thoughts on how I may solve this?
Much thanx!
Shalan
View 15 Replies
View Related
Sep 12, 2007
My problem (excuse me for being a novice) is that whenever the query becomes complex
in the @whereclause (and it does) it cant exceed the character limit of a nvarchar. Now if someone could shed some ligfht on this for me I would be
incredibly grateful. I have tried doing the exec(@var1 + @var2) but this did not seem to work.
I have included the stored procedure below.
ALTER PROCEDURE [dbo].[SearchTenderMultiRegions]
(
@whereclause nVarChar(MAX), --4000 chars
@PageIndex int,
@PageSize int
) AS
SET NOCOUNT ON;DECLARE @sql nvarChar(MAX)
SET @sql= 'SELECT * FROM (SELECT DISTINCT TOP (' + CONVERT(nvarchar(10),(@PageIndex*@PageSize))
SET @sql= @sql + ') ROW_NUMBER() OVER (ORDER BY Tenders.ID DESC)AS Row,
Tenders.ID,Tenders.Title,Address.Suburb,Tenders.ClosingDateTime,Tenders.IsApproved,Tenders.TendersSourceID, Tenders.SourceDate,
UserTracking.CreateUserID,UserTracking.CreateDateTime FROM Tenders LEFT JOIN TenderContact ON Tenders.ID = TenderContact.TendersID
LEFT JOIN TenderCategory ON Tenders.ID = TenderCategory.TendersID
LEFT JOIN TenderRegion ON Tenders.ID = TenderRegion.TendersID
LEFT JOIN RegionStateCountry ON TenderRegion.RegionStateCountryID = RegionStateCountry.ID
LEFT JOIN Address ON Tenders.ID = Address.TendersID
LEFT JOIN UserTracking ON Tenders.ID = UserTracking.TendersID
WHERE '
SET @sql= @sql + @whereclause
SET @sql = @sql + ') as TenderSearchEntries
WHERE Row between ('
SET @sql= @sql + CONVERT(nvarchar(10), @PageIndex)
SET @sql= @sql + ' - 1) * '
SET @sql= @sql + CONVERT(nvarchar(10), @PageSize)
SET @sql= @sql + '+ 1 and '
SET @sql= @sql + CONVERT(nvarchar(10), @PageIndex)
SET @sql= @sql + ' * '
SET @sql= @sql + CONVERT(nvarchar(10), @PageSize)
EXEC(@sql)
View 5 Replies
View Related
Aug 17, 2007
Please help, i am really really struggling for a logic to handle 100's of reports we have via button click from asp.net webform.
in the button click i am constructing the url :
**************************************************************************************************************
http://localhost/reportserver?/MyReports/StatusReport&UserID=1&ContractID=1&subcode=null
*************************************************************************************************************
I have a table would like to maintain the parameters required for the chosen report:
when the user chooses from list box on the webform for StatusReport, immedeately it fetches the parameters related to Statusreport and gets everything which is stored with a space in between for each parameter, for this report i have 3 parameters:
UserID ContractID subcode
now how can i construct the string based on the above parameters , i am using vb.net as code behind for my webform(asp.net)
please any ideas will help me achieve the logic. please help thank you all very much.
