If anyone can help me extending the following query I'd be really grateful! :)
I have 4 tables, Product, RawProduct, RawProductPriceHistory and RawProductPromotionalHistory. The relationship is a Product can have multiple RawProducts (one for every retailer the product is stocked in), and the PriceHistory and PromotionalHistory tables keep track of when the RawProduct's price changes, and when it comes on or off of promotion.
I have the following SP to return prices for the given Product for the given Date.
I need to extend the SP so that it also returns details from the RawProductPromotionalHistory table if a PromotionalHistory entry occurs for the passed date (@Date). We determine whether a PromotionalHistory exists by whether the passed @Date >= RawProductPromotionalHistory.StartDateTime and @Date <= RawProductPromotionalHistory.EndDateTime. The EndDateTime can also be NULL - indicating an ongoing promotion.
Here is the schema of the RawProductPromotionalHistory table:
ALTER PROCEDURE [dbo].[GetProductPricesForDate]
-- Add the parameters for the stored procedure here
@Date datetime,
@ProductId uniqueidentifier
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
-- Insert statements for procedure here
SELECT
ph.[DateTime], p.Name AS 'ProductName', ph.UnitPrice, rp.RawProductId, r.LogoFileName AS 'ShopLogoFileName', r.ShopId, r.Name as 'ShopName'
FROM
Shops r
INNER JOIN
RawProducts rp
ON
rp.[ShopId]=r.ShopId
INNER JOIN
Products p
ON
p.[ProductId] = rp.ProductId
INNER JOIN
RawProductPriceHistory ph
ON
ph.[RawProductId] = rp.RawProductId
INNER JOIN
(SELECT RawProductId,MAX([DateTime]) as maxdate
FROM
RawProductPriceHistory
WHERE
[DateTime]<=@Date
GROUP BY
RawProductId
)temp
ON
ph.RawProductId=temp.RawProductId
AND
ph.[DateTime]=temp.maxdate
WHERE
p.ProductId = @ProductId
GROUP BY
ph.[DateTime], p.Name, r.Name, ph.UnitPrice, r.ShopId, rp.RawProductId, r.LogoFileName
ORDER BY
ph.UnitPrice DESC
END
If anyone can help me extend the query I'd be really grateful!
Now I need to select users who fall into the categories with CatID 5, 1, 3. Also users can fall into more than one category.
The users should be sorted by the 1st the users who fall under 5, then users who fall under 1 and then the users who fall under 3 and then finally by the userID in the descending order.
SELECT userid, username FROM Users, User_Categories WHERE userid=user_catid AND user_catID IN (5, 1, 3) ORDER BY userid DESC;
How do I extend this to get the above needed result? Any help will be highly appreciated.
I was wondering if anyone has extended the standard CDOSYS Mail Stored Procedure (SP) to allow it to send the results of a query as an attachment?
I have set up a SP for CDOSYS Mail as outlined in the following link: http://support.microsoft.com/default.aspx?id=kb;de;312839&sd=tech
Currently I am using the old SQL Mail (xp_SendMail). But due to the problems with losing the MAPI connection and other limitations, I have been forced to find another solution. Using SQL Mail, I was able to add a query parameter and attach the results of the query to the email. I need to have the same functionality in CDOSYS Mail
Is there a way to add functions to SQL (other than stored proceedures) to emulate functions in other systems?
I would like to create a FOXPRO type OCCURS function:
Select * FROM Table1 WHERE OCCURS('Y', FLAGS) > 3
If FLAGS is a VARCHAR(7) and equals "YYYYNNN" then OCCURS would return 4 and the row would return. The database that I am
accessing has >165,000,000 rows and >500 columns per row so you see that I need all the speed I can get!
' ' This is a VB function which works. ' Can this be compiled into a DLL and ' somehow made available to SQL? ' Public Function OCCURS(expr1 As String, expr2 As String) As Integer Dim i As Integer Dim count As Integer For i = 1 To Len(expr2) count = count + Abs((Mid(expr2, i, 1) = expr1)) Next OCCURS = count End Function
I am confused with this topic extentded ssis.What i am diong here is creating a pipeline component and i am trying to use this component and transfer data.
What is happening here is that i create it but i dont find it when i try to include this(component) in the toolbox ->Choose items.I find my project with in tools->Attach process.
