Error About Nested Table Data Binding
Dec 10, 2007
Hi,
Referring to the book "Data Mining with SQL Server 2005" written by ZhaoHui Tang, I created a Mining Structure and a Mining Model with the AMO API after creating Database and Data Access Objects(referred to code lists from 14-1 to 14-6). I added Nested Table by creating a table column and added a key column to the nested table, while the error showed that in my structure the column of the nested table didn't include effective data bindings when processing.
Thanks for any suggestion!
View 3 Replies
ADVERTISEMENT
Jan 9, 2007
I am running the DMX below and I am getting an error we I go to train my structure. It is probably something stupid but I do not see the problem. It seems like the SKIP isn't being recognized but I am not sure. Here is the error:
INSERT INTO error: The '[MSA].[HospitalID]' nested table key column is not bound to an input rowset column.
DMX:
CREATE MINING STRUCTURE [Hospital_Structure] (
[HospitalID] LONG KEY,
[SponsorshipTypeID] LONG DISCRETE,
[GeographicTypeID] LONG DISCRETE,
[CaseMixIndex] DOUBLE CONTINUOUS,
[PercentGovtPayers] DOUBLE CONTINUOUS,
[TotalNumberInpatientCases] LONG CONTINUOUS,
[MSA] TABLE (
[HospitalID] LONG KEY,
[MSAGroupMember] TEXT DISCRETE
)
);
GO
ALTER MINING STRUCTURE [Hospital_Structure]
ADD MINING MODEL [Hospital_Model] (
[HospitalID],
[SponsorshipTypeID],
[GeographicTypeID],
[CaseMixIndex],
[PercentGovtPayers],
[TotalNumberInpatientCases],
[MSA] (
[HospitalID],
[MSAGroupMember]
)
) USING Microsoft_Clustering;
GO
INSERT INTO MINING STRUCTURE [Hospital_Structure]
(
[HospitalID],
[SponsorshipTypeID],
[GeographicTypeID],
[CaseMixIndex],
[PercentGovtPayers],
[TotalNumberInpatientCases],
[MSA] (SKIP, [MSAGroupMember])
)
SHAPE {
OPENQUERY([localhost],'
SELECT
[HospitalID],
[SponsorshipTypeID],
[GeographicTypeID],
[CaseMixIndex],
[PercentGovtPayers],
[TotalNumberInpatientCases]
FROM
[dm].[vw_HospitalClustering_Inputs]
ORDER BY
[HospitalID]') }
APPEND
(
{OPENQUERY([localhost],'
SELECT
[HospitalID],
[MSAGroupMember]
FROM
[dm].[vw_HospitalClustering_InputsNested]
ORDER BY
[HospitalID],
[MSAGroupMember]')
}
RELATE [HospitalID] TO [HospitalID]
) AS [MSA]
Thanks in advance
View 1 Replies
View Related
Dec 1, 2006
Hi, all here,
Thank you very much for your kind attention.
I dont think we should sample any nested tables for data mining model training? Since I think any nested tables are bound to the case table. Therefore whenever we sample the case table, the nested tables are like any other input attributes within the case table to be rectrieved as inputs accordingly?
Thank you very much for any guidance to clear my confusion.
With best regards,
Yours sincerely,
View 3 Replies
View Related
Oct 1, 2007
Hi all
I have a form view which uses a SQL data source control to retrieve it's data from the sql express database
the form view is used for view,edit,delete and insert data into the database
in the insert mode I have two dropdownlists, where the second one is depending on the first one to retrieve the correct data from the data base BUT
when selecting a value in the first dropdownlist it give me the following erro:
Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control.
Please How can do this
any help is appriciated
bye
View 1 Replies
View Related
Jun 3, 2008
Hi guys, I am about to bind my websites user inputted values into my database. I intend to use sql for this. THe site is very basic, dropdownlists and textboxes. The user is required to choose values and write in questions. Now these inputs ought to be stored somewhere right??, so for that i am using sql. Now i know sql, but how do I store data from a website and all, I have no clue, someone give me basic steps on how to go about doing this pleaseeeeee!!!
View 2 Replies
View Related
Oct 23, 2007
Hi all. I have a label on my page and I want to bind it to a field in a table. The catch is that I want to bind it to the last row in the table. I think I can use the custom binding, but I don't know how to bind to the last row. Any Suggestions ?
p.s. The page is tied to an SqlDataSource that retrieves the data from the above table.
