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George_George wrote: Could I understand GETDATE returns machine local time?
GetDate() returns current date of your sqlserver machine(means the server where your sqlserver installed)
Human knowledge belongs to the world
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Thanks Reza!
regards,
George
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GETUTCDATE returns current date of the system in UTC time (Greenwich Mean Time) while GETDATE return current time in the timezone where the system is working.
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Thanks Mika!
regards,
George
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You're welcome 
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For pete's sake george your questions are becoming more asanine by the day.
What the bloody hell do you think the difference would be given the method names are very explicit.
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Thanks J4amieC,
I appreciate people'e help here. I am a newbie. 
regards,
George
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George_George wrote: I am a newbie.
You dont say?!
However, newbie aside, one of the most important skills you must learn if you want to work in this profession is how to look thinks up.... wait, im wasting my time again! You've had this point explained ad infinitum.
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Sorry for any in-convenience, J4amieC!
I am catching-up with SQL Server soon.
regards,
George
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Good stuff, thanks Hamid!
regards,
George
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I m creating a application it record information per min 4*32 set of record.
So which database i can use. I am planning to MYSQL. is it any other best database is there
Note: I need a mass storage.
Thanks in advance.
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The Oracle can be good selection
but why this mass of record??!!
Human knowledge belongs to the world
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My program like that it store one second 4*32. A machine send that much set of record.
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Do you mean that yo will store 128 records per minute. If so, that isn't so much, but if the amount rises, I think the first bottleneck will be the program storing those records and the possible network between the program and the database. Most of the databases canhandle that amount easily as long as the commands can be delivered to them fast enough.
One consideration is also that do you insert every record separately or can you make insertions as a batch. For example SQL Server client in .Net framework has SqlBulkCopy class which might be useful. Also SqlDataAdapter can handle batches. I'm not sure what's the sitatuation with MySQL client.
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Dear Team,
I have an requirement in windows applications, that i have to execute 3 oracle procedures parllely in an single click event.
is there is any way of doing this. Like
1) using the multi threading concept.
2) can we pass three procedures at a time in commandtext
or any alternative way of doing this or any link related to it.
Thanx in advance .
modified on Tuesday, January 13, 2009 1:48 AM
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You could use threading using BackgroundWorker class. I think that would be the easisest way. You can't pass several commands simultaneously with an OracleCommand.
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thanks a lot mika ..
i will try for it ...
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You're welcome
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HI Mika
i tried to run the procedure using the backgroundworking class. but for time being instead of oracle procedure for testing i have just used simple select statments.
i am just pasting here the code
System.ComponentModel.BackgroundWorker worker = new System.ComponentModel.BackgroundWorker();
private static string ConnectString = "connectionstring";// this is not the actual connection
DataSet ds = new DataSet();
DataSet ds2 = new DataSet();
DataSet ds3 = new DataSet();
private void button1_Click(object sender, EventArgs e)
{
worker.DoWork += new System.ComponentModel.DoWorkEventHandler(SomeLongRunningTask);
worker.RunWorkerAsync();
OracleConnection con = new OracleConnection(ConnectString);
OracleCommand command = new OracleCommand(" select * from CIHOLDDETAILS", con);
OracleDataAdapter da = new OracleDataAdapter(command);
da.Fill(ds);
}
// private delegate void DoWorkDelegate();
private void SomeLongRunningTask(object sender, System.ComponentModel.DoWorkEventArgs e)
{
//using (OracleConnection cn = new OracleConnection(ConnectString))
//{
OracleConnection cn = new OracleConnection(ConnectString);
OracleCommand cmd = new OracleCommand(" select * from CIINSPECTIONREPORTS", cn);
OracleDataAdapter orda = new OracleDataAdapter(cmd);
orda.Fill(ds2);
// DoWorkDelegate worker2 = new DoWorkDelegate(loaddata);
//}
}
private void worker_RunWorkerCompleted(object sender, System.ComponentModel.RunWorkerCompletedEventHandler e)
{
loaddata();
}
private void loaddata()
{
DataTable dt = new DataTable();
DataTable dt2 = new DataTable();
dt = ds.Tables[0].Copy();
dt2 = ds2.Tables[0].Copy();
ds3.Tables.Add(dt);
ds3.Tables.Add(dt2);
dataGridView1.DataSource = ds3;
}
here RunWorkerCompleted is not firing i have done this code using this link
http://www.knowdotnet.com/articles/backgroundworker.html
please help me whats the problem here.
thanx in advance
modified on Friday, January 16, 2009 4:29 AM
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As far as I can see you haven't wired the event. Try adding the following to the button click before you call RunWorkerAsync:
worker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(worker_RunWorkerCompleted);
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Does anyone know of a good tool to generate database documentation from database schemas and extended properties for SQL Server? I have been looking at DBDesc http://www.dbdesc.com. Any other suggestions?
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How do I convert an MsAccess Database into a MySQL Database and is their a free Utility to do so?
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