Hi, I am trying to write a stored proc that would allow word proximity. I would like to define the proximity of the word so that I could ask for a word1 within 10 of word2.
I am wondering if I could get some suggestions on how to go about writing this? Should I put this in a stored proc? Should I just cursor through each row and then cursor through each word after word1?
Has anyone investigated extending any of the SSIS Container classes?
I have been looking into it because we'd like to add a set of standard logging calls on events, standard startup procedures, etc. on any package that we execute.
I've been looking into the Sequence Container, For-Each, etc. They are all sealed classes. I'm not sure why MS has sealed them.
We're currently thinking of implementing our own version of the Sequence Container -- we'd really like to be able to extend the functionality of a standard container class, but we don't want to have to implement the actual container class itself.
How can I create a source extension that reads a text file and returns a XML file? I would like to have an xml File as output, because the information is already normalized.
If I extend the class €śPipelineComponent€? I can just define IDTSExternalMetadataColumn90 as output. And I do not want to have columns. I would like to return a xml file
Can anyone provide any direction in extending existing SSIS components with a custom component, if it's possible at all. In some cases there are just slight bits of functionality missing that I think I could add in myself. But, I'm not much of a programmer and need a bit of help in the declaration of the component in my own custom component.
I need to write an add-in, that when installed it will add a virtual folder to the project tree (in which I can later add other stuff).
The problem is even more complicated since the project I want to extend is an SSIS project (SQL Server Integration Services), and it doesn't let you customize the project structure even from the project explorer itself (can't add folders).
We have requirement in Reports. When ever report is sent to file share using Reporting Services File Share extension than details of that file should be saved in database.
How can we achieve this functionality? What is the best possible way of achieving this?
I've had requests for a version of my product ViEmu, a VS.NET 2003-VS2005 add-in, which will work within SQL Server 2005 Management Studio. I had a look at the Mgmt Studio, and it seems to be a version of the VS2005 environment customized for the product. There is a registry hive along the line of the one in Visual Studio, but located in HKEY_LOCAL_MACHINESOFTWAREMicrosoftMicrosoft SQL Server90ToolsShell.
I looked for any hint online, but it seems largely undocumented.
I tried plugging my software by writing the right 'Packages' and 'AutoloadPackages' keys, and running "SqlWb /setup", which seems to do something. Nothing happened afterwards, anyway, the DLL doesn't seem to be loaded into the process. I tried using the '/log' option, but an error message comes up (which doesn't describe the /setup option either).
Is there a way to load a VS package into SQL Server 2005 Mgmt Studio? Is this a problem with the PLK? Is it unsupported? Has anybody been successful in such a feat? Would it be ok if I hack some way, no matter how obscure? Is this deliberately turned off, as in the Express editions?
Best regards and thanks in advance,
- J ---------------------------------------------------- ViEmu - vi/vim emulation for Visual Studio
Is there a way to extend the number of rows that will be returned so that Reporting services doesn't display such a large number of pages for the users to page through? It would be easier for them to "wheel mouse" through a long page on the screen.
Anyone out there have any thoughts on how this might be accomplished?
When data is imported from our legacy system, the same functions need to be applied to several columns on different tables. I want to build a kind of "Function Library", so that the functions I define can be re-used for columns in several packages.
The "Derived Column" transform seems ideal, if only I could add my list of user-defined functions to it. Basically I want to inherit from it, and add my own list of functions for the users to select.
Is this possible ?
What other approaches could I take to building about 30 re-usable functions?
Everything I've read says that custom data flow components are built by inheriting from the Microsoft.SqlServer.Dts.Pipeline.PipelineComponent class.
But the stock components such as the Derived Column data flow transformation must each be implemented by their own class. So how do I base my custom components on those classes? The documentation for the PipelineComponent class doesn't list any such subclasses.
-- Get the new Customer Identifier, return as OUTPUT param SELECT @NoteID = @@IDENTITY
-- Insert new notes for all the users that the note pertains to, in this case this will be by the assigned -- users. IF @FK_UserIDList IS NOT NULL EXECUTE spInsertNotesByAssignedUsers @NoteID, @FK_UserIDList
-- Insert New Address record -- Retrieve Address reference into @AddressId -- EXEC spInsertForUserNote -- @FK_UserID, --@NoteID, -- @BeenRead -- @Fax, -- @PKId, -- @AddressId OUTPUT
COMMIT TRANSACTION
-------------------------------------------------- GO
ok can someone tell me why i get two different answers for the same query. (looking for last day of month for a given date)
SELECT DATEADD(ms, - 3, DATEADD(mm, DATEDIFF(m, 0, CAST('12/20/2006' AS datetime)) + 1, 0)) AS Expr1 FROM testsupplierSCNCR I am getting the result of 01/01/2007
"Error: 8624, Severity: 16, State: 1 Internal Query Processor Error: The query processor could not produce a query plan. For more information, contact Customer Support Services."
