SQL Server :: Reduce Query Loading?
Dec 30, 2010SELECT t1.Assign as [User Id],(t2.Name)as [Name],
View 5 RepliesSELECT t1.Assign as [User Id],(t2.Name)as [Name],
View 5 RepliesI am trying to display this query result in an aspx page.
It is very slow in loading. Here is the query. The inner query inside the outer quesry is the problem.(Please see the underlined part in the query) - (If I remove that part it is very fast.)
select
top 500
--This column is the issue
,Governing_Class=( case when exists (select top 1 tqc.class_code from
t_quote_class tqc
inner join t_quote_class_premium tqcm on tqc.class_code =tqcm.
class_code
where tqc.appid=pi.appid and tqc.class_code not in('8742' ,'8810','7380')
order by tqcm.premium_amt desc
)
then ( select top 1 tqc.class_code from
t_quote_class tqc
inner join t_quote_class_premium tqcm on tqc.class_code =tqcm.
class_code
where tqc.appid=pi.
appid
order by tqcm.premium_amt desc
)
......... From tables
I am facing a problem related to webpage loading. After analysing the problem I got the conclusion that this is because of the use of third party control (Telrik Control) on the page.
it loads "ScriptResource.axd?d=VHFRlHPU4ruHmOYm-mEPLk5XeFL0XZCCksSiaq9cH120I4XzMjzdvS3A-Z1Q4FSlJuGkXycxn8tvOxEGZvni7w2&t=634068427680000000"
type of scripts on browser so it take time to load the page. Is there any way to reduce time of loading page?
I want increasing my website pages loading speedÂ
I know one of thing is compress css file is there other thing that I do to increasing webpage loading speed?
I am using ajax control toolkits and ajax extentions in my projects. and as you know it overhead some libraries to page. How can I combine them into 1 js file to reduce requests to server ???
View 2 RepliesBy 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.
View 10 RepliesI am trying to create statitics for game downloads and am having dificulty with a sub part of my query. the goup by command is not having the disired result and i think i have been looking at it too long to see what i am doing wrong. [Code]....
At the moment it is producing each result in many rows when only 4 rows should appear. its the download column that is doing it. needs to be sub queried or something to display total in relation to month,gameid,userid.
Month-download-GameID-UserID
1 1
1 1
1 1
1 1
I am a biggner in SQL DB . but i started a complicated and painfull work in SQL SERVER 2008. the problem convert Oracle hierarchical query to SQL query. the query
SELECT DISTINCT
LEVEL LVL,
SCH.NSCHEDULE_SL,
SCH.NSCHEDULE_SL_FM,
SCH.CSHED_CNAME
FROM FA_SCHEDULES SCH
WHERE LEVEL = 1
AND NSCHEDULE_SL_FM IS NULL
AND NBRANCH_SL = 2
CONNECT BY PRIOR SCH.NSCHEDULE_SL_FM = SCH.NSCHEDULE_SL
AND NBRANCH_SL = 2
i have tow query in one stored procedure
first query and the second one every of them return only value
i want to copy the result of tow values in a new row in new table
as i want to check on this tow values in ado.net
i want to get only this tow values as a row not first and secon query
only a row has result of first and second query results
[Code]....
How can I SELECT second if first SELECT returns nothing?
View 8 RepliesUsing sql server 2005.
I have an Query A of fields that returns X number of records.
I create a Query B of same fields that returns X-80 number of records.
I want to find out the 80 records that are in Query A but are not in Query B. what is the syntax for this?
Trying to get a query going in SQL server but I get bad/ errors in the query.I have a 2 tables. One is the "Project" table while the other is the "Task" table.Table structure is as follows.
Project table => ProjectID,ProjectName
Task table => TaskID, TaskName,ProjectID,Quarter, Hours
A project can have many task. The ProjectID in Task table is the foreign key which reference the project ID.What I need to do is to SUM all the hours in the Task table and group it by quarter and then group it by ProjectID. Output of the SQL should be in the form of projectID,Quarter, Hours.
My images are working fine in local machine but when I publish it in dev server it is not working.
I tried changing the format from jpg to GIF to PNG but still it is not working.
System.Reflection.Assembly assembly = System.Reflection.Assembly.LoadFile(@"CustomControls.Nav.dll");
//Namespace and assembly name are CustomControls.Nav , the class name for the control is WebBar
Type type = assembly.GetType("CustomControls.Nav.WebBar");
I am getting type as null.What am I doing wrong here?
