SQL Server :: Hierarchyid Datatype In Sql 2008?
Sep 7, 2010I wanted to know what exactly GetDescendent(null,null)method represent.what 2 parameters(null,null)takes it. How it works?
View 2 Replies
Similar Messages:
DataSource Controls :: Use Date Datatype In SQL Server 2008?
Feb 26, 2010I want to filter by database result based on the current date. I have a grid layout which will display the result based on the current date. I am using parameterized query for getting the result but it is not working.given below is the query i am using
<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
SelectCommand="SELECT TestID, Title, Description FROM aspnet_Test WHERE (Date
=@testdate)">
<SelectParameters>
<asp:Parameter Name="testdate" DbType="Date" />
</SelectParameters>
</asp:SqlDataSource>
and the result should filter on the basis of testdate
String testday, testmonth, testyear,testdate;
testday = System.DateTime.Now.Day.ToString();
testmonth = System.DateTime.Now.Month.ToString();
testyear = System.DateTime.Now.Year.ToString();
testdate.Text = testyear.ToString() + "-" + testmonth.ToString() + "-" + testday.ToString();
but this is not working .It is not showing any error but i am not getting any output.
VS 2008 Nullable DataType On List?
Jan 11, 2010This is actually a situation where LINQ as follow:
Code:
Dim query = From loadedfile In dtloadedfile.AsEnumerable() _
Join householdPanels In dtHouseholdPanels.AsEnumerable() _
On CType(loadedfile("Household_number"), Integer) Equals _
[code]...
when i get to col.DataType = t.PropertyType, i hit an error where it says Nullable datatype is not allowed. I know the t.propertytype returns nullable as datatype, however, this nullable type do have a normal datatype declared too. ie Of System.Nullable(Of Integer) from the LINQ query. But how do i get that information?
ps: this function is taken somewhere from the web, so you might recognise it.
VS 2008 Gridview Control Date Datatype Display?
Feb 7, 2011I have a simple Gridview control on .aspx page. All I am doing is selecting 3 or 4 fields from oracle database.When I have to_char() function it says "portfolio_rundate" is a not a valid field in the datasource. Wherease the same SQL perfectly works fine in oracle.
Code:
<asp:GridView ID="GridViewHistoricalRuns" runat="server"
AllowPaging="True" AllowSorting="True" SkinID="Professional" Font-Name="Verdana"
[code]....
Web Forms :: Converting Byte (msWord Content) Datatype To String(text) Datatype?
Jan 21, 2010 i am store ms word resume to image(BLOB) data type in sql server 2005. now i want to display this resume in HTML page or in text area. and for that i use
[code]....
DataSource Controls :: Convert Datetime Value Which Is As Varchar Datatype To Another Datetimeformat As Varcharchar Datatype
Jun 25, 2010convert below datetime value which is as varchar datatype to another datetimeformat as varcharchar datatype
2010-05-19T13:05:08.6Z
DataSource Controls :: Calling Stored Procedure With Hierarchyid Parameter?
Apr 3, 2010How do you call a stored procedure using C# .NET 3.5 that contains a parameter that is of type hierarchyid in SQL Server 2008?
A basic outline of my current code is as follows:
SqlConnection conn =
new
SqlConnection(DatabaseConnectionString);
SqlCommand StoredProcedureCommand =
new
SqlCommand("AddUser", conn);
StoredProcedureCommand.CommandType =CommandType.StoredProcedure;
SqlParameter ParamUsername = StoredProcedureCommand.Parameters.Add("@Username",
SqlDbType.NVarChar);
SqlParameter ParamPassword = StoredProcedureCommand.Parameters.Add("@Password",
SqlDbType.NVarChar);
SqlParameter ParamMasterNode = StoredProcedureCommand.Parameters.Add("@MasterNode",
SqlDbType.Text);
// HierarchyID type
ParamDynamboUsername.Value = Username;
ParamPassword.Value = Password;
ParamMasterNode.Value = "/";
conn.Open();
StoredProcedureCommand.ExecuteNonQuery();
conn.Close();
ADO.NET :: Datatype For Image Object In SQL Server?
Aug 9, 2010In MSSQL server 2005/2008, we have one column (in a table) declares as "Image" type. What data type in C# so I can grab that value in that column in our class? Can string handle it or byte[]?
View 1 RepliesSQL Server :: Datatype Of One Column In Microsoft?
Nov 16, 2010I have a tabe related to songs which has columns like songID, album, Artist, track etc. I want the data for track to be entered in the format 1/2, 2/2 like this. What shpuld b the datatype of this value? If I'm entering a new data or updating the columns from a web page how can I check the track textbox to enter the correct value? Can I use any validation control? if so how can i use it?
View 6 RepliesSQL Server :: How To Best SQL Datatype For Storing HTML
Oct 1, 2010I'm using Cute Editor for ASP.NET for the first time, and it's occasionally refusing to insert or update a record. Basically the records are just composed of a bunch of HTML and text. So far I can't detect a pattern to the problem and I'm wondering about my data type.
I tried VARCHAR(MAX), NVARCHAR(MAX), and NTEXT, doesn't seem to fix it.
So what is the best SQL data type for HTML?
And could that be causing CuteEditor to refuse to insert/update records? Or something else?
SQL Server :: Filestream Datatype - Difference?
Sep 7, 2010What is the difference between :enable filestream for t-sql statement and enable filestream for file i/o streaming access in sql 2008 when and how both feature works?
View 3 RepliesSQL Server :: Concatenating Ntext Datatype Columns?
