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 As it turns out, in my RecordSet class m_bCheckCacheForDirtyFields was set to FALSE. This turns off automatic double buffering and means you have to manually set fields dirty, otherwise they won't save when you call Update.
Blah. Flip the switch and it works...
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hi guys
is there any way to convert sql2005 database objects to sqlserver 2008 objects?
show me how?
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SQL 2008 comes with a "Copy Database Wizard" you can make use of that to move your database from SQL 2005 to SQL 2008.
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Restore or attach the 2005 database to your sql2008 server and change the compatibility level.
Just what are you expecting to change when you move to 2008?
Never underestimate the power of human stupidity
RAH
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How's this for weird?
One of my co-workers was attempting to develop an update trigger for an application that is developed using power-builder and (as far as I can tell) communicates to the database through a Sybase layer. The application is talking to a SQL Server 2005 server with a database set to SQL Server 2000 compatibility level.
In the trigger, he is inserting into a table variable and running some logic based on that. The entire trigger runs just fine through all test cases in the DB; however it fails when the update is called from the application. With the error: Row changed between retrieve and update. Not having access to the application source, we couldn't debug very much through the app and Google was not our friend.
Through debugging the trigger, we found the insert statement to be the culprit, but only when it insert 0 records into the table variable(we knew the logic below the trigger to be irrelevant as it was commented out).
Being curious about the error message, I went ahead and printed @@error before and after the insert; then tested through Management Studio. I received no errors. Still curious, we ran the update through the app. We encountered no errors here either. Eventually we found that printing anything before the insert resolved the issue. In an attempt to figure out the problem, I even tried PRINT char(13)+'(0 row(s) affected)'. It ran with no problem through the app.
Happy to be rid of the error, my colleague continued his development; but we're still wondering: "WTF?"
What do you guys think? Shall we chalk it up to Sybase oddities or is there a reasonable explanation for this?
modified on Friday, August 27, 2010 9:47 PM
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WTF, who was the evil bastard who architected this abomination. With so many competing and disparate layers you are going to get insane problems like this one! When it come down to the point where the solution is based on a print statement I would want nothing to do with it. run away, run away very fast
Never underestimate the power of human stupidity
RAH
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LOL! I've been saying the same thing for three years. Either I'll convince someone that we need to write our own application to replace this one, or hope the vendor moves away from this model.
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Hello !
i try to use the command
DoCmd.OutputTo acOutputReport, RptName, "SnapshotFormat(*.snp)", _
strPathandFileName
Works just fine. I want this process to be automatic and hidden from the user, but a window pops up with a "Cancel" button. I don't want to allow the user the cancel option, and I'd prefer to have that pop-up window be invisible. Can I do either of these things:
1. Prevent that window from popping up (or make it invisible)
in lieu of that,
2. Change that popup window to have no Cancel button.
Help me !
Thank you in advance.
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Thank you !
I try this but doesn't work.
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The Office Suite is meant for interactive use, and will pop up all kinds of dialogs when it sees fit. AFAIK there isn't much you can do about that.
Of course you don't need the Access application, you could create your own app (with GUI and business logic) and use OLEDB and an access database file as the data store. That won't pop up anything you didn't design.
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I have created a sp
in which i have used @@rowcount with while but it is not working
e.g
Select * from #temp
print @@rowcount
while @@rowcount <> 0
begin
----
----
---
end
the print command is giving rowcount 1 but still it is not working
One person's data is another person's program.
--J.Walia
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Remove that print @@rowcount
or declare a variable and set the @@rowcount into that variable and use that variable further.
DECLARE @rc AS INTEGER
Select * from #temp
SET @rc = @@rowcount
print @rc
while @rc <> 0
begin
----
----
---
end
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This is because the @@ values get reset when an action (print) executes.
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I am in great confusion. I wrote a sql function to find the day of week.My query is shown below:
ALTER FUNCTION dbo.udf_DayOfWeek
(@dtDate datetime)
RETURNS VARCHAR(10)
AS
BEGIN
DECLARE @rtDayofWeek VARCHAR(10)
SELECT @rtDayofWeek = CASE DATEPART(weekday,@dtDate)
WHEN 1 THEN 'Sunday'
WHEN 2 THEN 'Monday'
WHEN 3 THEN 'Tuesday'
WHEN 4 THEN 'Wednesday'
WHEN 5 THEN 'Thursday'
WHEN 6 THEN 'Friday'
WHEN 7 THEN 'Saturday'
END
RETURN (@rtDayofWeek)
END
GO
Call this function like this:
SELECT dbo.udf_DayOfWeek('8/27/2010') AS DayOfWeek
But I have to get output when fromdate and todate is given.ie:When fromdate='8/25/2010' and todate='8/27/2010',then the output is wednesday,Thursday,Friday..How to wrie sql function for this.Please modify the above code..Hope u will understand my problem
Thanks in advance
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So change your function to take 2 dates and return a table
In your function create a table variable with 1 or 2 fields (date and DoW)
insert the dates and calc the DoW
return the table to the procedure
You can then do a join between the date passed in abd the date in the result set.
