SQLPlayer is renaming
It was about time. The blog and all related services are being changed the name. From SQL Player to Azure Player. You probably noticed over several years that the...
2023-01-02 (first published: 2023-01-01)
64 reads
Azure Player Blog
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
450 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
20 reads
Mounting ADLS point using Spark in Azure Synapse
Last weekend, I played a bit with Azure Synapse from a way of mounting Azure Data Lake Storage (ADLS) Gen2 in Synapse notebook within API in the Microsoft Spark...
2022-07-18
401 reads
Mounting ADLS point using Spark in Azure Synapse
Last weekend, I played a bit with Azure Synapse from a way of mounting Azure Data Lake Storage (ADLS) Gen2 in Synapse notebook within API in the Microsoft Spark...
2022-07-18
7 reads
Cloud Formations – A New MVP Led Training Initiative
Hello, data friends! Let me spread a few words about the new MVP led training initiative started by my friend and fellow MVP – Paul Andrew. It’s called Cloud...
2022-05-22
45 reads
Cloud Formations – A New MVP Led Training Initiative
Hello, data friends! Let me spread a few words about the new MVP led training initiative started by my friend and fellow MVP – Paul Andrew. It’s called Cloud...
2022-05-22
6 reads
Discovering diagram of dependencies in Synapse Analytics and ADF pipelines
Documenting objects dependencies of ETL processes is a tough task. Regardless it is SSIS, ADF, pipelines in Azure Synapse or other systems. The reasons for understanding the current solution...
2022-01-24
111 reads
Discovering diagram of dependencies in Synapse Analytics and ADF pipelines
Documenting objects dependencies of ETL processes is a tough task. Regardless it is SSIS, ADF, pipelines in Azure Synapse or other systems. The reasons for understanding the current solution...
2022-01-24
7 reads
Database projects with SQL Server Data Tools (SSDT)
Last Year (2021) I released a full and comprehensive course about SSDT: developing and maintenance SQL Server database within SQL Server Data Tools in Visual Studio. Thank you to...
2022-01-13
122 reads
Blogs
RANK() vs DENSE_RANK(): #SQLNewBlogger
By Steve Jones
I haven’t done one of these in awhile, but I saw an article recently...
Using CAT for Testing of Data Agents
In last months one of the scenarios where you can use AI has been...
Are you getting value from your reporting?
By ChrisJenkins
Do you spend so long manipulating your data into something vaguely useful that you...
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Creating JSON II
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Question of the Day
Creating JSON II
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( N'City':N'Denver' RETURNING JSON) GOSee possible answers