DataSource Controls :: Advanced SQL Query - Drive Running Out Of Space
Jan 25, 2010
I have a query which is returning records like below which returns a list of tasks with a corresponding task type. there is a task table (wh_task) and a task type table (wh_task_type). What i want to achieve is a count of all the tickets per ticket type. So at the end of the query i will have a total for Administration / Maintenance tasks (1) and a total for Routine Maintenance Tasks (3). ** and all the other types *
There are many different types of task type so I dont want to have to hard code it. Can count all the occurencies of the different ticket types.
Task Name
Task Type
Date Completed
SBS Server C drive running out of space
Administration / Maintenance
16/07/2007 16:03:34
Patching Server(s).
Routine Maintenance
08/01/2009 06:51:56
Patching Server(s).
Routine Maintenance
11/02/2009 10:06:06
Patching Server(s).
Routine Maintenance
04/05/2009 06:53:24
I can also get wh_task_type_id.
Here is my SQL:
[Code]....
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Similar Messages:
Feb 16, 2010
I want to be able to make a query from three dropdownlists but not all three have to be selected to create results. This is what I have so far :
sub getdata (src as object, e as eventargs)
dim strsql as string
dim myconnection as oledbconnection
dim mycommand as oledbcommand
myconnection = new oledbconnection(ConfigurationSettings.AppSettings("MM_CONNECTION_STRING_csrdb"))
strsql ="SELECT tbl_case.Case_id, tbl_case.Title, tbl_case.Description, Tbl_Country.Country_Name, tbl_principle.Principle_Name," _
& "tbl_keyword.Keyword FROM tbl_keyword INNER JOIN ((tbl_principle INNER JOIN (Tbl_Country INNER JOIN tbl_case ON Tbl_Country.Country_Id
tbl_case.country) ON tbl_principle.Principle_ID = tbl_case.Principle) INNER JOIN tbl_Usedkeywords ON tbl_case.Case_id
= tbl_Usedkeywords.case) ON tbl_keyword.Keyword_id = tbl_Usedkeywords.keyword " _
& "WHERE "
if DLPrinciple.selectedindex=0 then
strsql = strsql & "((tbl_principle.Principle_Name) like '%')"
else
if DLCountry.Selectedindex=0 then
strsql = strsql & "((tbl_country.country_Name) like '%')"
else
if DLKeyword.selectedindex=0 then
strsql = strsql & "((tbl_keyword.Keyword) like '%')"
else
strsql = strsql & "((tbl_principle.principle_Name) = '" & session("infoprinciple") & "')" + "((tbl_country.country_Name) = '" & session("infoland") & "')" + "((tbl_keyword.keyword) = '" & session("infokeyword") & "')"
end if
end if
end if
This is working perfectly with only one dropdownlist but I can not figure out how to make it work with several.
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Mar 14, 2010
I creat a Family Website and i use Dataset to get Family members from sql databace.
In my databace i have MemberID, Name, MiddleName and Last Name.
I want also return the Member FullName and i use this Query to return the members from database table:
SELECT MemberID, ParentID, Name, MiddleName, LastName, Name + MiddleName + LastName AS FullName
when we have Name="Jon" MiddleName="" Lastname="Smith" it return JohnSmith
my only problem is how can i get space between the Name MiddleName And Last name like "Jon Smith"
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Jan 20, 2010
i have a query like this and its running correctly
SELECT CAST(REPLACE(LTRIM(RTRIM(SUBSTRING(P.Telephone, 2, LEN(P.Telephone)))), ' ', '') AS BIGINT)
FROM P INNER JOIN PCommunication ON P.ID = PCommunication.ID
WHERE P.Telephone IS NOT NULL AND CAST(REPLACE(LTRIM(RTRIM(SUBSTRING(P.Telephone, 2, LEN(P.Telephone)))), ' ', '') AS BIGINT) > 5000000000
AND PCommunication.TypesID = '7667d187-5fe1-4aaf-9e31-79761561da58'
i am trying to use it with dynamic query like this but its not working
@query = 'SELECT CAST(REPLACE(LTRIM(RTRIM(SUBSTRING(P.Telephone, 2, LEN(P.Telephone)))), ''' ''', '''''') AS BIGINT)
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Jun 29, 2010
I have one query which is not responding even after 4 minutes. But same query is when called from asp.net pages (though stored procedure), responds within 10 seconds. My Query:
[Code]....
I don't want to know the ways to optimize the query as I have already changed the query and now it responds within fraction of second. I just want to know that, why it was not reponding after 4 minutes in SQL Management Studio and responds in just 10 seconds when run from asp.net through stored procedure. I am using SQL 2008 Express with Advanced services and .NET 3.5.