View 4 Replies
View Related
Feb 23, 2007
i am using visual web developer 2005 and SQL 2005 with VB as the code behindi am using INSERT command like this Dim test As New SqlDataSource() test.ConnectionString = ConfigurationManager.ConnectionStrings("DatabaseConnectionString1").ToString() test.InsertCommandType = SqlDataSourceCommandType.Text test.InsertCommand = "INSERT INTO try (roll,name, age, email) VALUES (@roll,@name, @age, @email) " test.InsertParameters.Add("roll", TextBox1.Text) test.InsertParameters.Add("name", TextBox2.Text) test.InsertParameters.Add("age", TextBox3.Text) test.InsertParameters.Add("email", TextBox4.Text) test.Insert() i am using UPDATE command like this Dim test As New SqlDataSource() test.ConnectionString = ConfigurationManager.ConnectionStrings("DatabaseConnectionString").ToString() test.UpdateCommandType = SqlDataSourceCommandType.Text test.UpdateCommand = "UPDATE try SET name = '" + myname + "' , age = '" + myage + "' , email = '" + myemail + "' WHERE roll 123 " test.Update()but i have to use the SELECT command like this which is completely different from INSERT and UPDATE commands Dim tblData As New Data.DataTable() Dim conn As New Data.SqlClient.SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Database.mdf;Integrated Security=True;User Instance=True") Dim Command As New Data.SqlClient.SqlCommand("SELECT * FROM try WHERE age = '100' ", conn) Dim da As New Data.SqlClient.SqlDataAdapter(Command) da.Fill(tblData) conn.Close() TextBox4.Text = tblData.Rows(1).Item("name").ToString() TextBox5.Text = tblData.Rows(1).Item("age").ToString() TextBox6.Text = tblData.Rows(1).Item("email").ToString() for INSERT and UPDATE commands defining the command,commandtype and connectionstring is samebut for the SELECT command it is completely different. why ?can i define the command,commandtype and connectionstring for SELECT command similar to INSERT and UPDATE ?if its possible how to do ?please help me
View 2 Replies
View Related
Nov 4, 2006
Hi All,
i am using a OLE DB Source in my dataflow component and want to select rows from the source based on the Name I enter during execution time. I have created two variables,
enterName - String packageLevel (will store the name I enter)
myVar - String packageLevel. (to store the query)
I am assigning this query to the myVar variable, "Select * from db.Users where (UsrName = " + @[User::enterName] + " )"
Now in the OLE Db source, I have selected as Sql Command from Variable, and I am getting the variable, enterName,. I select that and when I click on OK am getting this error.
Error at Data Flow Task [OLE DB Source [1]]: An OLE DB error has occurred. Error code: 0x80040E0C.
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E0C Description: "Command text was not set for the command object.".
Can Someone guide me whr am going wrong?
myVar variable, i have set the ExecuteAsExpression Property to true too.
Please let me know where am going wrong?
Thanks in advance.
View 12 Replies
View Related
Aug 30, 2004
Do somebody know how long (in chars) script(command) can be solved by SQL Command?
Thanks
View 1 Replies
View Related
Sep 19, 2006
Hi. I am writing a program in C# to migrate data from a Foxpro database to an SQL Server 2005 Express database. The package is being created programmatically. I am creating a separate data flow for each Foxpro table. It seems to be doing it ok but I am getting the following error message at the package validation stage:
Description: An OLE DB Error has occured. Error code: 0x80040E0C.
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E0C Description: "Command text was not set for the command object".
.........
Description: "component "OLE DB Destination" (22)" failed validation and returned validation status "VS_ISBROKEN".
This is the first time I am writing such code and I there must be something I am not doing correct but can't seem to figure it out. Any help will be highly appreciated. My code is as below:
private bool BuildPackage()
{
// Create the package object
oPackage = new Package();
// Create connections for the Foxpro and SQL Server data
Connections oPkgConns = oPackage.Connections;
// Foxpro Connection
ConnectionManager oFoxConn = oPkgConns.Add("OLEDB");
oFoxConn.ConnectionString = sSourceConnString; // Created elsewhere
oFoxConn.Name = "SourceConnectionOLEDB";
oFoxConn.Description = "OLEDB Connection For Foxpro Database";
// SQL Server Connection
ConnectionManager oSQLConn = oPkgConns.Add("OLEDB");
oSQLConn.ConnectionString = sTargetConnString; // Created elsewhere
oSQLConn.Name = "DestinationConnectionOLEDB";
oSQLConn.Description = "OLEDB Connection For SQL Server Database";
// Add Prepare SQL Task
Executable exSQLTask = oPackage.Executables.Add("STOCK:SQLTask");
TaskHost thSQLTask = exSQLTask as TaskHost;
thSQLTask.Properties["Connection"].SetValue(thSQLTask, "oSQLConn");
thSQLTask.Properties["DelayValidation"].SetValue(thSQLTask, true);
thSQLTask.Properties["ResultSetType"].SetValue(thSQLTask, ResultSetType.ResultSetType_None);
thSQLTask.Properties["SqlStatementSource"].SetValue(thSQLTask, @"C:LPFMigrateLPF_Script.sql");
thSQLTask.Properties["SqlStatementSourceType"].SetValue(thSQLTask, SqlStatementSourceType.FileConnection);
thSQLTask.FailPackageOnFailure = true;
// Add Data Flow Tasks. Create a separate task for each table.
