We currently have a DB in SQL 2005 and would like to convert it to SQL 2008 taking advantage of all the new features (if there are any) in SQL 2008. Would like to know the best approach or if there are any tools which can convert all the tables/views/storeprocs etc to 2008 specifications...
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I am developing a C# VS 2008 / SQL Server 2005 Express website application. I have tried some of the fixes for this problem but my call stack differs from others. And these fixes did not fix my problem. What steps can I take to troubleshoot this?
System.Data.SqlClient.SqlException was caught
Message="Conversion failed when converting datetime from character string."
Source=".Net SqlClient Data Provider"
ErrorCode=-2146232060
LineNumber=10
Number=241
Procedure="AppendDataCT"
Server="\\.\pipe\772EF469-84F1-43\tsql\query"
State=1
StackTrace:
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at ADONET_namespace.ADONET_methods.AppendDataCT(DataTable dt, Dictionary`2 dic) in c:Documents and SettingsAdminMy DocumentsVisual Studio 2008WebSitesJerryApp_CodeADONET methods.cs:line 102
And here is the related code. When I debugged this code, "dic" only looped through the 3 column names, but did not look into row values which are stored in "dt", the Data Table.
public static string AppendDataCT(DataTable dt, Dictionary<string, string> dic)
{
if (dic.Count != 3)
throw new ArgumentOutOfRangeException("dic can only have 3 parameters");
string connString = ConfigurationManager.ConnectionStrings["AW3_string"].ConnectionString;
string errorMsg;
try
{
using (SqlConnection conn2 = new SqlConnection(connString))
{
using (SqlCommand cmd = conn2.CreateCommand())
{
cmd.CommandText = "dbo.AppendDataCT";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = conn2;
foreach (string s in dic.Keys)
{
SqlParameter p = cmd.Parameters.AddWithValue(s, dic[s]);
p.SqlDbType = SqlDbType.VarChar;
}
conn2.Open();
cmd.ExecuteNonQuery();
conn2.Close();
errorMsg = "The Person.ContactType table was successfully updated!";
}
}
}
i want to convert my website built in vs 2005 (2.0) to vs 2008 (3.5) application.could u plz send me simple and precise steps...i tried out what microsoft ppl are saying...but i m not getting that prompting message ("do u want to convert all webs to .net 3.5"), when i open my application in vs2008..
View 2 RepliesI recently converted a web application of ours to VS 2008 so that we could upgrade to .net 3.51 framework.
I have been making some changes to the layout, to take advantage of ajax and minimize the amout of data needing to be loaded and the number of postbacks processed.
The problem I am having is when I try to save the data.
The page postback calls a local Sub which reads the form data into local variables and then passes these variables to our assembly.
The primary assembly has 70 parameters which are used to populate one of the tables in our database.
So I have 70 local variables just for this call plus a variable reference to the output of the assembly which contains a property for each of the columns in the associated database record.
There are some additional assemblies called to update other tables so, in all there are 121 locally defined variables in this sub.
Bear in mind that this sub is called from the page load event which has 93 of it's own locally declared variables.
Here is what is happening, when I run the code I am using cdate() to convert the value of a text box to datetime and pass it to my assembly. When doing so it throws a conversion error.
So I created a local datetime variable and converted the value of the control to the datetime and passed the variable to the assembly.
No more error, but the proc did not save the data as it was supposed to.
What I noticed in debugging, on the locals tab, is that every local datetime variable displayed the following message:
Cannot evaluate expression because we are stopped in a place where garbage collection is impossible, possibly because the code of the current method may be optimized
I also noticed that on the watch window the same message would display if I attempted to reference any of the datetime controls on the form.
There are only 3 variables and 3 datetime controls that appear to be affected. the controls are all html input boxes. Every other variable and control on the form behaves normally and I can see their values while debugging, it is just these six that are exhibiting the problem, whats more is that they are not new controls to the form.
Currently I am working in Sql server 2005. I do not know the Sql Server 2000 and Sql Server 2008. what is the difference between Sql server 2005 and 2008?