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Sep 20, 2010
I have a Calendar Control on one page - the user clicks on a date and goes to another page which displays the details from a diary database for the selected date - works fine so far! Now, whilst on that second page I want to give the User the choice of displaying all diary entries for the month, or for the year. So I could create a further 2 separate pages that display a GridView for a particular Month or a particular Year but that seems a bit of an over kill.
How can I make the Grid View display from different queries or maybe dynamically change the query depending upon whether a Month or Year is selected? So my start page with the Calendar Control has this code:
[Code]....
After which the User gets taken to diaryPage.aspx with the Selected Date from the Calendar Control. I then created a Table Adapter on the diary Page to query the diary Database with the Selected Date and drive the Grid View to display the details for that Selected Date.
[Code]....
SO on that page, how do I now let the User query by Month or Year using the same Grid View? Maybe there is some generic SQL statement that could retrieve either the Selected Day, or Year or Month depending on the parameters sent to it?
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Jan 29, 2010
I am trying to create strogly typed datasets for my project. When I right click on the xsd file that I need to generate a strongly typed dataset for I can't find the 'Advanced' properties as described in the below article (almost half way down)[URL]As I do not see the Advanced properties option I can't find the 'Custom Tool' property/option to set its value to 'MSDatasetGenerator'. Do I have to install some kind of patch on my VS 2005?
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May 7, 2015
I want to download a file from google drive (like .docx, .xlsx etc.) to a specific location, I am able to do so which are publicly share using WebClient object.
But now I want to download file which private in share but unable to do it.
How to improve my code which should download private file also.
//Parameters
//1) Link - google drive link from where to download
//2) filename- name of filename-
//3) oringinalDocDirectory- path where file has to save
public ActionResult SaveToServer(string Link,string filname,string oringinalDocDirectory) {
if (!Directory.Exists(oringinalDocDirectory))
Directory.CreateDirectory(oringinalDocDirectory);
var docFinalSavePath = Path.Combine(oringinalDocDirectory, filname);
WebClient client = new WebClient();
client.DownloadFile(new Uri(Link.Replace("&export=download","")), docFinalSavePath);
return Json(new { status = docFinalSavePath }, "text/html", JsonRequestBehavior.AllowGet);
}
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Mar 3, 2010
I am SELECTING two columns:
SELECT ([FirstName] + [LastName]) AS [FullName], UserID WHERE CustomerID = @CustomerID
I would just like to know if there is a way to add a space between the two columns in the select statement.
This SqlDataSource Binds to a DropDownList so TextValue = "FullName" and DataValue = "UserId"
but of course, the way it is now the fullname is all one word.
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Jan 8, 2010
I am trying to replace all null value with space for all columns in a table.
(note: just we have to pass parameter table name "XYZ" result will come aotumaticly, we dont need to bother about column name)
i have done it through C# application. but love to do it through Sqlserver only like using storeprocedure, function.
my C# code is like that
[code]....
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Dec 25, 2010
i want to add leading space in dropdown list after binding from DB.
for that i used leftpad method but not working.
code are as below
[Code]....
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Aug 22, 2010
I've been trying to insert new values while I create a new user with a createuserwizard, but I've been getting this error over and over again:
"insufficient result space to convert uniqueidentifier value to char"
The code that does it is the following:
[Code]....
But when I debug, the error is thrown before reaching the previous code, so I suppose the error is in the SqlDataSource, look:
<asp:SqlDataSource ID="InsertExtraInfo" runat="server" ConnectionString="<%$ ConnectionStrings:DefaultConnection %>"
InsertCommand="INSERT INTO [User_Personal] ([UserId], [Gender], [ToGender], [StateName], [CityName],
[code]...
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Mar 10, 2011
is it possible to simulate usb flash drive with code (asp.net with c# is better - if not with php) or a software like virtual clone drive ?
i have a program with usb flash drive unlocker (4 my laptop) and i want to simulate that usb drive , so i can get rid of that usb flash from my laptop !
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Aug 22, 2010
1. I have a GridView on my page and it uses sqldatasource with parameterized query. What I want to do is, on page load (where nothing has been selected so no parameter supplied), I want it to query everything (something like SELECT * FROM [this_table]) but since my SelectCommand is something like
SELECT * FROM [this_table] WHERE [this_column] = @someParameters AND [that_column] = @someParameters.
Can I play around with default value to achieve something like that but how ? Now, when the page loads, it doesn't show anything (No Gridview).
