Implications Of UTF8 On Database

Nov 7, 2007

Hi, I'm trying assess the impact of supporting UTF8 character sets on our Internet portal. What are the dos and donts of "internationalizing" our website in storing user data for user account type of information (e.g. username, password, address, etc.)?

Thanks!
D

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Jun 22, 2005

I need to rename my server and i believe i have to use dropserver and addserver. What are the implications of using these commands. Will I lose any data or anything?
Thanks
Nick

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May 16, 2008

After I created the following SET statement in my cube it appears as if SSAS is always calculating it before I can switch to the browser view in BIDS. So it almost becomes a performance issue. Also I cannot see it from Excel, why would that be?




Code Snippet
CREATE SET CURRENTCUBE.[Top10Count]
AS TopCount(
CROSSJOIN(
{[DIM IMPORTMONTH].[REVIEWPERIOD].DefaultMember},
{[DIM DMDUNIT].[DMDUNIT].Children},
{[DIM DMDGROUP].[DMDGROUP].Children},
{[DIM LOC].[LOC].Children}
)
,10,[Measures].[QTY]) ;







Here is my questions, it would be great if somebody could advice me:



Why can't I see the SET within Excel although I have marked it visible and given it a name? I see other SETs.


In order to not see empty combinations I would like to add the nonempty() function but cannot get it to work. Where would I put it?


If a user wanted to see the Top10 rows based on QTY I'd expect her/him to pick the SET above and the required dimensions along with the QTY measure and the list should come up, is that correct?

My customers use Excel as the front end so I nees a solution that supports that.

Thanks for any help in advance.

Regards,
Dirk

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When I resotred some databases to my new server there were problems with some of the views and it was traced back to the collation settings.

Looking forward, should the company resolve the fact that we have an incorrect collation on our SQL servers? The implication of this is that all SQL servers will have to be built with US regional settings - otherwise our databases will not function.

Is there a compelling reason why we should resolve this - or just stick with it? What are the implications of sticking or changing?

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Please help me to generate flatfile with encoding as UTF8.

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like
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I have an issue when generating a flat file with SSIS.

Here are the steps:-
1 .Create a a package and Data Flow task in it.
2. In the Data Flow Task, insert an OLE DB Source and a Flat File Destination
3. In the OLE DB Source , specify this query :- "select '000' as [record code]"
4. In the Flat File Desitnation, create a new Flat File Connection specify the path and choose Code Page "65001 (UTF8)"
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When I execute the task, I get this error :
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I've also chosen the data type "Unicode Text Stream DT_NTEXT" and "string [DT_STR]" but I get errors such as :
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The Locale I am using is English(US).

Would be grateful if test can be done for all other data types such as int, datetime, float, decimal, uniqueidentifier, etc.






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Feb 11, 2008

I have an issue when generating a flat file with SSIS.

Here are the steps:-
1 .Create a a package and Data Flow task in it.
2. In the Data Flow Task, insert an OLE DB Source and a Flat File Destination
3. In the OLE DB Source , specify this query :- "select '000' as [record code]"
4. In the Flat File Desitnation, create a new Flat File Connection specify the path and choose Code Page "65001 (UTF8)"
5. I've specified the Data Type "Unicode String DT_WSTR" in the Advanced property

When I execute the task, I get this error :
[Flat File Destination [16]] Error: Data conversion failed. The data conversion for column "record code" returned status value 2 and status text "The value could not be converted because of a potential loss of data.".

I've also chosen the data type "Unicode Text Stream DT_NTEXT" and "string [DT_STR]" but I get errors such as :
"The code page on intup column [record code] is 1252 and is required to be 65001."

The Locale I am using is English(US).

Would be grateful if test can be done for all other data types such as int, datetime, float, decimal, uniqueidentifier, etc.

Thanks


Sona Rampall




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Hello Everyone,



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If there any implications similar to this one with SAP?



Regards,

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Feb 2, 2012

I am trying to export the data from a number of MSSQL 2000 tables to UTF8 csv files.

Using the bcp that came with MSSQL 2000 didn't work (UTF8 related), so I am now accessing the 2000 database from within MSSQL 2008 R2 Management Studio and use its Import and Export wizard that does make UTF8 exports possible.

But it fails. This is the error I got for one table.

Code:
- Validating (Error)
Messages
Error 0xc00470d4: Data Flow Task 1: The code page on input column "cmsGUID" (74) is 1252 and is required to be 65001. (SQL Server Import and Export Wizard)

Error 0xc00470d4: Data Flow Task 1: The code page on input column "PublicationStatus" (79) is 1252 and is required to be 65001. (SQL Server Import and Export Wizard) ....