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Since these table are on two different boxes and 2 different versions, I am getting error message that tables cant be compared because they have different schema's.Schema's are the same but they are on different machines and different servers. What is a work around it?
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View 3 RepliesThe sites that I've got are still in classic ASP. I know this is a good reason to move to .net but I don't want to have to redo all the sites yet.
So here is the problem:
[Code]....
When I have "On Error Resume Next" no erros get posted and everything runs just fine, the pulls from the database work perfectly. But as soon as we take On error resume next we start getting the following erros:
err#424err desc:Object requiredsql:SELECT Name,URL,Title FROM tblMenu WHERE Parent_ID=1 AND Deleted=0 ORDER BY SortOrderScript Name: /index2.asp
I have a problem, I have created a website that is run on local host database is make in 2005 sql server
now i am using sql 2008 and visual studio 2010 , I attach the sql 2005 mdf file in sql 2008 server and run it working correctly when we host it then it is not working
problem gives "NT NETWORK SERVICE FAILED "
how we can convert the sql 2005 mdf file to sql 2008 file.
In my application (asp.net) I am uploading the video and storing the video in databaselike videoname,videotitle,dateofuploded these are the fields. My problem is when I am displaying that video I want to display the date like '2 days ago' or ' one month ago' or 'one year ago'
How can I write the function for converting the date into that process.
Take example of youtube. On that site below the video display the date when it was uploaded.
i have images, i need a code that convert the images in to editable word.for example .gif image .can nay one give me sample code.
View 11 Repliescan I convert a database made in sql server 08 express to 05 express?
View 9 Repliesi had the sql 2008 enterprise and i want to go back to sql server 2005 because in 2008 i created new database but when i did some changes in the table , it gave me an eror that i cant save thins and i need to creat new one if some one know what i'm talking aboutif not i need the sql server installation tutorial i tried by myself but probebly i did it wrong and now i cant connect well to the sql
View 2 RepliesI'm using Entity to SQL to retrieve some data from the database and i'm using it to fill an DataList.The query bellow is correct and working properly. My problem is when i try to convert it to an List.I've tried with foreach(EncomendasProdutos ec in produtos)but with no sucess ("Cannot convert type 'AnonymousType#1' to 'cenatolim.EncomendasProdutos'").
Is it because i'm joining tables? I need to save the values of some fields like IVA and Final from all products of the result, but i don't know how.[Code]....
I have a feedback page with rating controls and I use a stored procedure to insert the record using C#
I get an error when I try to insert about conversion.
[Code]....
I have 20 ratings and a textbox I think the error is with the last parameter @Overall
it displays on the page as 4.9 in a label control, it is previously calculated in the Calculate_Ratings(), and it is declared as a decimal, I have also tried it declared as double. My column is declared decimal(1,1) in sqlDatabase
The Error says
System.Data.SqlClient.SqlException: Error converting data type numeric to decimal. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException
Reliability Rating What is this?
Were we there on the date and times scheduled?
Rating 5 = Perfect
Rating 1 = Very Unreliable
I have a CSV file with a date column. My database date format is MM/dd/yyyy and the column in which I wish to place the date is called "enddate"
The CSV date column may hold all sort of (sometimes INVALID) values for the date:
31-12-2009
1-12-2009
3/4/5
12-23-2009
Now, my assumption is that the format in the CSV date column is: d-mm-yyyy
My thought now is:import the date in a tablecolumn "datetext" as flat text.
Then run a SQL query that checks the "datetext" and tries to convert it to mm/dd/yyyy, if the conversion fails, just insert null into column "enddate" else insert the datevalue.
what SQL command can do this? Is there perhaps a function?
I have a set of MS Access data (tables); is there a simple way to convert to SQL (.mdf) tables?
View 2 RepliesHopefully this is a simple question. I am filling in for someone out.
We currently are using 2008 Express. Do I need to remove this prior to installing 2008 Developer, or can I simply just install over.
is there any difference between sql express and sql client. Actually I have been told to install a sql client using which i will connect to the sql server installed remotely. Also I have sql express edition 2008 installed on my machine. So is it the same. Will I be able to connect to the sql server using the sql server express edition.?
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