Blog Posts

Blog Post

How do test the upstream data is good in an etl process (etl testing part 3)?

In the first two parts of this series (https://the.agilesql.club/2019/07/how-do-we-test-etl-pipelines-part-one-unit-tests/ and https://the.agilesql.club/2019/08/how-do-we-prove-our-etl-processes-are-correct-how-do-we-make-sure-upstream-changes-dont-break-our-processes-and-break-our-beautiful-data/), I talked about how to unit test your business logic and integration test your ETL infrastructure code. Having...

2019-09-30

12 reads

Blog Post

How do test the upstream data is good in an etl process (etl testing part 3)?

In the first two parts of this series (https://the.agilesql.club/2019/07/how-do-we-test-etl-pipelines-part-one-unit-tests/ and https://the.agilesql.club/2019/08/how-do-we-prove-our-etl-processes-are-correct-how-do-we-make-sure-upstream-changes-dont-break-our-processes-and-break-our-beautiful-data/), I talked about how to unit test your business logic and integration test your ETL infrastructure code. Having...

2019-09-30

34 reads

Blogs

Monday Monitor Tips: Virtual Machine Usage and Cost

By

One of the things I’ve been requesting for a number of years is cost...

Advice I Like: Respect

By

“Don’t aim to have others like you; aim to have them respect you.” –...

Blue Sky Programming – The Optimism Trap

By

Many years ago, before I joined Oracle, I was working on a major modernisation...

Read the latest Blogs

Forums

SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About

By Terry Jago

Comments posted to this topic are about the item SQL Art, Part 4: Happy...

SQL Server Still Wins

By Steve Jones - SSC Editor

Comments posted to this topic are about the item SQL Server Still Wins

DBCC CHECKDB Limits I

By Steve Jones - SSC Editor

Comments posted to this topic are about the item DBCC CHECKDB Limits I

Visit the forum

Question of the Day

DBCC CHECKDB Limits I

When running DBCC CHECKDB on SQL Server 2025, can I include the Resource Database?

See possible answers