Never underestimate the power of human stupidity
RAH
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If you use DATEPART(dw,'8/27/2010') that will give you a day of week. This may need adjusted for how the sys date is set. Also see @@datefirst
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DECLARE @rtDayofWeek VARCHAR(10)
DECLARE @dtDate datetime
DECLARE @endDate datetime
SET @dtDate = '8/25/2010'
SET @endDate = '8/27/2010'
WHILE @dtDate <= @endDate
BEGIN
SELECT @rtDayofWeek = CASE DATEPART(weekday,@dtDate)
WHEN 1 THEN 'Sunday'
WHEN 2 THEN 'Monday'
WHEN 3 THEN 'Tuesday'
WHEN 4 THEN 'Wednesday'
WHEN 5 THEN 'Thursday'
WHEN 6 THEN 'Friday'
WHEN 7 THEN 'Saturday'
END
PRINT @rtDayofWeek
SET @dtDate = DATEADD(Day,1,@dtDate)
END
Hope this helps buddy 
None
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Hello !
i'm developping an ms-access database , and i need to send emails with attachment.i use CDO to send emails.
this is my code :
-------------------------------------------------
Dim cdoConfig As Object
Dim msgOne As Object
With cdoConfig.Fields
.Item("http://schemas.microsoft.com/cdo/configuration/sendusing") = 2
.Item("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = 25
.Item("http://schemas.microsoft.com/cdo/configuration/smtpserver") = "smtp.mail.yahoo.com"
.Item("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = 1
.Item("http://schemas.microsoft.com/cdo/configuration/sendusername") = "myusername"
.Item("http://schemas.microsoft.com/cdo/configuration/sendpassword") = "mypassword"
.Update
End With
Set msgOne = CreateObject("CDO.Message")
Set msgOne.Configuration = cdoConfig
msgOne.To = "adress@hotmail.com"
msgOne.From = "myusername@yahoo.com"
msgOne.Subject = "test"
msgOne.TextBody = "this is a test"
msgOne.AddAttachment "c:\test.txt"
msgOne.Send
-------------------------------------------------
The code is working but only sometimes.So i send email , no error is displaying , but the email is not received , or in rare cases the email arrive after 3-4 hours or more.but in 30 emails sended only 1 or 2 arrives.
Is very strange because i don't get any error message.
Can you help me !
Thank you in advance.
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Maybe Yahoo mail can be slow!
Try to use gmail smtp and see if same happens with gmail too.
Pershendetje!
I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.
www.aktualiteti.com
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Hello !
Thank you for your response.
Is the same thing with gmail, hotmail , yahoo and with other domains.The emails are too slow ore never received.Another thing that i notice today is that mos of CDO emails that are received , are marked as spams.When i send emails with the same accounts but not with CDO everything is OK.
What can i do ?
Thank you.
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Mail sent using CDO is sent from the machine you're running it from. I believe there's a way to send the mail via a mail server by using server (I could be wrong); however, due to security concerns this isn't often done.
Most firewall and anti-virus applications will also catch this sort of thing unless it's configured to allow mail to be sent out.
I would recommend interop with outlook, since the libraries for this are available when outlook is installed.
http://support.microsoft.com/kb/310263[^]
Working in an exchange environment, I wound up using MAPI for one of my solutions. A quick search on CP for "MAPI" will yield several options for you.
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Thank you !
But i want to send email from inside my application without open outlook window.I have all the information like SMTP server , username , password , smtp port ...etc.so what's wrong with CDO ?Is CDO usable or not ?
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CDO will work if you're only ever sending to a single address and you have your anti-virus/firewall configured to allow emails to be sent out originating from your computer; and if you allow spam from your origin address on the destination account. If you're looking to email end users with a non-static address, I recommend looking into other solutions.
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Hi all,
Could You please let me know how to trace a Stored Procedure modifications history within a certain period of time? Including the conetnet of a Stored Procedures at a particular period of time.
Many thanks for your help.
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