What do I have to do?

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Nov 15, 2007



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Please note we left the DataBaseA in the old SQL2000 server.


Please help on how we can delete the Full-text catalog from DatabaseB so we can do a backup


Many Thanks

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Is there any another method to create a duplicate database with another name
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Apr 9, 2008



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I tried by using

RESTORE DATABASE <DATABASENAME>
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REPLACE

And also i tried like


RESTORE DATABASE <DATABASENAME>
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WITH REPLACE

When i use like this,

RESTORE FILELISTONLY FROM DISK = 'D:DATAMYTEST.DAT_BAK'. I am able to get the output as LogicalName, PhysicalName, Type, FileGroupName, Size, etc.

Can i anyone please help me out?

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I log on to my computer as an administrator.
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 Prontonet
 
 
 

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Jan 14, 2008

Hi all,

From the http://msdn.microsoft.com/en-us/library/bb384469.aspx (Walkthrough: Creating Stored Procedures for the Northwind Customers Table, I copied the following sql code:

--UpdateSPforNWcustomersTable.sql--

USE NORTHWIND

GO

IF EXISTS (SELECT * FROM sysobjects WHERE name = 'SelectCustomers' AND user_name(uid) = 'dbo')

DROP PROCEDURE dbo.[SelectCustomers]

GO

CREATE PROCEDURE dbo.[SelectCustomers]

AS

SET NOCOUNT ON;

SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax FROM dbo.Customers

GO

IF EXISTS (SELECT * FROM sysobjects WHERE name = 'InsertCustomers' AND user_name(uid) = 'dbo')

DROP PROCEDURE dbo.InsertCustomers

GO

CREATE PROCEDURE dbo.InsertCustomers

(

@CustomerID nchar(5),

@CompanyName nvarchar(40),

@ContactName nvarchar(30),

@ContactTitle nvarchar(30),

@Address nvarchar(60),

@City nvarchar(15),

@Region nvarchar(15),

@PostalCode nvarchar(10),

@Country nvarchar(15),

@Phone nvarchar(24),

@Fax nvarchar(24)

)

AS

SET NOCOUNT OFF;

INSERT INTO [dbo].[Customers] ([CustomerID], [CompanyName], [ContactName], [ContactTitle], [Address], [City], [Region], [PostalCode], [Country], [Phone], [Fax]) VALUES (@CustomerID, @CompanyName, @ContactName, @ContactTitle, @Address, @City, @Region, @PostalCode, @Country, @Phone, @Fax);

SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax FROM Customers WHERE (CustomerID = @CustomerID)

GO

IF EXISTS (SELECT * FROM sysobjects WHERE name = 'UpdateCustomers' AND user_name(uid) = 'dbo')

DROP PROCEDURE dbo.UpdateCustomers

GO

CREATE PROCEDURE dbo.UpdateCustomers

(

@CustomerID nchar(5),

@CompanyName nvarchar(40),

@ContactName nvarchar(30),

@ContactTitle nvarchar(30),

@Address nvarchar(60),

@City nvarchar(15),

@Region nvarchar(15),

@PostalCode nvarchar(10),

@Country nvarchar(15),

@Phone nvarchar(24),

@Fax nvarchar(24),

@Original_CustomerID nchar(5)

)

AS

SET NOCOUNT OFF;

UPDATE [dbo].[Customers] SET [CustomerID] = @CustomerID, [CompanyName] = @CompanyName, [ContactName] = @ContactName, [ContactTitle] = @ContactTitle, [Address] = @Address, [City] = @City, [Region] = @Region, [PostalCode] = @PostalCode, [Country] = @Country, [Phone] = @Phone, [Fax] = @Fax WHERE (([CustomerID] = @Original_CustomerID));

SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax FROM Customers WHERE (CustomerID = @CustomerID)

GO

====================================================================================
I executed the above code in my SQL Server Management Studio Express (SSMSE) and I got the following error messages:

Msg 911, Level 16, State 1, Line 1

Could not locate entry in sysdatabases for database 'NORTHWIND'. No entry found with that name.

Make sure that the name is entered correctly.

===============================================================================================================
I know I recreated the NORTHWIND Database from a different Database before and I did not do anything for the entry in sysdatabases. How can I change the entry in sysdatabases for database 'NORTHWIND' now? Please help and advise.

Thanks in advance,
Scott Chang

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