HELP MS Access Moving To SQL And Don't Know How

Oct 6, 2006

I have been using MS Access for a long time.  The last couple of months my sites have really picked up in business (good rankings) and we keep crashing the server (No sites on the server that use MS Access will run)  We get the error
System.Data.OleDb.OleDbException: Unspecified error at System.Data.OleDb.OleDbConnection.ProcessResults(Int32 hr) at System.Data.OleDb.OleDbConnection.InitializeProvider()
at System.Data.OleDb.OleDbConnection.Open()
at DreamweaverCtrls.DataSet.DoInit()
Also I am finding out from some of my customers that their sites they can't use at times because of the error but the server hasn't crashed yet because others are up.  Well I believe we are exceeding MS Access very badly because it crashes the server daily now and sometimes more then once a day.
 So I am going to start moving my MS Access database to SQL but have NO CLUE how where to start etc or use SQL correctly.  If people can point me in the right direction that would be very helpful.  Everything I find online is people needing help but no solutions that work for me. 
My new server is a windows server running ASP.Net 2.0 and to edit my SQL I have "ASP.Net Enterprise Manager" and Plesk for the server.
1. A good book to follow and easy to follow for SQL (connections / how tos) or website
2. Good examples or book on "ASP.Net Enterprise Manager"
3. How to convert access databases into SQL easy (some have over 50,000 listings)
4. how to convert Tab files into SQL easy.
Thank you so much for any help.  Also I am using Dreamweaver for most of the edditing and connections.  I know its not your favorite but I don't have the time to write everything by hand and it works good for what I do on the websites.
Thanks again,
Rusty

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HELP MS Access Moving To SQL And Don't Know How

Oct 6, 2006

I have been using MS Access for a long time. The last couple of months my sites have really picked up in business (good rankings) and we keep crashing the server (No sites on the server that use MS Access will run) We get the error

System.Data.OleDb.OleDbException: Unspecified error at System.Data.OleDb.OleDbConnection.ProcessResults(Int32 hr) at System.Data.OleDb.OleDbConnection.InitializeProvider()
at System.Data.OleDb.OleDbConnection.Open()
at DreamweaverCtrls.DataSet.DoInit()

Also I am finding out from some of my customers that their sites they can't use at times because of the error but the server hasn't crashed yet because others are up. Well I believe we are exceeding MS Access very badly because it crashes the server daily now and sometimes more then once a day.

So I am going to start moving my MS Access database to SQL but have NO CLUE how where to start etc or use SQL correctly. If people can point me in the right direction that would be very helpful. Everything I find online is people needing help but no solutions that work for me.

My new server is a windows server running ASP.Net 2.0 and to edit my SQL I have "ASP.Net Enterprise Manager" and Plesk for the server.

1. A good book to follow and easy to follow for SQL (connections / how tos) or website

2. Good examples or book on "ASP.Net Enterprise Manager"

3. How to convert access databases into SQL easy (some have over 50,000 listings)

4. how to convert Tab files into SQL easy.

Thank you so much for any help. Also I am using Dreamweaver for most of the edditing and connections. I know its not your favorite but I don't have the time to write everything by hand and it works good for what I do on the websites. I am afraid if I hurry to much I will build it wrong and really pay for it.. I am paying enough from using MS Access.. LOL

Thanks again,

Rusty

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Sorry for being so vague, but I would just like to know what is the best way forward. What do most people do when they want to move an Access DB to SQL and make it available outside of their LAN?



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Hi all,
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I'm working with text files and they're too much for Access to handle.
The logical conclusion is to use something more robust like SQL.
I'm having trouble understanding how it would all fit together, and I'm looking for guidance.

First of all, what do you think is a logical approach to this problem: I get 6 .txt files delivered to our webserver via ftp. Every night there's an update, so they overwrite. I need to be able to display that data on the web page and I thought I could use Access to do it. Well, it won't work, so then there's SQL.

In my reading today, I find out that SQL isn't an environment like Access, it's a language. I'm assuming that means I can't just import all of this data into an SQL db, get it on the webserver, and then start running queries against it like I can in Access, right?

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My questions are as follows:

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"In the face of adversity, I stand on the shoulders of giants..."

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Access Works

SQL SERVER (SS)?