I have traced this to an insert statement that executes as part of a stored procedure.
INSERT INTO ledger (journal__id, account__id,account_recv_info__id,amount)
There is also an auto-increment column called id. There are FK contraints on all of the columns ending in "__id". I have found that if I remove the contraint on account__id the procedure will execute without error. None of the other constraints seem to make a difference. Of course I don't want to remove this key because it is important to the database integrity and should not be causing problems, but apparently it confuses the optimizer.
Also, the strange thing is that I can get the procedure to execute without error when I run it directly through management studio, but I receive the error when executing from .NET code or anything using ODBC (Access).
Hey, i've written a query to search a database dependant on variables chosen by user etc etc. Opened up a new sqldatasource, entered the query shown below and went on to the test query page. Entered some test variables, everything works as it should do. Try to get it to show in a datagrid on a webpage - nothing. No data shows. SELECT dbo.DERIVATIVES.DERIVATIVE_ID, count(*) AS Matches FROM dbo.MAKES INNER JOIN dbo.MODELS ON dbo.MAKES.MAKE_ID = dbo.MODELS.MAKE_ID INNER JOIN dbo.DERIVATIVES ON dbo.MODELS.MODEL_ID = dbo.DERIVATIVES.MODEL_ID INNER JOIN dbo.[VALUES] ON dbo.DERIVATIVES.DERIVATIVE_ID = dbo.[VALUES].DERIVATIVE_ID INNER JOIN dbo.ATTRIBUTES ON dbo.[VALUES].ATTRIBUTE_ID = dbo.ATTRIBUTES.ATTRIBUTE_ID WHERE ((ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID1 and (@VAL1 is null or VALUE = @VAL1)) or (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID2 and (@VAL2 is null or VALUE = @VAL2)) or (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID3 and (@VAL3 is null or VALUE = @VAL3)) or (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID4 and (@VAL4 is null or VALUE = @VAL4)) ) GROUP BY dbo.DERIVATIVES.DERIVATIVE_ID HAVING count(*) >= CASE WHEN @VAL1 IS NOT NULL THEN 1 ELSE 0 END + CASE WHEN @VAL2 IS NOT NULL THEN 1 ELSE 0 END + CASE WHEN @VAL3 IS NOT NULL THEN 1 ELSE 0 END + CASE WHEN @VAL4 IS NOT NULL THEN 1 ELSE 0 END -2 ORDER BY count(*) DESC
Here is the page source
<%@ Page Language="VB" MasterPageFile="~/MasterPage.master" Title="Untitled Page" %> <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:DevConnectionString1 %>" SelectCommand="	SELECT dbo.DERIVATIVES.DERIVATIVE_ID, count(*) AS Matches 	FROM dbo.MAKES INNER JOIN 				 dbo.MODELS ON dbo.MAKES.MAKE_ID = dbo.MODELS.MAKE_ID INNER JOIN 				 dbo.DERIVATIVES ON dbo.MODELS.MODEL_ID = dbo.DERIVATIVES.MODEL_ID INNER JOIN 				 dbo.[VALUES] ON dbo.DERIVATIVES.DERIVATIVE_ID = dbo.[VALUES].DERIVATIVE_ID INNER JOIN 				 dbo.ATTRIBUTES ON dbo.[VALUES].ATTRIBUTE_ID = dbo.ATTRIBUTES.ATTRIBUTE_ID 	WHERE ((ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID1 and (@VAL1 is null or VALUE = @VAL1)) or 		 (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID2 and (@VAL2 is null or VALUE = @VAL2)) or 		 (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID3 and (@VAL3 is null or VALUE = @VAL3)) or 		 (ATTRIBUTES.ATTRIBUTE_ID = @ATT_ID4 and (@VAL4 is null or VALUE = @VAL4)) ) 	GROUP BY dbo.DERIVATIVES.DERIVATIVE_ID 	HAVING count(*) >= CASE WHEN @VAL1 IS NOT NULL THEN 1 ELSE 0 END + 									 CASE WHEN @VAL2 IS NOT NULL THEN 1 ELSE 0 END + 									 CASE WHEN @VAL3 IS NOT NULL THEN 1 ELSE 0 END + 									 CASE WHEN @VAL4 IS NOT NULL THEN 1 ELSE 0 END -2 	ORDER BY count(*) DESC "> <SelectParameters> <asp:ControlParameter ControlID="DropDownList1" Name="ATT_ID1" PropertyName="SelectedValue" /> <asp:ControlParameter ControlID="TextBox1" Name="VAL1" PropertyName="Text" /> <asp:Parameter Name="ATT_ID2" /> <asp:Parameter Name="VAL2" /> <asp:Parameter Name="ATT_ID3" /> <asp:Parameter Name="VAL3" /> <asp:Parameter Name="ATT_ID4" /> <asp:Parameter