Streamline your data cleaning process with Power Query, a more efficient alternative to Excel formulas. In this video, you ...

Microsoft Excel 2010 can convert a worksheet to a data table to help you quickly analyze your related data in formatted rows and columns. When you need to expand the table layout, apply the Home tab ...

Stop losing your manual Excel edits during data updates with this guide to preserving custom columns in Power Query.

There are two situations in which you might need to merge two columns of data in Excel 2013. If you've imported two columns of data from separate sources, you might want to combine them into a single ...

Database sizes have grown exponentially, with more than half of all databases in use globally projected to exceed 10TB by 2010, according to The Data Warehouse Institute. But as the size of data ...

You can Merge and combine columns without losing data in Excel using the following two methods: Using an Operator Using the CONCATENATE formula. Let us see both these methods in detail. While using ...

With Excel, you can quickly and easily move, organize, and manipulate data in individual cells and columns. If you wish to reorder the representation of data by moving a column, there are two main ...

Using default values on database columns helps to insulate database design issues from application code. Find out how to change a column’s default value at a later date using a single command. This ...