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hi,
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Line 77: dataAdapter.SelectCommand = dbCommand
Line 78: Dim dataSet As System.Data.DataSet = New System.Data.DataSet
Line 79: dataAdapter.Fill(dataSet)
Line 80:
Line 81: Return dataSetSource File: c:inetpubwwwroot empdelemrtempdel.aspx    Line: 79 Stack Trace:



[SqlException: SQL Server does not exist or access denied.]
System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) +472
System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction) +372
System.Data.SqlClient.SqlConnection.Open() +384
System.Data.Common.DbDataAdapter.QuietOpen(IDbConnection connection, ConnectionState& originalState) +44
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System.Data.Common.DbDataAdapter.Fill(DataSet dataSet) +38
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ASP.EmrTempDel_aspx.Button2_Click(Object sender, EventArgs e) in c:inetpubwwwroot empdelemrtempdel.aspx:89
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +108
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +58
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +18
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain() +1292



Version Information: Microsoft .NET Framework Version:1.1.4322.2032; ASP.NET Version:1.1.4322.2032
 
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Hi,

I have an application that uses following code:



Code Snippet







using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.OleDb;
using System.Collections;

namespace TimeTracking.DB
{
public class sql
{
OleDbConnection conn;

//
//the constructor for this class, set the connectionstring
//
public sql()
{
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//
//
//
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int m_Year = (Convert.ToInt32(Year));
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string m_Project = Project;
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string m_Action = Action;
int m_ActionID = new int();
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//
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try
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conn.Open();

OleDbDataReader Dataset = SelectProjectID.ExecuteReader();

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}

Dataset.Close();
}

//Some usual exception handling
catch (OleDbException e)
{
throw (e);
}

//
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//
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try
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Dataset.Close();
}

//Some usual exception handling
catch (OleDbException e)
{
throw (e);
}



//
//
//
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throw (e);
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finally
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//close the connection
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{
conn.Close();
}
}
}
}
}

Code Snippet



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PortQuery 2.0 reckons that the server is listening on port 1433, too, so it doesn't seem like a firewall issue.

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at Robot.Data.Analytics.FetchableCollection.Robot.Core.Interfaces.IFetchable.Fetch(String criterion) in P:Visual Studio 2005ProjectsRobotRobot.Data.AnalyticsFetchableCollection.cs:line 49
at Robot.Data.Analytics.FetchableCollection.Fetch(String criterion) in P:Visual Studio 2005ProjectsRobotRobot.Data.AnalyticsFetchableCollection.cs:line 41
at Robot.Data.Analytics.AnalyticsDalc.Prefetch(String criterion, AnalysisTypeEnum analysisType) in P:Visual Studio 2005ProjectsRobotRobot.Data.AnalyticsAnalyticsDalc.cs:line 167
at Robot.Data.Analytics.AnalyticsDalc.FillRankedCollection(RankedCollection& emptyRc) in P:Visual Studio 2005ProjectsRobotRobot.Data.AnalyticsAnalyticsDalc.cs:line 115
at TestHarness.Program.Main(String[] args) in P:Visual Studio 2005ProjectsRobotTestHarnessProgram.cs:line 35


And here's the connection string, which is built using the SqlConnectionStringBuilder:

"Data Source=192.168.2.2;
Initial Catalog=Research;
Integrated Security=False;
Persist Security Info=False;
User ID=usr_research_dalc_www02;
Password=usr_research_dalc_www02;
Pooling=True;
MultipleActiveResultSets=True;
Network Library=dbmssocn;
Application Name="Analytics Data Access Layer""

I have tried an old project which used to connect to the same server using a more basic connection string (it was a project which populated my Research db with fake data) and it also fails. When I ran this project successfully I'm pretty sure it was on an XP client.

I have also ran my TestHarness .exe on another client (WinXP) and it appears to pass this point and raises an exception that I believe is caused at a later point - so it looks like a Vista client issue.

Thanks in advance for your help,

Luke

P.S. Some losely related thoughts; the MSDN forum system still logs me out on Vista when I try to submit a thread, please sort this out! You can't expect your customers to run around deleting cookies. Also, when will you finally deprecate the default Named Pipes!? And finally, having that "does not allow remote connections" error spewed out with all connection errors is a really bad design choice, in my opinion.

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