I have update panel on the page to avoid postback and placed a dropdownlist control within that update panel. DrodownList is filled with Category names and also it's autopostback set to True.
Now whenever dropdownlist index change's on select, untill page loads complete  data it should show mesage as "Loading.... in center and middle of the page and background should become bit transparent". And when page load completely with data then that background and message should get disappear.
I have the line where is goes "Hide Suggested budget with tolerance %' then the box is too large. It is almost fine, you can see here
[URL]
The box holding the '5' for the Tolerance percent is too large. How can I reduce this?
the code for all this area is here:
[URL]
This is the IF -Else ladder which I have created to focus first visible control on my form.According to the requirement any control can be hidden on the form.So i had to find first visible control and focus it.
if (ddlTranscriptionMethod.Visible)
{
ddlTranscriptionMethod.Focus();
[code]...
i have developed my asp.net application along wih crystal report .... i need to show loading image on ever client and server side request .... (i.e) like when ever IE progress bar get loading i want to show my gif loading ... after IE progress bar finish its loading, my gif loading image should disappear .
View 2 RepliesI am using asyncfileupload ajax control and can successfully upload and save picture on server.I need to do the following and not sure how:When user is in process of uploading, I only want them to see *.jpg *.gif and *.bmp files
Once the user uploads their picture, how do I reduce the quality of the picture so it is less than 10 KB?
I have two lines of labels each in a Horizontal StackPanel. When they display there is a wide space (about an inch) between them. I can't figure out how to reduce this spacing. The height characteristics does not seem to do it.
<UserControl x:Class="SilverlightApplication1.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d" d:DesignWidth="640" d:DesignHeight="480" Margin="10">
<StackPanel x:Name="LayoutRoot" Background="LightGray" Margin="10">
<StackPanel Orientation="Horizontal" Height="50" Width="500" Margin="10">
<TextBlock Height="15" Width="100" Margin="20"/>
<TextBlock Text="Heading" Height="15" Width="100" Margin="10"/>
<TextBlock Text="PDOF" Height="15" Width="100" Margin="15"/>
<TextBlock Text="PDOF" Height="15" Width="100" Margin="15"/>
</StackPanel>
<StackPanel Orientation="Horizontal" Height="50" Width="500" Margin="10">
<TextBlock Height="15" Width="100" Margin="20"/>
<TextBlock Text="(degrees)" Height="15" Width="60" Margin="10"/>
<TextBlock Text="locked" Height="15" Width="40" Margin="10"/>
<TextBlock Text="(degrees)" Height="15" Width="100" Margin="15"/>
<TextBlock Text="(O'Clock)" Height="15" Width="100" Margin="15"/>
</StackPanel>
</StackPanel>
</UserControl>
I am using Javascript for my ascx control. I have 2 tables, one below the other. My code written is like
</tr>
</table>
<table style="border-spacing: 15px;">
But when i execute, it shows almost 2 inch space between them.
I want to transfer the data from one server to another by sql query. I want query. I dont know how to write?
View 2 RepliesServer Application Error The server has encountered an error while loading an application during the processing of your request. Please refer to the event log for more detail information. in a system having windows XP ... I am trying to deploy a web application insatleld IIS , dotnet framework , published the application & mapped it in IIS but when i try to open the page i get above error
i am trying to deploy a web appllication on a system but i get the above error after following & deploying the application
installed IIS
installed framework
created a VS directory & mapped the application folder
When am Exporting Huge data From datagridview to Excel am getting this kind of Problem.
ERROR:
 Connection Interrupted
The connection to the server was reset while the page was loading.
The network link was interrupted while negotiating a connection. Please try again.
Try Again
same code will work to export the small amount of data..
protected void btnExcel_Click(object sender, ImageClickEventArgs e) { string fileName = "CurrentStockLedger.xls"; string Extension = ".xls"; if (Extension == ".xls") { PrepareControlForExport(GridView1); HttpContext.Current.Response.Clear(); HttpContext.Current.Response.AddHeader("content-disposition", string.Format("attachment; filename={0}", fileName)); HttpContext.Current.Response.Charset = ""; HttpContext.Current.Response.Cache.SetCacheability(System.Web.HttpCacheability.Public);
[Code]......
I have the following query that uses a linked server that is on a different VLAN of our network:
[Code]....
It works fine in Query Analyzer but when I put it into Visual Web Developer 2008 Express as a SQL Data Source I get an error:
"OLE DB Provider 'MSDASQL' reported an error. Authentication failed."