Name="VAL4" /> </SelectParameters> </asp:SqlDataSource> <asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:DevConnectionString1 %>" SelectCommand="SELECT * FROM [ATTRIBUTES]"></asp:SqlDataSource> <br /> <asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="SqlDataSource2" DataTextField="ATTRIBUTE_NAME" DataValueField="ATTRIBUTE_ID"> </asp:DropDownList> <asp:TextBox ID="TextBox1" runat="server" AutoPostBack="True"></asp:TextBox><br /> <br /> <br /> <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="DERIVATIVE_ID" DataSourceID="SqlDataSource1"> <Columns> <asp:BoundField DataField="DERIVATIVE_ID" HeaderText="DERIVATIVE_ID" InsertVisible="False" ReadOnly="True" SortExpression="DERIVATIVE_ID" /> <asp:BoundField DataField="Matches" HeaderText="Matches" ReadOnly="True" SortExpression="Matches" /> </Columns> </asp:GridView> </asp:Content> AFAIK I have configured the source to pick up the dropdownlist value and the textbox value (the text box is autopostback). Am i not submitting the data correctly? (It worked with a simple query...just not with this one). I have tried a stored procedure which works when testing just not when its live on a webpage. Please help!
(Visual Web Devleoper 2005 Express and SQL Server Management Studio Express)
However, as you can see, the original select query is run twice and joined together.What I was hoping for is this to be done in the original query without the need to duplicate the original query.
I'm trying to find the command to open up an odbc conection inside sql2005 express. I only have ues of an odbc connector, we're conection to remedy. We will eventually be using stored procedures to extract the data we need from remedy and doing additional data crunching. I'm a foxpro programmer so once I get the correct syntax for making the odbc connector I shold be ok. Also I need a really good advanced book on sql2005. The type of book that would have my odbc answer. I've spent all morning trying to find this information and was unable to.
Thanks in advance
Daniel Buchanan.
If this was the wrong forum to post this on, please move this question to the correct one. I need this answer soon.
We have a issue with a MDS server that have been over us for a couple of days, the original error msg from SQL Server Engine is the one "The query processor could not produce a query plan" but the ones we get on the Excel-Addin are "Sequece contains no elements" or "The value cannot be null" T
• Using Microsoft SQL Server 2012 (SP1) - 11.0.3393.0 (X64) for 6months on this server without issues
• Two weeks ago we started to have 2 errors: "Sequence Contains No Elements" | "The Value Cannot Be Null"
• We are using the last version of Excel Add-in
• We try to reinstall the MDS feature
• If I backup/restore MDS database to other server it works
• We updated to SQL 2012 SP2 + CU4 but the error persisted ...
Looking at the MDSTraceLog we are routed to the this msg
SQL Error Debug Info: Number: 8624, Message: Internal Query Processor Error: The query processor could not produce a query plan. For more information, contact Customer Support Services., Server: bbdvsql03inst01, Proc: udpMetadataEntityGetDetailsXML, Line: 28
At line 28 udpMetadataEntityGetDetailsXML is calling udfMetadataEntityGetDetailsXML … and here is where we stopped
** Error found when try to get data from a entity using Excel add-in ** =================================== Sequence contains no elements ------------------------------ Program Location: Â Â at Microsoft.MasterDataServices.AsyncEssentials.AsyncResultBase.EndInvoke() Â Â at Microsoft.MasterDataServices.ExcelAddInCore.AsyncProviderBase`1.EndOperation(IAsyncResult ar)
how do I get the variables in the cursor, set statement, to NOT update the temp table with the value of the variable ? I want it to pull a date, not the column name stored in the variable...