2. On my page, I made something like (username, gender, address, and more) and one single search button. That means, no single control enable auto postback. What I am trying to accomplish is building dynamic query
(if username specifed -> SELECT * FROM [this_table] WHERE [username] LIKE @username).
If both username and gender are specified (SELECT * FROM [this_table] WHERE [username] LIKE @username AND [gender] = @gender) and you know the rest. How can I do this using GridView and SqlDataSource ? To my knowledge, I can only specify one SELECT statement in a sqldatasource.
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Jan 15, 2010
[code]...
This query works perfectly on the query analyser.
But when configuring the Table adapter ,I try executing the query and i get 0 rows affected.
What could I be getting wrong in this case.
NB:Existing GalleryID has been supplied.
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May 17, 2010
By right clicking on my database i created a query in server explorer. But where are this query stored can't find them back. I should aspect that their is a folder query's like there is a folder tables but this isn't the case.
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Mar 10, 2010
select Groupid,GroupName,onorusername from palgroup where groupid in (select distinct Groupid
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Jan 21, 2010
I've got a query such as
Dim MediaQuery =
From m
In dB.DOWNLOADS _Where m.ID = id _Select
which returns a record from the database. One of the fields in the record is a FK to another table. I need to read this value to be able to set a dropdown based on the ID but I can't work out how to access it. For a standard record I can just do the following txtTitle.Text = MediaQuery.FirstOrDefault().TITLE
However with the foreign key it doesn't work like that. I've tried drpGroup.SelectedIndex = MediaQuery.FirstOrDefault().DOWNLOAD_GROUPS.ID where DOWNLOAD_GROUPS is the FK field but it returns Object reference not set to an instance of an object. If you're simply wanting to read some values from a single db record in the entitiy framework and one is a foreign key how should I go about getting the value?
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Jan 8, 2010
I've just had Visual Studio 2008 Pro installed by my systems people a few days ago. I'm working through VB.Net For Dummies to refamiliarize myself with it, as it has been a long time since I took a .NET course (2003ish)
I'm not sure if I've done something wrong in the install or what's going on, but in the book it tells me to drag a calendar control to the Web Form page. The screen shot shows it displayed beneath the "Standard" option in the toolbox.
However, the only option I have in my toolbox is "HTML" and it's just got the very most basic HTML controls, like text box and button, etc. I tried "Show All" and then I see Standard, but everything is greyed out.
How do I get the rest of the advanced controls available in ASP.NET? Is it part of the initial setup and was maybe missed by the systems people? Or is there something I need to do to make them available?
I am especially interested in the Calendar control (or any control similar to DatePicker in Windows Forms) as I'm going to have to use that in my real application that I'm gearing up to build.
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Dec 21, 2010
i need to get my listview there are made on a LinqDataSource to update the db before it running my code i have made in my update botton. how do i force the update to happen ind c# ? my code in my update botton looks like this
protected void UpdateButton_Click(object sender, EventArgs e)
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Mar 29, 2010
I am tring to build a page with advanced search options. Here is my code am I on the right path. What I wnat this to do is if you put something in any one of the textboxes it will filter by that column.
<%@ Page language="C#" masterpagefile="MainContent.master" title="Electrical Storage" EnableEventValidation="false" %>
<asp:Content id="Content1" runat="server" contentplaceholderid="Content">
<div id="Rightside">
<h2>Search Electrical Storage
</h2>
<li><a href="EStorageResultsAll.aspx">View All Files</a></li>
<li>Specify Projects to View</li>
<form>
<table style="width: 500px">
<tr><td></td>
<td>Company ID</td>
<td><asp:TextBox runat="server" id="CoID" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>Project Class</td>
<td><asp:TextBox runat="server" id="ProjClass" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>Project</td>
<td><asp:TextBox runat="server" id="Proj" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>File Name</td>
<td><asp:TextBox runat="server" id="FileName" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>File Number</td>
<td><asp:TextBox runat="server" id="FileNumber" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>File Additional Info</td>
<td><asp:TextBox runat="server" id="FileAdd" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td>Box Number</td>
<td><asp:TextBox runat="server" id="BoxNumber" Width="200px"></asp:TextBox></td>
</tr>
<tr><td></td>
<td><asp:Button runat="server" Text="Search" id="Button1"></asp:Button></td>
