When Do We Ask for Help?
When do we ask for help? It's a tough balance to strike between asking too soon or waiting too long.
Power BI Smart Narrative
A new feature in Power BI is the Smart Narrative that allows you to add a textual narrative to your reports to help provide additional information to the user.
Why is my SQL Server Query Suddenly Slow?
A SQL Server query is suddenly running slowly, for no obvious reason. Grant Fritchey shares a 5-point plan to help you track down the cause and fix the problem.
Hacking the DTSX (SSIS XML file) to Change Defaults
Introduction According to Microsoft, DTSX is an XML-based file format that stores the instructions for the processing of a data flow from its points of origin to its points of destination, including transformations and optional processing steps between the origin and destination points. In a nutshell, when you are creating your SSIS package, the SQL […]
Checking for Missing Module References in a SQL Server Database Using Flyway
There are certain checks that need to be done after a database migration is complete. One good example of this is the check that a migration script, such as one that merges changes from a branch into main, doesn't cause 'invalid objects' (a.k.a. 'missing references') in your databases. I'll show you how to run this check, using sp_RefreshSQLModule, and incorporate it into a Flyway "after" migration script.
Exploring the Capabilities of Azure Synapse Spark External Tables
In this article we explore additional capabilities of Azure Synapse Spark and SQL Serverless External Tables.
Key findings from the 2021 State of Database DevOps report
Redgate has just published the 5th annual State of Database DevOps report, In this blogpost, Andrea Giardina explores key insights across four trends: DevOps adoption, performance & DevOps, the rise of cloud & cross-database, and the impact of the pandemic.
Scripts to Automate Creating and Loading a SQL Server Table
Use these T-SQL strategies for dropping, creating, and populating tables in custom schemas across different SQL Server versions from SQL Server 2019 back to SQL Server 2005.
Comparing Two Geospatial Series with Python
Learn how to use Python and pandas to compare two series of geospatial data and find the matches.
Blogs
A New Word: Ochisia
By Steve Jones
ochisia – n. the fear that the role you once occupied in someone’s life...
Create a Numbers Table in Power Query
This is a quick blog post, mainly so I have the code available if...
Microsoft finally adds Tenant Switcher for Fabric / Power BI
Praise whatever deity you believe in, because it’s finally here, a tenant switcher for...
Forums
Need help with GROUP BY...
Here's my data... I am trying to return total days in status for each...
Need help with GROUP BY...
Here's my data... I am trying to return total days in status for each...
Question of the Day
The Density Vector
When building statistics, there is the concept of density that refers to the duplicates in a table. How is this calculated?
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