Oracle version of the Microsoft Application Blocks for Data Access

Where can I find an Oracle version of the Microsoft Application Blocks for Data Access? Is it tied to any specific version of the Oracle Client software? I currently have version 8.1.7.3 installed.

I think that DAAB 3.0 only has support for ODBC and OLEDB, which indeed can be used for Oracle. The Nile 3.0 program has an OracleHelper file, but this one uses the Microsoft Dataprovider for Oracle RDBMS. With some minor changes you can make this version work with the ODP.NET that Oracle provides.
The issue I'm trying to convey is, that it seems hard to use the Microsoft Application Blocks using ODP.NET. As I described earlier, the LOBs and REF Cursors are reference types that actually point to data in the Database. This means, that the Connection to the database must be open to get to the Data.
In the DataHelper, you open the Connection and get the data you need. The DataHelper should then clean up and close the Connection. Then you pass the data to the caller. However, since we're dealing with Reference types, a closed connection means no data.
So I guess the only way to make this easy to use and not having to assume the caller/developer will open and close connections, you must copy the data in an instance of a DataSet, before you close the connection and then pass the Dataset back to the caller.
I wonder if people have delt with this issue and what their solution looks like.
thnx

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[BEGIN DATA]{}
DateTime=2013-12-11T21:30:02.5731267Z
Autoscaling General Verbose: 1002 : Rule match.
[BEGIN DATA]{"EvaluationId":"4f9f7cb0-fc0d-4276-826f-b6a5f3ea6801","MatchingRules":[{"RuleName":"default","RuleDescription":"The default constraint rule","Targets":["AutoscalingWebRole","AutoscalingWorkerRole"]},{"RuleName":"ScaleUpOnHighWebRole","RuleDescription":"Scale
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Autoscaling General Warning: 1004 : Undefined target.
[BEGIN DATA]{"EvaluationId":"4f9f7cb0-fc0d-4276-826f-b6a5f3ea6801","TargetName":"AutoscalingWebRole"}
DateTime=2013-12-11T21:31:03.7516260Z
Autoscaling Updates Verbose: 3001 : The current deployment configuration for a hosted service is about to be checked to determine if a change is required (for role scaling or changes to settings).
[BEGIN DATA]{"EvaluationId":"4f9f7cb0-fc0d-4276-826f-b6a5f3ea6801","HostedServiceDetails":{"Subscription":"psicloud","HostedService":"rmsazure","DeploymentSlot":"Staging"},"ScaleRequests":{"AutoscalingWorkerRole":{"Min":1,"Max":2,"AbsoluteDelta":0,"RelativeDelta":0,"MatchingRules":"default"}},"SettingChangeRequests":{}}
DateTime=2013-12-11T21:31:03.7516260Z
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at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
--- End of inner exception stack trace ---
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory`1 factory)
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory`1 factory, WebException responseException, ChannelBinding channelBinding)
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at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
If anyone know why I am getting this anonymous access violation error. My webrole is secured site but worker role not.
I appreciate any help.
Thanks,
ravi

Hello,
>>: The service configuration could not be retrieved from Windows Azure for hosted service with DNS prefix 'rmsazure' in subscription id **************
Base on error message, I guess your azure service didn't get your certificate and other instances didn't have certificate to auto scale. Please check your upload the certificate on your portal management. Also, you could refer to same thread via link(
http://stackoverflow.com/questions/12843401/azure-autoscaling-block-cannot-find-certificate ).
Hope it helps.
Any question or result, please let me know.
Thanks
Regards,
Will
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BACKUP failed to complete the command BACKUP DATABASE. Check the backup application log for detailed messages.

Hi,
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The computer is Windows server 2003 R2 Standard Edition SP2
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Thanks

Hello,
Can you apply latest service pack .I dont know but guess that can be issue.Once faced ,not quite sure.Also can you just make your command like
BACKUP DATABASE [MyDb]
TO DISK = 'D:\Domains\SQL_Backup\DB\myDb\Mydb_FullBackup_20140305_1100.bak'
WITH NOFORMAT, NOINIT, STATS = 10
GO
Just a simple one .Is backup failing immediately or after some time .Error is not so helpful as it does not shows any information
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

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What is the Oracle equivalent of the Microsoft Access FIRST function?

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In the process of converting a Microsoft Access database to Oracle, an Access query is using the FIRST function.
What is the Oracle equivalent of the Microsoft Access FIRST function?
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Thanks,
(BLL)
Query:
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TRE.GCUSNO,
UPPER(TRIM(TRE.DCUSNO)) AS DCUSNO_STD,
UPPER(TRIM(TRE.DNAME)) AS DNAME_STD,
UPPER(TRIM(TRE.DADDR)) AS DADDR_STD,
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TRE.DREGN,
TRE.DDIST,
TRE.DSLSMN,
TRE.DCHAIN,
TRE.MARKET,
TRE.MKTPGM,
TRE.EUMKT
FROM CRM.TREUP100R TRE
GROUP BY
TRE.GCUSNO,
UPPER(TRIM(TRE.DCUSNO)),
TRE.DNAME,
TRE.DADDR,
TRE.DCITY,
TRE.DSTATE,
TRE.DZIP,
TRE.DREGN,
TRE.DDIST,
TRE.DSLSMN,
TRE.DCHAIN,
TRE.MARKET,
TRE.MKTPGM,
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user10860953 wrote:How does one ignore null values?The min and max functions will ignore nulls automatically, so if there is a null value in tre.dname, it will not be be returned, unless all of the values are null. For example:
SQL> WITH t AS (
2     SELECT 65 id, 'ABCD' col FROM dual UNION ALL
3     SELECT 37, 'DEFG' FROM dual UNION ALL
4     SELECT 65, 'DEFG' FROM dual UNION ALL
5     SELECT 65, null FROM dual UNION ALL
6     SELECT 70, null FROM dual UNION ALL
7     SELECT 70, null FROM dual UNION ALL
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11         MAX(col) keep (DENSE_RANK FIRST ORDER BY id) max_dname_std
12 FROM t
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Oracle version of the Microsoft Application Blocks for Data Access

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