Thanks in advance.
View 5 Replies
View Related
Jan 21, 2008
Hi All
I am trying to bind a gridview to my sql express database through code but my data is not being displayed, i dont get any errors though?
If i bind it using an sql datasource it works fine so i know my connection string works and there is data in my database
my code is as follows
thanks
gibbo
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
ReadRecords(GridView1, "Select * from Actions")
End Sub
Public Shared Function GetConnString() As String
Return System.Configuration.ConfigurationManager.ConnectionStrings("actionsConnectionString2").ConnectionString
End Function
Private Sub ReadRecords(ByVal datagrid As GridView, ByVal SQL As String)
Dim ConnString As String = GetConnString()
Dim SqlString As String = SQL
Using conn As New SqlClient.SqlConnection(ConnString)
Using cmd As New SqlClient.SqlCommand(SqlString, conn)
cmd.CommandType = CommandType.Text
conn.Open()
Using reader As SqlClient.SqlDataReader = cmd.ExecuteReader()
datagrid.DataSource = reader
datagrid.DataBind()
End Using
End Using
End Using
End Sub
Connection String
<add name="actionsConnectionString2" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename="|DataDirectory|actions.mdf";Integrated Security=True;Connect Timeout=30;User Instance=True"
providerName="System.Data.SqlClient" />
View 8 Replies
View Related
Nov 11, 2014
While trying to execute the below query I get an error "Invalid Paramter Binding.
SELECT RELEASE_CYCLES.RCYC_NAME+' : '+ CYCL_FOLD.CF_ITEM_NAME /*Test Set Folder (CYCLE).Name*/ as "Cycle Name : Test Component",
SUM(case when t3.status='Passed' then 1 else 0 end) "Passed",
SUM(case when t3.status='Failed' then 1 else 0 end) "Failed",
SUM(case when t3.status='Not Completed' then 1 else 0 end) "Not Completed",
SUM(case when t3.status='No Run' then 1 else 0 end) "No Run",
SUM(case when t3.status in ('Passed','Failed','Not Completed','No Run') then 1 else 0 end) "Total",
[code]....
View 5 Replies
View Related
Apr 15, 2007
I want to bind some data to a text box from sql server db. but when i run the page i get an error. here is my code.
<form id="form1" runat="server">
<div>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:imacsConn %>"
SelectCommand="SELECT Reportnumber FROM [SummaryBlue] WHERE REPORTNUMBER = @REPORTNUMBER">
<SelectParameters>
<asp:QueryStringParameter Name="REPORTNUMBER" QueryStringField="REPORTNo" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
<asp:TextBox ID="TextBox1" runat="server" Columns="<%$ ConnectionStrings:imacsConn %>"></asp:TextBox></div>
</form>
Error:
Exception Details: System.FormatException: Input string was not in a correct format.Source Error:
Line 25: </SelectParameters>
Line 26: </asp:SqlDataSource>
Line 27: <asp:TextBox ID="TextBox1" runat="server" Columns="<%$ ConnectionStrings:imacsConn %>"></asp:TextBox></div>
Line 28: </form>
View 2 Replies
View Related
May 17, 2007
Hi i'm a new to ASP.NET and for some reason when i click the Next button in the code below, the pageIndex does not change. Please assist, Basically what i'm trying to do is to use DataAdapter.fill but passing in the start index and the number of records to pull from the dataset table.
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.OleDb;
public partial class Home : System.Web.UI.Page
{
//ConnectionOleDbConnection dbConn;
//discount that can be change by user using a gui interface
//CurrentPageint pageIndex = 0;double discount = 0.15 ;
protected void Page_Load(object sender, EventArgs e)
{
// homeGridView.Visible = true;
BindList();
}protected string getSpecial(string price,object sale)
{String special = "";if (sale.ToString().CompareTo("True") == 0)
{special = String.Format("{0:C}",double.Parse(price) * (1-discount));
}return special;
}
protected void BindList()
{
//Creating an object for the 'PagedDataSource' for holding the data.
