This document discusses spreadsheetML and how it supports volatile dependencies through a supplemental data cache that stores cached values, parameters, and connection information. It allows for real-time data and OLAP cube functions through XML markup. The presentation is intended as an overview and users are directed to Microsoft's formal documentation for complete specifications.

1. SpreadsheetML
Subject – Volatile Dependencies

2. Overview
• Supplemental data cache
– Cached values
– Parameters used
– Connection and Server names
• Supports Real Time Data functions
• Supports OLAP Cube functions

3. UI

4. XML - RTD
<volTypes
xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/
5/main">
<volType type="realTimeData">
<main first="jrtdx.rtd">
<tp t="s">
<v>aaa: 4447</v>
<stp/>
<stp>aaa</stp>
<tr r="A1" s="1"/>
</tp>
</main>
</volType>

5. XML - OLAP
<volType type="olapFunctions">
<main first="xlextdat9 Adventure Works DW
Adventure Works">
<tp t="e">
<v>#N/A</v>
<stp>1</stp>
<tr r="A6" s="1"/>
<tr r="A9" s="1"/>
<tr r="A8" s="1"/>
<tr r="A5" s="1"/>
<tr r="A4" s="1"/>
<tr r="A3" s="1"/>
</tp>
</main>
</volType>

6. Disclaimer
This presentation is for informational purposes only, and should
not be relied upon as a substitute or replacement for Microsoft
formal file format documentation, which is available at the
following website: https://msdn.microsoft.com/en-
us/library/cc313118(v=office.12).aspx. Any views or opinions
presented in this material are solely those of the author and do
not necessarily represent those of Microsoft. Microsoft
disclaims all liability for mistakes or inaccuracies in this
presentation.