Update documentation for filter data to include warehouses

Author: bcaudillo

src/guides/filtering-data.md

@@ -36,12 +36,14 @@ You can use the `integrations` JSON object as part of your Segment payloads to c
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-By *default*, the `integrations` object is set to `'All': true`. You do not need to include this flag in the object to use this behavior, but if you'll be using the integrations object frequently to control destination filtering, you might want to do this to make it explicit for later readers. Change this to `'All': false` to prevent both Segment and any downstream destinations from receiving data. If you set `'Segment.io': false` in the integrations object, Analytics.js 2.0 drops the event before it reaches your Source Debugger. You can also add destinations to the object by key, and provide a `true` or `false` value to allow or disallow data to flow to them on an individual basis. The Destination Info box at the top of each destination page lets you know how to refer to each destination in the Integrations object. 
+By *default*, the `integrations` object is set to `'All': true`. You do not need to include this flag in the object to use this behavior, but if you'll be using the integrations object frequently to control destination filtering, you might want to do this to make it explicit for later readers. Change this to `'All': false` to prevent any downstream destinations from receiving data, not including data warehouses. If you set `'Segment.io': false` in the integrations object, Analytics.js 2.0 drops the event before it reaches your Source Debugger. You can also add destinations to the object by key, and provide a `true` or `false` value to allow or disallow data to flow to them on an individual basis. The Destination Info box at the top of each destination page lets you know how to refer to each destination in the Integrations object. 
 
 If you are using [multiple instances of a destination](/docs/connections/destinations/add-destination/#connecting-one-source-to-multiple-instances-of-a-destination), any settings you set in the integrations object are applied to all instances of the destination. You cannot specify an instance of a destination to apply Integrations object settings to. 
 
 Note that destination flags are **case sensitive** and match the destination's name in the docs (for example, "AdLearn Open Platform", "awe.sm", or "MailChimp").
 
+While it is possible to filter data to a data warehouse, the syntax to do so is different. For more details refer to the [Warehouse FAQs](https://segment.com/docs/connections/storage/warehouses/faq/#can-i-selectively-filter-dataevents-sent-to-my-warehouse-based-on-a-property) for more details.
+
 
 ## Destination filters