See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

Assuring data quality should be one of the most important goals for IT professionals. This is truer today than it has ever been as organizations rely on data to power their AI and machine learning ...

Before you start analyzing, you might want to take a look at your data object’s structure and a few row entries. If it’s a 2-dimensional table of data stored in an R data frame object with rows and ...

I had another thread a while back talking about documentation.<BR><BR>One of the posters suggested itterating through all the tables and fields.<BR><BR>Anyway, I need to document all the Views and ...

It’s an oft-repeated lament that getting your data into shape for analysis and visualization typically takes more time than the actual analysis and visualization. Yet while there are lots of players ...

There are two important, yet different aspects of integrity with respect to databases: database structure integrity and semantic data integrity. Ensuring that each database object is created, ...