Dec 6, 2010i have the below query where MessageText column is of ntext datatype..whe n i run the below query it is giving me the below error. Error :The data types ntext and varchar are incompatible in the add operator.
select li.LookUpPageInfoId,
li.PageMessageID,
li.PathMessageID,
li.IsActive,
m.MessageID,
(select messagetext from messages where messageid=pagemessageid and channelid=m.ChannelID)+'/'+
m.MessageText as TotalText,
m.ChannelID
from
LookUpPageInfo as li left outer join
Messages as m on m.MessageID=li.PathMessageID and li.IsActive=1
Can some one suggest me how to concatenate the ntext column....but the above works good if the column MessageText is of nvarchar(max) datatype.
SQL Server :: How To Get A Sum Of Time Stored In Datetime Datatype
Feb 16, 2011I have a datetime column where I store the amount of time a person workded on a project, so it might be 2011-02-16 05:00:00.000 in the column, this being 5 hours. I need to get a sum of the hours in my sproc I tried
[Code]....
But it tells me I cannot sum on datetime.
SQL Server :: How To Compare Two Nvarchar Datatype Values
Dec 1, 2010In one of my stored procedure I have to compare two nvarchar datatype values.The values containing both numerical and characters.Which function should I write? And one more problem i.e if a number containing zeros in starting ,I should also match including zeros.But not omit zeros.
View 3 RepliesDynamic Data Site And SQL Server Image Datatype
Apr 15, 2010I'm just now created Dynamic Data Entities Web Site. And I have got a problem with image type. for all sql data types generated html elements by fieldTemplate. So, how can I create fieldtemplate for image-view, and image-upload?
View 1 RepliesSQL Server :: Store Null Data In Image Datatype In 2005
Aug 27, 2010i wanted to store image in sqlserver database image field and i did. But now in some cases i want to store null value in that image field how to do this using file uploader.
View 3 RepliesSQL Server :: How To Change Database Table Primary Key DataType From Integer
Mar 7, 2011There is one table which primary key is ID and its data type is Integer with auto increment. Gradually the value has increased and I want to change it to hold large amount of value.
So, Which in data type I have to change from Integer without effecting the previous values?
SQL Server :: Writing/Saving DataType Image As File To Disk?
Mar 16, 2011i need to save multiple documents stored in SQL server as Image type to disk.
What i want to do is "backup" all files in a table (column) to disk, zip them and Response.TransmitFile(FilePath) to client.
I could use C# ot VB but that would require a lot of connections to database or a lot of server memory and i don't want that, becauze there are a lot of files to be saved Since SQL can write files to disk i was thinking about saving those files to disk directly from sql. Something like when u're doing a backup
[Code]....
DataSource Controls :: Sql Server Filestream / Table Stores The Documents And The Datatype Of The Field Is IMage?
May 27, 2010In of my application I am using the database to store and retrive images. The table stores the documents and the datatype of the field is IMage.
Now with Sql Server 2008, i would like to upgrade this to use this new feature. WHat changes do I have to make in terms of code and also in the database.
Visual Studio :: SQL Server 2008 + (2010 - SQL Server 2008 Express) = OK?
Apr 15, 2010Would something be missing, not working, or confusing if I do this? First, install SQL Server 2008 Standard, and SP1. Then, install Visual Studio 2010 Professional, unchecking SQL Server 2008 Express option. Or would I need to fix any configurations afterwards?
View 1 RepliesDataSource Controls :: Transfer Database From Sql Server 2008 To Sql Server 2008
Jun 29, 2010how can i transfer complete database from sql server 2008 to sql server 2008 without loosing relationship intigrity.
View 9 RepliesVisual Studio :: 2008 Design Mode Hangs On Windows 2008 Server?
Mar 28, 2010I have looked at all the posts I can find on this problem and tried everything I can think of, but still the problem persists. I am getting really sick of it.was working fine for the last year until an update to MS Office 2007 caused a lot of problems (automatic update). After checking posts here, I removed it completely. No change. I then tried all the things I could find on other posts, also no change. Today, I removed VS and the Web Authoring Component and re-installed. Still no go.
Does anyone have a fix for this problem. It seems that it has been around a long time, but is still giving problems. I even saw one suggestion to reformat the drive! You've got to be joking!
Configuration :: Connecting To DB In Hosting Site - Visual Studio 2008 C# And SQL Server 2008?
Jun 7, 2010I'm creating a website and I'm testing resgistering and Log-in.
I followed a simple tutorial to create a Log-in in Visual Studio C# template which generated a SQL Server database.Locally the Log-in and registration page works perfectly. The problem is that when I upload my site to the hosting site the navigation works but the Log-in and Registration forms send an error when clicked "Register" or "Log-in". I contacted the site and they upload my database the way it should be because I was doing it wrong. I can see all my files including the data base.
They commented me that I had to do a connection string to the data base so the login and registration forms can work. I don't understand how to do that, I know the connection string has to be declared in the Web Config File, the thing is that I don't know how to write that code and link it to my data base in the hosting site, in fact I have sample code but I don't know just what do I need to put in it.
Installation :: Windows 7 Compatibility With Visual Studio 2010 / 2008 And SQL Server 2008
Oct 11, 2010I am looking at developing using Visual Studio 2010/2008 and SQL Server 2008 on Windows 7. Should I be able to do this on Windows 7 Professional, or do you need Windows 7 Ultimate?
View 2 RepliesVS 2008 Timeout Exception - Webservice Running Query On Sql Server 2008?
Jun 24, 2010I have a web service that runs a query (from C#) to get a dataset from sql server. I get the following time out error. Googling on this error says, you can set the timeout on command object. But I am not using command object to set the timeout. This is the code I am using to get the dataset.
code:
[code]....