//PagedDataSource objPage = new PagedDataSource();
try
{
//open connection
openConnection();
//sql commandstring columns = "*";
string SqlCommand = "Select " + columns + " from Books";
//create adapters and DataSetOleDbDataAdapter myAdapter = new OleDbDataAdapter(SqlCommand, dbConn);DataSet ds = new DataSet("bSet");
//create tableDataTable dt = new DataTable("Books");myAdapter.Fill(ds, pageIndex, 9, "Books");
Response.Write("Page Index: "+pageIndex);
//create table data viewDataView dv = new DataView(ds.Tables["bTable"]);
booksDataList.DataSource = ds;
booksDataList.DataBind();
myAdapter.Dispose();
dbConn.Close();
}catch (Exception ex)
{
Response.Write("Exception thrown in BindList()");
dbConn.Close();throw ex;
}
}
public void openConnection()
{string provider="Microsoft.Jet.OLEDB.4.0";
string dataSource = "C:/Documents and Settings/Owner/My Documents/Visual Studio 2005/WebSites/E-BookOnline/App_Data/BooksDB.mdb";dbConn = new OleDbConnection("Provider =" + provider + ";" + "Data Source =" + dataSource);
dbConn.Open();
}protected void nextClick(object sender, EventArgs e)
{
pageIndex=pageIndex+1;Response.Write("In nextClick"+pageIndex);
BindList();
}protected void prevClick(object sender, EventArgs e)
{if (pageIndex > 0)
{
pageIndex=pageIndex-1;
BindList();
}
}
}
View 1 Replies
View Related
May 26, 2006
Hi All
I am new to VS 2005 and ASP.NET. I used to use Dreamweaver to design but now I am trying VS.
What I want to do is to display data retrieved with a SqlDataSource in a web page. I know how to do it by binding it to the various controls (Grid, DataList, DetailsView, FormView, Repeater.) available but how can I display it without using any of the mentioned (Grid, DataList, DetailsView, FormView, Repeater)?
Any help apprecited.
View 1 Replies
View Related
Jun 30, 2007
hi,i have a DB that contains some tables.so i have a radio button group of tow radio button to display a field.now how can i bind this radio button group to this field for updating and insert a new record?for more explain i brought a little of code below: in .aspx page i have: <asp:RadioButton ID="admin" runat="server" Checked="True" GroupName="membertype"
Text="admin" OnCheckedChanged="admin_CheckedChanged" /><br />
<asp:RadioButton ID="member" runat="server" GroupName="membertype" Text="member" /> -------------------------------------------------------------------------- <asp:ControlParameter ControlID="membertype" Name="isadmin" Type="string" PropertyName="text" />-------------------------------------------------------------------------- UpdateCommand="UPDATE UserManagement SET UserName = @UserName, Password = @Password, FullName = @FullName, Description = @Description, UserID = @UserID ,isadmin=@isadmin,usercitycode=@location WHERE (UserID = @Original_UserID)" note that the type of the "isadmin" field is "nvarchar(50)"thanks,M.H.H
View 2 Replies
View Related
Mar 31, 2004
I have a block of code that does a Fill() with a DataAdapter, which seems to throw an exception if no values are returned. Then, when I try to bind the DataSet that gets filled, an error occurs, it doesn't even try to bind the column headers or anything.
This process seems to work fine when some rows are found, but it is not always guaranteed that the row count will always be > 0. The nice thing about using the Fill() function, is that it creates all my column headers automatically, so I was just wondering if there's a way to do a Fill() then a subsequent DataBind() to a DataGrid which would automatically format the columns even when no rows are found?
Here's a bit of the source.. if the last line finds no rows, it throws an exception ( I assume this is normal):
strSQL = "SELECT * FROM Prods";
cm.CommandText = strSQL;
da = new SqlDataAdapter( cm );
da.Fill(shelf);
Anyone got any ideas on how to fix this problem?
Brent
View 3 Replies
View Related
Jun 5, 2007
Hi there,
I'm trying to set an int type attribute to 0 for its Default Value, but it keeps reverting to ((0)). What is causing this?
Every int type attribute on that table does the same. There is one bit type attribute and a bunch of other type of attributes, but non of them are giving me a problem. The table is a copy from another database and I did check all the constraints and properties to make sure they're the same.
