Here are three proven methods for indexing and storing your documents, whether you want to digitize them or to keep them in paper form, so that theyâre easier to store nowâand to find later.
MDX is the query language for cubes. Behind the scenes, Excel uses MDX to retrieve fields and data values when you choose items from a PivotTable Fields list. You can also build MDX queries manually when importing data from an Analysis Services cube.
What is an idx file and how do I open an idx file? IDX files are used by DVD playback programs to display subtitles. They contain subtitle text with cue points for when each subtitle should be shown during the movie, and are saved with their corresponding video file.