Monthly Archives: December 2017

A Basic Bot using Azure Bot Services

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I wanted to break out my comfort levels and do something different from Azure SQL Database or straight SQL Server. I really did try something new and created a Chat Bot using Azure’s Bot Service. Warning: I am a DBA by day (and night) so this is a fun post where I am trying out different areas of Azure so I apologise if you find this too basic – its Christmas lets have some fun!

It is split across two parts. First you have to create a knowledge base which I did via the QnA Maker tool. Then secondly you use this knowledge base and link it to your Azure Bot Service.

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SQL Server DBCC CHECKDB – Going Parallel

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DBCC CHECKDB has the ability to perform parallel checking of objects. However, it absolutely depends on the edition of SQL Server, it only happens when using enterprise edition.

Let’s see this in action. I propose the following tests for this blog post:

  • Test on a SQL Server Enterprise Edition.
  • Test on a non-enterprise edition of SQL Server.

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SQL Server Failed to Open Loopback Connection – What?

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I could not read my error log on one of my local SQL Servers, when I executed the following code:

EXEC sp_readerrorlog

I received the below:

Msg 22004, Level 16, State 1, Line 2 Failed to open loopback connection. Please see event log for more information. Msg 22004, Level 16, State 1, Line 2 Error log location not found.

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Azure SQL Database – Using sp_BlitzIndex

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I was doing some normal activities on one of my Azure SQL Databases, I went to make a cup of tea and returned to the following message:

The statement has been terminated. Msg 40544, Level 17, State 12, Line 15 The database ‘TestDB’ has reached its size quota. Partition or delete data, drop indexes, or consult the documentation for possible resolutions.

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