<td></td>
</tr>
</table>
<hr />
<asp:GridView id="GridView1" runat="server" AutoGenerateColumns="False" BackColor="#CCCCCC" BorderColor="#999999" BorderStyle="Solid" BorderWidth="3px" CellPadding="4" CellSpacing="2" DataSourceID="AccessDataSource1" ForeColor="Black" Width="820px" AllowSorting="True">
<RowStyle BackColor="White" />
<Columns>
<asp:boundfield DataField="CoID" HeaderText="Co ID" SortExpression="CoID">
</asp:boundfield>
<asp:boundfield DataField="ProjClass" HeaderText="Project Class" SortExpression="ProjClass">
</asp:boundfield>
<asp:boundfield DataField="Project" HeaderText="Project" SortExpression="Project">
</asp:boundfield>
<asp:boundfield DataField="FileName" HeaderText="File Name" SortExpression="FileName">
</asp:boundfield>
<asp:boundfield DataField="FileAddInfo" HeaderText="File Add Info" SortExpression="FileAddInfo">
</asp:boundfield>
<asp:boundfield DataField="FileNumber" HeaderText="File Number" SortExpression="FileNumber">
</asp:boundfield>
<asp:boundfield DataField="BoxNumber" HeaderText="Box Number" SortExpression="BoxNumber">
</asp:boundfield>
<asp:boundfield DataField="Location" HeaderText="Location" SortExpression="Location">
</asp:boundfield>
</Columns>
<FooterStyle BackColor="#CCCCCC" />
<PagerStyle BackColor="#CCCCCC" ForeColor="Black" HorizontalAlign="Left" />
<SelectedRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#000066" Font-Bold="True" ForeColor="White" />
</asp:GridView>
<asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="\Elec1DATABASEStorageElectricalFilesBook.mdb" SelectCommand="SELECT [CoID], [ProjClass], [Project], [FileName], [FileAddInfo],
[FileNumber], [BoxNumber], [Location] FROM [FilesWithLocation] WHERE (([CoID] LIKE '%' + ? + '%') OR ([ProjClass] LIKE '%' + ? + '%') OR ([Project] LIKE '%' + ? + '%') OR ([FileName] LIKE '%' + ? + '%') OR ([FileAddInfo] LIKE '%' + ? + '%') OR ([FileNumber]
LIKE '%' + ? + '%') OR ([BoxNumber] LIKE '%' + ? + '%'))">
<SelectParameters>
<asp:controlparameter ControlID="CoID" Name="CoID" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="ProjClass" Name="ProjClass" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="Proj" Name="Project" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="FileName" Name="FileName" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="FileAdd" Name="FileAddInfo" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="FileNumber" Name="FileNumber" PropertyName="Text" Type="String" />
<asp:controlparameter ControlID="BoxNumber" Name="BoxNumber" PropertyName="Text" Type="String" />
</SelectParameters>
</asp:AccessDataSource>
</form>
</div>
</asp:Content>
<asp:Content id="Content2" runat="server" contentplaceholderid="head">
<style type="text/css">
</style>
</asp:Content>
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Mar 3, 2010
I wanna join all the field as a new col.
but how can i ignore the empty field because i always join the field and separate by space like the following.
select (field_1+' '+field_2+' '+field_3) as new_col from TABLEA
but if the field is empty, then there is the double space
how can i ensure all the space is one space only.
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Aug 11, 2010
I am having a problem connecting to my SQL Server 2008 Express database with SQL Management Studio Express and from the website at the same time.
Everytime I want to view any pages in my site that access the database, I have to close management studio and restart the server for some reason or i get a failed login error message. Then when I want to go back to SSMS I get this error message:
Failed to retrieve data for this request. (Microsoft.SqlServer.Management.Sdk.Sfc)
Additional Information: Unable to open the physical file c:..... Operating system error 32: "32(The process cannot access the file because it is being used by another process.)" (Microsoft SQL Server, Error: 5120)
Is it NOT possible to work on the database through SSMS at the same time as viewing pages in the website that access the database?
I sure hope that there is a work around or something for this.
Just in case my connection string is:
<add name="ApplicationServices" connectionString="data source=.SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true" providerName="System.Data.SqlClient" />
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May 6, 2010
After reimaging my hard drive, I reinstalled SQL Server Express 2008, this time using the Windows Platform Installer for the first time. Tried running websites within VS2008 and VS2010 and can't connect to database. Tried to turn on using Sql Server Config Manager. Won't turn on. Also tried to connect via Sql Server Management Studio 2008, but got this error:
A network-related or instance specific error occured....the server was not found or was not accessable.
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Aug 18, 2010
i have a upload control that alllows users to upload files to the server. and a drop down list that shows the contents of the files in the folder.
And a button labeled execute.
The .txt i need them to upload will give insert queries that the server needs to run upon clicking the execute button.
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