DOCSP-11167: [VSCODE] Display indexes and index keys in tree view (#20)

Author: steveren

source/databases-collections.txt

@@ -24,7 +24,7 @@ use the left navigation to:
 - Drop databases and collections.
 
 .. figure:: /images/dbs-colls-docs.png
-  :figwidth: 300px
+  :figwidth: 270px
   :alt: Image showing deployment navigation
 
 .. note::
@@ -40,7 +40,7 @@ deployment. Click a database to view the collections it contains.
 View Collection Documents and Schema
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Click a collection to view its documents and schema.
+Click a collection to view its documents, schema, and indexes.
 
 Documents
 ``````````
@@ -58,7 +58,9 @@ Alternatively, right-click a collection and click
 in an array.
 
 Opening collection documents provides a **read-only** view of your data.
-To modify your data using |vsce|, use a JavaScript Playground.
+To modify your data using |vsce|, use a :ref:`JavaScript Playground
+<vsce-crud>` or launch a shell by right-clicking your active deployment
+in the MongoDB view in the Activity Bar.
 
 Schema
 ``````
@@ -75,6 +77,24 @@ appear in that collection's documents. If a field exists in all
 documents and its type is consistent throughout the collection, |vsce|
 displays an icon indicating that field's data type.
 
+Indexes
+```````
+
+Your collections's indexes are listed under the :guilabel:`Indexes` heading.
+When you expand an index, each index key appears with an icon designating
+its type. Index key types include:
+
+- Ascending
+- Descending
+- Geospatial (2d, 2dsphere, geoHaystack)
+- Text
+- Hashed
+
+.. seealso::
+
+   For more information about MongoDB indexes, see the documentation in
+   the :manual:`server manual </indexes>`.
+
 Create a New Database
 ~~~~~~~~~~~~~~~~~~~~~