A picture is worth a thousand words and this image proves it all…a great reference point when you are dealing with choosing the algorithm for

A picture is worth a thousand words and this image proves it all…a great reference point when you are dealing with choosing the algorithm for
This post is a part of the series “Did You Know” whereby the purpose is to share some quick key point of a particular concept
You can check the version of Spark running on the cluster your notebook is attached to as follows – … and to check the Databricks
Both COUNT() and COUNTROWS() functions accepts single parameter. The difference lies in the fact that COUNT() operates over a column whereas COUNTROWS() asks for the
Azure Cloud Shell is a command line interface to work with Azure resources for different administrative tasks. If you are not an administrator, a developer
As shown in the previous post that Artificial Intelligence has become or if not convinced yet then let’s say that is becoming an integral part
sys.indexes, sys.objects and sys.dm_db_index_usage_stats Checks where writes are greater than the reads i.e. index maintenance is higher than the benefit it is serving during read
This post is a part of the series “Did You Know” whereby the purpose is to share some quick key point of a particular concept
This may take some time to get executed if tables are heavy in the database sys.indexes, sys.objects and sys.dm_db_index_physical_stats() Mode can be “Sampled”, “Limited” or
I have always been saying that more than a professional, we are humans and the interpersonal skills that we develop as part of our usual