Daily Coping 7 Dec 2022
Today’s coping tip is to stop for a minute when you walk outside and just enjoy nature. It’s getting cold in Colorado, but we had a day recently that...
2022-12-07
15 reads
Encryption and Data Protection Regulation
One of the reasons you may be considering encryption is due to the relevant data protection regulation: either because the regulation specifies that data should be encrypted or because...
2022-12-07
23 reads
Types of data consulting engagements and what you can expect from them
There are multiple ways organizations can engage with a data (DBA/analytics/data architect/ML/etc.) consultant. The type of engagement you choose affects the pace and deliverables of the project, and the...
2022-12-26 (first published: 2022-12-06)
223 reads
T-SQL Tuesday #157 – “End of Year Activity”
Welcome to the final T-SQL Tuesday for 2022. My ask is, what do you have planned for end-of-year activities for your SQL environment? Do you have annual processes or...
2022-12-06
19 reads
Daily Coping 6 Dec 2022
Today’s coping tip is to find a new way to tell someone you appreciate them. My daughter is away at school, but she has a prescription that is still...
2022-12-06
15 reads
What’s next: Job search burnout
I was given 4.5 months notice this past June and was fortunate to find a new job. I blogged about ... Continue reading
2022-12-06
29 reads
InvalidAbfsRestOperationException in Azure Synapse notebook
Problem The first issue that developers in my team noticed was when they tried to create database with Spark: Error message: org.apache.spark.sql.AnalysisException: org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(meesage: Got exception: org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAbfsRestOperationException Status code:...
2022-12-05
23 reads
InvalidAbfsRestOperationException in Azure Synapse notebook
Problem The first issue that developers in my team noticed was when they tried to create database with Spark: Error message: org.apache.spark.sql.AnalysisException: org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(meesage: Got exception: org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAbfsRestOperationException Status code:...
2022-12-05
468 reads
What do we want to achieve by encrypting our data?
On the face of it, this is a very obvious question with a very obvious answer. We want to prevent data from falling into the wrong hands. In practice,...
2022-12-05
22 reads
Daily Coping 5 Dec 2022
Today’s coping tip is to look for new reasons to be hopeful, even in tough times. My life is pretty amazing most of the time. There are some stressful...
2022-12-05
15 reads
Blogs
Programmatic Tool Calling with the Claude SDK
Programmatic Tool Calling with the Claude SDK Every morning somebody on the team runs the...
A New Word: Mauerbauertraurigkeit
By Steve Jones
mauerbauertraurigkeit – n. inexplicable urge to push people away, even close friends whose company...
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
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Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers