Comment - MDX Operator Reference
Indicates comment text that is provided by the user.
The string that contains the text of the comment.
Comments can be inserted on a separate line, nested at the end of a Multidimensional Expressions (MDX) script line, or nested within an MDX statement. The server does not evaluate the comment.
Use this operator for single-line or nested comments. Comments inserted with -- are delimited by the newline character.
There is no maximum length for comments.
The following example demonstrates the use of this operator.
-- This member returns the gross profit margin for product types -- and reseller types crossjoined by year. SELECT [Date].[Calendar].[Calendar Year].Members * [Reseller].[Reseller Type].Children ON 0, [Product].[Category].[Category].Members ON 1 FROM -- Select from the Adventure Works cube. [Adventure Works] WHERE [Measures].[Gross Profit Margin]