Thank you,
--Alex
View 1 Replies
View Related
Dec 14, 2007
Hi All,
I have written a Query and Stored Procedure in SQL 2000 which fetched around 15 Lac data. It takes around 17 seconds to fetch the data in the Query Analyzer. But when i am using the Query/Stored Procedure in the report and I have deployed it in the server. When i am accessing the report in the application it taking around 2-3 minutes to bind the data.
What might be the issue? My tables in the database has been normalized.
Please help me to sort out this problem.
Regards
View 15 Replies
View Related
Nov 24, 2007
I want to be able to have an authorized person set or change the default values of a table column in a SQL Database. I have a stored procedure that sets the default which works fine: ALTER PROCEDURE [dbo].[addMyConst]ASBEGINALTER TABLE [dbo].[tbl1]ADD DEFAULT 70 FOR [Auto_ourlim]END(I still need to put parameters in so that I can run the stored procedure from a form, but for now....)
To change it I know that I have to drop the constraint first like this:
ALTER PROCEDURE [dbo].[dropmyValue]ASALTER TABLE [dbo].[tbl1] DROP CONSTRAINT [Auto_ourlim]
The problem is that when I execute the procedure I get the error that "Auto_ourlim" is not a constraint so it does not drop the Default Value. When I go over to SQL Server Management Studio Express I can see why:
If I open up the table and open up the Constraints the constraint is "DF__tbl1__Auto_ourli__5FB337D6". I could change the DROP CONSTRAINT to this, and that works, but it changes every time I add the new DEFAULT VALUE. I don't know how to get around it. Is there a way to put wildcards around "Auto_our" in DROP CONSTRAINT [Auto_ourlim}? Any suggestions would be welcome...even if there's a totally different way to do it.
What I'm trying to ultimately accomplish is this: Column1 (AutoLimits) would be user insert to the database and then in the database it would MINUS Column2 (Auto_ourlim - set with the default value) = Column3 (Difference - a computed field in the database)
Steve
View 2 Replies
View Related
Jun 15, 2007
Hi,
I am new to .NET world. I am using visual studio express.
I am developing website using ASP.NET and C#.
I want to add buttons dynamically on a table row on my web page.
For this I have written this code in "example.aspx" file
<asp:Table ID="tblExample" GridLines="Both" BorderWidth="1" runat="server" >
</asp:Table>
In my corresponding "example.aspx.cs" file i have written
TableRow tr = new TableRow();
.....................
.....................
TableCell tc3 = new TableCell();
tc3.Width = 120;
Button bt = new Button();
bt.Text = btnStop.Text;
bt.Width = 120;
bt.CommandArgument = lrs.IpAddress + ":" + lrs.PortNo;
bt.Click += new EventHandler(cmdStop_Click);
tc3.Controls.Add(bt);
tr.Cells.Add(tc3);
tblExample.Rows.Add(tr);
In my EventHandler "cmdStop_Click" I am trying to perform some action but on that particular row's data.
My page is also reloading after every 5 secs.
After clicking a button in a row, when page refreshes, I am getting this message in popup error message. also that entry is ommited(as per code in EventHandler)
______________________________________________________
"The Page cannot be refreshed without resending the information.
Click retry to resend the information again.
or click Cancel to return to the page that you were trying to view"
resetButton cancelButton
_______________________________________________________
How to bind that button to particular row so that when I click on a button the action should be performed on that particular row's data.
Thanks
View 1 Replies
View Related
Oct 25, 2006
Hi,
I have a little question. I have an application which interfaces with a SQL Express Database. On a form, I want to bind a control which is made of several Radio buttons to a table column which is in fact a varchar(1). This is the picture:
Table column: OptVisualRpt varchar(1)
Screen control: 2 radio buttons
rb_VisRPTbImp_O for "yes"
rb_VisRPTbImp_N for "no"
I'm really scratching my head as how I can bind a single table column to my radio buttons controls. I think that I just can't this way but rather have to use an intermediate variable or control.
Solution 1?
I thought of using a local variable that I would set to "y" or "n" following "CheckedChanged" events fired from radio buttons but I don't know how to bind this variable to my table column.
Solution 2?
I thought of placing a hidden text control into my form, which one would be binded to my table column, that I would also set to "y" or "n" following "CheckedChanged" events fired from radio buttons.
Any of these solutions which would be feasible or any more neat way to do it?
