Snowflake wants to reduce enterprises’ reliance on data engineers and data scientists for unstructured data analysis with its ...

Traditional PivotTables have always intimidated me. I see there is a new Excel function called PIVOTBY. What is the ...

Discover essential Excel functions to clean and organize messy data. Learn tips to streamline your workflow and save hours of ...

For over a decade, scientists have debated the risks and benefits of so-called “gain of function” research. They’ve long tinkered with viruses and bacteria to endow them with new functions ...

The error “Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause” occurs in SQL when a SELECT ...

This article highlights the different commonly used SQL functions as exit in the analysis of data such as the aggregate functions, string functions, date functions and others. The arithmetic function ...

An aggregate function error in SQL occurs when you try to use an aggregate function in a way unsupported by the SQL language. You may experience the error if you do ...

What is an SQL Window Function? A window is a set of rows or observations in a table or result set. In a table, you may have more than one window depending on how you specify the query.