Microsoft has just added support for query hints to Azure ... or indexing an additional column. There is a whole third-party software industry built around SQL Server database performance.

How to combine values from a column into a single cell using Microsoft Excel’s Power Query Your email has been sent The article How to concatenate values in a single Excel column to a single row ...

The first suggesiton didn't work because the query always returns 1 row with 1 column, even if the value is blank. The second option, however, worked great. I changed the query to ...

The next release of Microsoft SQL Server, announced as SQL ... A parameter-depending query might need to use a nested loop join when the parameter value indicates a small number of rows are required, ...