Many thanks in advance,
Stéphane
View 1 Replies
View Related
Mar 6, 2007
Hi there everyone. I have a stored procedure called “PagingTable� that I use for performing searches and specifying how many results to show per ‘page’ and which page I want to see. This allows me to do my paging on the server-side (the database tier) and only the results that actually get shown on the webpage fly across from my database server to my web server. The code might look something like this:
strSQL = "EXECUTE PagingTable " & _
"@ItemsPerPage = 10, " & _
"@CurrentPage = " & CStr(intCurrentPage) & ", " & _
"@TableName = 'Products', " & _
"@UniqueColumn = 'ItemNumber', " & _
"@Columns = 'ItemNumber, Description, ListPrice, QtyOnHand', " & _
"@WhereClause = '" & strSQLWhere & "'"
The problem is the stored procedure actually returns two result sets. The first result set contains information regarding the total number of results founds, the number of pages and the current page. The second result set contains the data to be shown (the columns specified). In ‘classic’ ASP I did this like this.
'Open the recordset
rsItems.Open strSQL, conn, 0, 1
'Get the values required for drawing the paging table
intCurrentPage = rsItems.Fields("CurrentPage").Value
intTotalPages = rsItems.Fields("TotalPages").Value
intTotalRows = rsItems.Fields("TotalRows").Value
'Advance to the next recordset
Set rsItems = rsItems.NextRecordset
I am trying to do this now in ASP.NET 2.0 using the datasource control and the repeater control. Any idea how I can accomplish two things:
A) Bind the repeater control to the second resultset
B) Build a “pager� of some sort using the values from the first resultset
View 3 Replies
View Related
Apr 1, 2015
when i do a snapshot i have it set up to truncate before inserting. As a result I'm getting an error saying that it cant truncate a table reference in an indexed view. What settings should i use to allow for a snapshot in this instance? Should i manually drop the databinding then snap then recreate the databinding? there has to be a better way
View 1 Replies
View Related
May 30, 2007
Hi, all experts here,
Thank you very much for your kind attention.
I am trying to create a new mining structure with case table and nested table, the case table (fact table) has alread defined the relationships with the nested table(dimension table), and I can see their relationship from the data source view. But why the wizard for creating the new mining structure showed that message? Why is that? And what could I try to fix it?
Hope it is clear for your help.
Thanks a lot for your kind advices and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
View 4 Replies
View Related
Jun 5, 2007
Hi, all here,
As we are allowed to select one table as both case table and nested table, however what is the benefit of using one table as both case table and nested table? Thanks in advance for your advices.
I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
View 3 Replies
View Related
Jul 19, 2007
Why would someone choose to model a problem with a case and nested table versus just using a case tables with multiple rows?
For example, a simple customer and product scenario where you could say:
Mining Model DT_CustProd
(
[Id] ,
[Gender] ,
[Age]
[Products] Predict
(
[ProductName] ,
[Quantity]
)
)
But you could also model as:
Mining Model DT_CustProd
(
[Id] ,
[Gender] ,
[Age]
[ProductName] Predict,
[Quantity] Predict
)
and just insert multiple rows per Id/Gender/Age? Is there any rule of thumb to use here when deciding to model with a nested table?
I understand that a nested table essentially pivots the data (http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=408840&SiteID=1) and the data becomes an attribute, but how do you know if you want that, or you want the data as a value of an attribute?
View 3 Replies
View Related
May 17, 2006
Hi, all here,
I have a question about nested table use. I dont quite clearly see through why the nested table is very much necessary? I mean if we need information from both the current case table and nested table for mining models, we can just join both tables?
Thanks a lot in advance for any guidance and help.