// Get a list of tables from the source folder
arFiles = Directory.GetFileSystemEntries(sLPFDataFolder, "*.DBF");
for (iCount = 0; iCount <= arFiles.GetUpperBound(0); iCount++)
{
// Get the name of the file from the array
sDataFile = Path.GetFileName(arFiles[iCount].ToString());
sDataFile = sDataFile.Substring(0, sDataFile.Length - 4);
oDataFlow = ((TaskHost)oPackage.Executables.Add("DTS.Pipeline.1")).InnerObject as MainPipe;
oDataFlow.AutoGenerateIDForNewObjects = true;
// Create the source component
IDTSComponentMetaData90 oSource = oDataFlow.ComponentMetaDataCollection.New();
oSource.Name = (sDataFile + "Src");
oSource.ComponentClassID = "DTSAdapter.OLEDBSource.1";
// Get the design time instance of the component and initialize the component
CManagedComponentWrapper srcDesignTime = oSource.Instantiate();
srcDesignTime.ProvideComponentProperties();
// Add the connection manager
if (oSource.RuntimeConnectionCollection.Count > 0)
{
oSource.RuntimeConnectionCollection[0].ConnectionManagerID = oFoxConn.ID;
oSource.RuntimeConnectionCollection[0].ConnectionManager = DtsConvert.ToConnectionManager90(oFoxConn);
}
// Set Custom Properties
srcDesignTime.SetComponentProperty("AccessMode", 0);
srcDesignTime.SetComponentProperty("AlwaysUseDefaultCodePage", true);
srcDesignTime.SetComponentProperty("OpenRowset", sDataFile);
// Re-initialize metadata
srcDesignTime.AcquireConnections(null);
srcDesignTime.ReinitializeMetaData();
srcDesignTime.ReleaseConnections();
// Create Destination component
IDTSComponentMetaData90 oDestination = oDataFlow.ComponentMetaDataCollection.New();
oDestination.Name = (sDataFile + "Dest");
oDestination.ComponentClassID = "DTSAdapter.OLEDBDestination.1";
// Get the design time instance of the component and initialize the component
CManagedComponentWrapper destDesignTime = oDestination.Instantiate();
destDesignTime.ProvideComponentProperties();
// Add the connection manager
if (oDestination.RuntimeConnectionCollection.Count > 0)
{
oDestination.RuntimeConnectionCollection[0].ConnectionManagerID = oSQLConn.ID;
oDestination.RuntimeConnectionCollection[0].ConnectionManager = DtsConvert.ToConnectionManager90(oSQLConn);
}
// Set custom properties
destDesignTime.SetComponentProperty("AccessMode", 2);
destDesignTime.SetComponentProperty("AlwaysUseDefaultCodePage", false);
destDesignTime.SetComponentProperty("OpenRowset", "[dbo].[" + sDataFile + "]");
// Create the path to link the source and destination components of the dataflow
IDTSPath90 dfPath = oDataFlow.PathCollection.New();
dfPath.AttachPathAndPropagateNotifications(oSource.OutputCollection[0], oDestination.InputCollection[0]);
// Iterate through the inputs of the component.
foreach (IDTSInput90 input in oDestination.InputCollection)
{
// Get the virtual input column collection
IDTSVirtualInput90 vInput = input.GetVirtualInput();
// Iterate through the column collection
foreach (IDTSVirtualInputColumn90 vColumn in vInput.VirtualInputColumnCollection)
{
// Call the SetUsageType method of the design time instance of the component.