create table #temptable (columname varchar(150), columnheader varchar(150), earliestdate varchar(120), mostrecentdate varchar(120)) insert into #temptable SELECT ColumnName, headername, '', '' FROM eddsdbo.[ArtifactViewField] WHERE ItemListType = 'DateTime' AND ArtifactTypeID = 10 --column name declare @cname varchar(30)
-- The 3rd query uses an incorrect column name in a sub-query and succeeds but rows are incorrectly qualified. This is very DANGEROUS!!! -- The issue exists is in 2008 R2, 2012 and 2014 and is "By Design"
set nocount on go if object_id('tempdb.dbo.#t1') IS NOT NULL drop table #t1 if object_id('tempdb.dbo
[code]....
This succeeds when the invalid column name is a valid column name in the outer query. So in this situation the sub-query would fail when run by itself but succeed with an incorrectly applied filter when run as a sub-query. The danger here is that if a SQL Server user runs DML in a production database with such a sub-query which then the results are likely not the expected results with potentially unintended actions applied against the data. how many SQL Server users have had incorrectly applied DML or incorrect query results and don't even know it....?
For each customer, I want to add all of their telephone numbers to a different column. That is, multiple columns (depending on the number of telephone numbers) for each customer/row. How can I achieve that?
I want my output to be
CUSTOMER ID, FIRST NAME, LAST NAME, TEL1, TEL2, TEL3, ... etc
Each 'Tel' will relate to a one or more records in the PHONES table that is linked back to the customer.
do i need to nest a query in RS if i want a calculated column to be compared against a multi value variable? It looks like coding WHERE calcd name in (@variable) violates SQL syntax. My select looked like
SELECT ... ,CASE enddate WHEN null then 1 else 0 END calcd name FROM... WHERE ... and calcd name in (@variable)
When viewing an estimated query plan for a stored procedure with multiple query statements, two things stand out to me and I wanted to get confirmation if I'm correct.
1. Under <ParameterList><ColumnReference... does the xml attribute "ParameterCompiledValue" represent the value used when the query plan was generated?
2. Does each query statement that makes up the execution plan for the stored procedure have it's own execution plan? And meaning the stored procedure is made up of multiple query plans that could have been generated at a different time to another part of that stored procedure?
FROM [Order Details] OD, Orders O, Products P, Categories C
WHERE OD.OrderID = O.OrderID
AND OD.ProductID = P.ProductID
AND P.CategoryID = C.CategoryID
AND C.CategoryName = @CategoryName
AND SUBSTRING(CONVERT(nvarchar(22), O.OrderDate, 111), 1, 4) = @OrdYear
GROUP BY ProductName
ORDER BY ProductName
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// From an ADO.NET 2.0 book, I copied the code of ConnectionPoolingForm to my VB 2005 Express. The following is part of the code:
Imports System.Collections.Generic
Imports System.ComponentModel
Imports System.Drawing
Imports System.Text
Imports System.Windows.Forms
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.Common
Imports System.Diagnostics
Public Class ConnectionPoolingForm
Dim _ProviderFactory As DbProviderFactory = SqlClientFactory.Instance
Public Sub New()
' This call is required by the Windows Form Designer.
InitializeComponent()
' Add any initialization after the InitializeComponent() call.
'Force app to be available for SqlClient perf counting
Using cn As New SqlConnection()
End Using
InitializeMinSize()
InitializePerfCounters()
End Sub
Sub InitializeMinSize()
Me.MinimumSize = Me.Size
End Sub
Dim _SelectedConnection As DbConnection = Nothing
Sub lstConnections_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles lstConnections.SelectedIndexChanged
End Sub /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// I executed the code successfully and I got a box which asked for "Enter the query string". I typed in the following: EXEC dbo.SalesByCategory @Seafood. I got the following box: Query attempt failed. Must declare the scalar variable "@Seafood". I am learning how to enter the string for the "SQL query programed in the subQuery_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnQuery.Click" (see the code statements listed above). Please help and tell me what I missed and what I should put into the query string to get the information of the "Seafood" category out.