View 4 Replies
View Related
Dec 6, 2005
Dear all,I have table called CATEGORY, which is defined as follows:CREATE TABLE CATEGORY(CATEGORY_ID INTEGER IDENTITY(1,1) NOT NULL,CATEGORY_NAME VARCHAR(40) NOT NULL CONSTRAINTUC__CATEGORY__CATEGORY_NAME UNIQUE,PARENT_CATEGORY_ID INTEGER,CATEGORY_ICON IMAGE,DEPTH INTEGER,CONSTRAINT PK__CATEGORY PRIMARY KEY (CATEGORY_ID))Supposly, the following snap shot was taken later:================================================== ============| CATEGORY_ID | CATEGORY_NAME | PARENT_CATEGORY_ID | DEPTH |================================================== ============| 1 | PC | NULL | 1 |--------------------------------------------------------------| 2 | Networks | 1 | 2 |--------------------------------------------------------------| 3 | Audio | 1 | 2 |--------------------------------------------------------------| 4 | Video | 1 | 2 |--------------------------------------------------------------| 5 | TV Cards | 4 | 3 |--------------------------------------------------------------| 6 | Graphics Cards | 4 | 3 |--------------------------------------------------------------| 7 | AGP | 6 | 4 |--------------------------------------------------------------| 8 | PCI | 6 | 4 |--------------------------------------------------------------| 9 | Input Devices | 1 | 2 |--------------------------------------------------------------and I'd like to create out of this hierarchy the following desired XMLfile:<?xml version="1.0" encoding="utf-8" ?><Hardware><Catgeory name="PC" id="1"><Catgeory name="Networks" id="2" /><Catgeory name="Audio" id="3" /><Catgeory name="Video" id="4"><Catgeory name="TV Cards" id="5" /><Catgeory name="Graphics Cards" id="6"><Catgeory name="AGP" id="7" /><Catgeory name="PCI" id="8" /></Category></Category><Catgeory name="Input Devices" id="9" /></Catgeory></Hardware>The reason for this file is that it will be a datasource of theTreeView Control new in asp.net 2.0.Now, programmateiclally using C#.net i started using the XmlDocument,XmlTextWriter and XmlTextReader Namespaces and started using susingrecurrsion to genearete this desired XML file out of the records in thesnapshot, but ...Is there an easy way of doing this using SqlServer 2005 with the newdatatype XML?*Any hint would also be ok*Best regards
View 12 Replies
View Related
Mar 1, 2007
Hey gang,
I'm having some issues with nested table. This is my setup. [ProductTable] is the case table, and [CustomersTable] is a nested table. I'm trying to organize my algorithms around products.
[ProductTable]<---[CustomersTable]
[ProductTable] table only has product ID, and it is key.
[CustomersTable] table has variety of customer attributes (productID, customerID, location, demographics...) and CustomerRevenue is predict_only. ProductName is the key for the nested table.
I keep getting this error when I'm processing the mining models (Logical Regression and Neural Net).
Error (Data mining): In mining model, Estimate Neural Net, the algorithm does not allow table column as predictable.
Error (Data mining): Error validating attribute for the 'Estimate Neural Net' mining model.
When using Decision Tree, it processes OK, but the result is totally wrong. The model is empty.
Any ideas?
-Young K.
P.S. I'm trying to great a single model for multiple products. This is a label saving device that I'm trying. If this doens't work, I'll have to create a model for each product.
View 5 Replies
View Related
May 18, 2006
Hi all,
I have SQL Server Management Studio Express (SSMS Express) and SQL Server 2005 Express (SS Express) installed in my Windows XP Pro PC that is on Microsoft Windows NT 4 LAN System. My Computer Administrator grants me the Administror Privilege to use my PC. I tried to use SQLQuery.sql (see the code below) to create a table "LabResults" and insert 20 data (values) into the table. I got Error Messages 102 and 156 when I did "Parse" or "Execute". This is my first time to apply the data type 'decimal' and the "VALUES" into the table. I do not know what is wrong with the 'decimal' and how to add the "VALUES": (1) Do I put the precision and scale of the decimal wrong? (2) Do I have to use "GO" after each "VALUES"? Please help and advise.