destDesignTime.SetUsageType(input.ID, vInput, vColumn.LineageID, DTSUsageType.UT_READWRITE);
}
//Map external metadata to the inputcolumn
foreach (IDTSInputColumn90 inputColumn in input.InputColumnCollection)
{
IDTSExternalMetadataColumn90 externalColumn = input.ExternalMetadataColumnCollection.New();
externalColumn.Name = inputColumn.Name;
externalColumn.Precision = inputColumn.Precision;
externalColumn.Length = inputColumn.Length;
externalColumn.DataType = inputColumn.DataType;
externalColumn.Scale = inputColumn.Scale;
// Map the external column to the input column.
inputColumn.ExternalMetadataColumnID = externalColumn.ID;
}
}
}
// Add precedence constraints to the package executables
PrecedenceConstraint pcTasks = oPackage.PrecedenceConstraints.Add((Executable)thSQLTask, oPackage.Executables[0]);
pcTasks.Value = DTSExecResult.Success;
for (iCount = 1; iCount <= (oPackage.Executables.Count - 1); iCount++)
{
pcTasks = oPackage.PrecedenceConstraints.Add(oPackage.Executables[iCount - 1], oPackage.Executables[iCount]);
pcTasks.Value = DTSExecResult.Success;
}
// Validate the package
DTSExecResult eResult = oPackage.Validate(oPkgConns, null, null, null);
// Check if the package was successfully executed
if (eResult.Equals(DTSExecResult.Canceled) || eResult.Equals(DTSExecResult.Failure))
{
string sErrorMessage = "";
foreach (DtsError pkgError in oPackage.Errors)
{
sErrorMessage = sErrorMessage + "Description: " + pkgError.Description + "";
sErrorMessage = sErrorMessage + "HelpContext: " + pkgError.HelpContext + "";
sErrorMessage = sErrorMessage + "HelpFile: " + pkgError.HelpFile + "";
sErrorMessage = sErrorMessage + "IDOfInterfaceWithError: " + pkgError.IDOfInterfaceWithError + "";
sErrorMessage = sErrorMessage + "Source: " + pkgError.Source + "";
sErrorMessage = sErrorMessage + "Subcomponent: " + pkgError.SubComponent + "";
sErrorMessage = sErrorMessage + "Timestamp: " + pkgError.TimeStamp + "";
sErrorMessage = sErrorMessage + "ErrorCode: " + pkgError.ErrorCode;
}
MessageBox.Show("The DTS package was not built successfully because of the following error(s):" + sErrorMessage, "Package Builder", MessageBoxButtons.OK, MessageBoxIcon.Information);
return false;
}
// return a successful result
return true;
}
View 2 Replies
View Related
May 19, 2007
Hi,I'm using the sql TOP command to retrieve the top N number of results where N is a value passed into the stored proc...eg: select TOP(@N) table.*from table...etc..if @N is not passed into the stored proc then by default i want it to select every row from the table. e.g to achieve something similar to...select table.*from table...how can i do this with with as few lines of code possible? thanks!
View 4 Replies
View Related
Aug 26, 2007
Hello, i have this sql command:
sqlcommand2.CommandText = "Select Count(UserIP) From InboundTraffic Where InboundURL Contains('" & SiteDomain(i).ToString & "') and DateTimeReceived > #" & Last30Days & "#"
My problem is that it is counting every field in the coulmn UserIp even though every field under Inboundurl currently contains 'a' and SiteDomain has a value of something like google.com. Should it not be returning nothing? Thanks!
View 1 Replies
View Related
May 6, 2004
Okay I have a column
Red
Red
Blue
Yellow
Blue
Blue
Blue
Blue
I want to return the value that appears most i.e. in this case Blue.
Thanks
Ben
View 1 Replies
View Related
Sep 6, 2004
Hi!
Suppose a company has ten branches and a total employees of 10,000 ones. At the employees' table, how may I calculate the difference between every employee's salary to the average salary of own branch and write to the other field of table, just with a SQL Command?
Employee:
ID | Branch | Salary | DifferenceToAverage
Regards,
M.Sadegh Samiei
View 5 Replies
View Related