Thanks in advance,
Scott Chang
///////////--SQLQueryCroomLabData.sql--///////////////////////////
USE MyDatabase
GO
CREATE TABLE dbo.LabResults
(SampleID int PRIMARY KEY NOT NULL,
SampleName varchar(25) NOT NULL,
AnalyteName varchar(25) NOT NULL,
Concentration decimal(6.2) NULL)
GO
--Inserting data into a table
INSERT dbo.LabResults (SampleID, SampleName, AnalyteName, Concentration)
VALUES (1, 'MW2', 'Acetone', 1.00)
VALUES (2, 'MW2', 'Dichloroethene', 1.00)
VALUES (3, 'MW2', 'Trichloroethene', 20.00)
VALUES (4, 'MW2', 'Chloroform', 1.00)
VALUES (5, 'MW2', 'Methylene Chloride', 1.00)
VALUES (6, 'MW6S', 'Acetone', 1.00)
VALUES (7, 'MW6S', 'Dichloroethene', 1.00)
VALUES (8, 'MW6S', 'Trichloroethene', 1.00)
VALUES (9, 'MW6S', 'Chloroform', 1.00)
VALUES (10, 'MW6S', 'Methylene Chloride', 1.00
VALUES (11, 'MW7', 'Acetone', 1.00)
VALUES (12, 'MW7', 'Dichloroethene', 1.00)
VALUES (13, 'MW7', 'Trichloroethene', 1.00)
VALUES (14, 'MW7', 'Chloroform', 1.00)
VALUES (15, 'MW7', 'Methylene Chloride', 1.00
VALUES (16, 'TripBlank', 'Acetone', 1.00)
VALUES (17, 'TripBlank', 'Dichloroethene', 1.00)
VALUES (18, 'TripBlank', 'Trichloroethene', 1.00)
VALUES (19, 'TripBlank', 'Chloroform', 0.76)
VALUES (20, 'TripBlank', 'Methylene Chloride', 0.51)
GO
//////////Parse///////////
Msg 102, Level 15, State 1, Line 5
Incorrect syntax near '6.2'.
Msg 156, Level 15, State 1, Line 4
Incorrect syntax near the keyword 'VALUES'.
////////////////Execute////////////////////
Msg 102, Level 15, State 1, Line 5
Incorrect syntax near '6.2'.
Msg 156, Level 15, State 1, Line 4
Incorrect syntax near the keyword 'VALUES'.
View 7 Replies
View Related
Jul 20, 2005
HelloWe ran into a peculiar problem. We copied all of our DTS packagesfrom one server to another server (both of which run SQL 2000 and areon the same Service Pack 3/3a). When we execute an embedded DTSpackage from within anothe DTS package, we get the following error:Error Title: Server BusyError Description: This action cannot be completed because the otheprogram is busy. Choose 'Switch To' to activate the busy program andcorrect the problem.Buttons Available: Swith To..., RetryButtons Disabled: CancelDoes any one know about this error and what to do about it?ThanksJagannathan Santhanam (Jags)
View 1 Replies
View Related
May 8, 2004
Hi all,
What is the equivalent for Oracle's nested table concept in SQL Server ?
Is there anything like TABLE( ) function to select from nested table as in Oracle ?
Eg in Oracle :
SELECT t.* FROM TABLE(nested_table_datatype) t;
( like the above query used in Oracle PL/SQL and 'nested_table_datatype' is a table datatype created in Oracle using 'create type ...' syntax )
Please give the equivalent for above...
Thanks,
Sam
View 2 Replies
View Related
Sep 14, 2006
Hi Guys
Am new to sql, and I wold appreciate help with optimising the folloing example. The result of the example should be to list a result with details of the Column names:
OPBal| Receipt| IssTrns| Transfer| ClBal
SELECT dbo.inventory.location, dbo.inventory.itemnum,
(select sum(dbo.matrectrans.linecost) where dbo.matrectrans.issuetype LIKE 'RECEIPT' ) As Receipt,
( select sum(dbo.matrectrans.linecost)where dbo.matrectrans.issuetype LIKE 'TRANSFER' ) As Transfer,
( select(dbo.IST_ITEMDETAIL.curbal*dbo.IST_ITEMDETAIL.avgcost)where dbo.IST_ITEMDETAIL.logdate='2006-07-20' ) As OpBal,
( select (IST_ITEMDETAIL.curbal*IST_ITEMDETAIL.avgcost)where IST_ITEMDETAIL.logdate='2006-08-21' ) As ClBal,
( sum(matusetrans.linecost) ) As IssTrnf
FROM dbo.matrectrans, dbo.matusetrans, dbo.IST_ITEMDETAIL , ( dbo.inventory inner JOIN dbo.item
ON dbo.inventory.itemnum = dbo.item.itemnum AND dbo.inventory.orgid = dbo.item.orgid )
WHERE dbo.inventory.location = dbo.matusetrans.storeloc
AND dbo.inventory.itemnum = dbo.matrectrans.itemnum AND dbo.inventory.siteid = dbo.matrectrans.siteid
OR dbo.inventory.location = dbo.matrectrans.tostoreloc AND dbo.inventory.itemnum = dbo.matusetrans.itemnum
AND dbo.inventory.siteid = dbo.matusetrans.siteid OR dbo.inventory.location = dbo.matrectrans.fromstoreloc
OR
dbo.inventory.location = dbo.ist_itemdetail.location AND dbo.inventory.itemnum = dbo.ist_itemdetail.itemnum
GROUP BY dbo.inventory.location, dbo.inventory.itemnum,dbo.matrectrans.issuetype,(dbo.IST_ITEMDETAIL.curbal*dbo.IST_ITEMDETAIL.avgcost),
dbo.IST_ITEMDETAIL.logdate,dbo.IST_ITEMDETAIL.curbal,dbo.IST_ITEMDETAIL.avgcost
View 20 Replies
View Related
Jan 30, 2007
hi all,
i have speed issue on displaying 4k line of records using temp table.. before this it works fine and fast.. but maybe when i starts joining group by it loads slower.
SELECT DISTINCT customlotno, itemid, ItemName, Ownership, TotalCTNInPlt, TotalCarton, sum(CartonPcs) AS CartonPcs, StorageID, StorageStatus ,OriginUOM, PickQtyUOM, WhsID, WhsName, LocID, Zone, Expirydate, recvDate
INTO #ByItemID
FROM (
SELECT * FROM tblItemdetail
)AS L1
GROUP BY customlotno, itemid, ItemName, ownership, TotalCTNInPlt, TotalCarton, StorageID, StorageStatus ,OriginUOM, PickQtyUOM, WhsID, WhsName, LocID, Zone, Expirydate, recvDate
SELECT *
FROM #ByItemID
ORDER BY CustomLotNo
DROP TABLE #ByItemID
----------------------------
or maybe just use something like nested SELECT like this, but cannot work:-
select customlotno, itemid, locid(
select * from tblitemdetail
where customlotno='IN28606000'
) AS T
GROUP BY customlotno, itemid, locid
~~~Focus on problem, not solution~~~
View 12 Replies
View Related
Aug 2, 2006
If your prediction join is to a SQL datasource, you can easily write a SQL query which returns a nested table like:
SELECT
Predict([Subcategories],2) as [Subcategories]
FROM
[SubcategoryAssociations]
NATURAL PREDICTION JOIN
(SELECT
(SELECT 'Road Bikes' AS Subcategory
UNION SELECT 'Jerseys' AS Subcategory
) AS Subcategories
) AS t
What about if your datasource is a cube? Is there some special MDX syntax similar to the SQL syntax above? Or do you have to utilize the SHAPE/APPEND syntax as follows?
SELECT t.*, $Cluster as ClusterName
FROM [MyModel]
PREDICTION JOIN
SHAPE {
select [Measures].[My Measure] on 0,
[My Dimension].[My Attribute].[My Attribute].Members on 1
from MyCube
}
APPEND (
{
select [Measures].[Another Measure] on 0,
NON EMPTY [My Dimension].[My Attribute].[My Attribute].Members
*[Product].[Product].[Product].Members on 1
from MyCube
}
RELATE [[My Dimension]].[My Attribute]].[My Attribute]].[MEMBER_CAPTION]]]
TO [[My Dimension]].[My Attribute]].[My Attribute]].[MEMBER_CAPTION]]]
)
AS [My Nested Table] AS t
ON [MyModel].[Product].[Product] = t.[My Nested Table].[[Product]].[Product]].[Product]].[MEMBER_CAPTION]]]
View 7 Replies
View Related
Aug 28, 2007
I have the following table
Region Table
ID
ParentID
RegionName
RestaurantTable
ID
RestaurantName
RegionID
What i tried to do is count the number of restaurants by specific regionname. My current query is
Select RegionID, RegionName, count(*) as RestaurantNo
From Region Inner Join Restaurant
On Region.ID = Restaurant.RegionID
However I only get the results below
RegionID RegionName RestaurantNO
1 A1 0
2 A1.1 2
3 A1.2 1
4 A1.3 0
Where A1.1 , A1.2, and A1.3 are children of A1 in Region table
The result is not correct due to A1 should have 3 in RestaurantNo due to it contains A1.1 , A1.2 and A1.3
Could anyone help me to solve this problem.
Thank you
View 6 Replies
View Related
