working on nosql page. it needs a lot of work

mattmakai · mattmakai · commit 80b337273f68 · 2014-12-08T12:07:53.000-05:00
diff --git a/all.html b/all.html
@@ -2030,7 +2030,10 @@ <h1>NoSQL Data Stores</h1>
 <li>Graph</li>
 </ol>
 <p>These persistent data storage representations are commonly used to augment,
-rather than completely replace, relational databases.</p>
+rather than completely replace, relational databases. The underlying 
+persistence type used by the NoSQL database often gives it different
+performance characteristics than a relational database, with better results
+on some types of read/writes and worse performance on others.</p>
 <h2>Key-value Pair</h2>
 <p>Key-value pair data stores are based
 on <a href="http://en.wikipedia.org/wiki/Hash_table">hash map</a> data structures.</p>
diff --git a/feeds/all.atom.xml b/feeds/all.atom.xml
@@ -1,2 +1,2 @@
 <?xml version="1.0" encoding="utf-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom"><title>Matt Makai</title><link href="http://www.fullstackpython.com/" rel="alternate"></link><link href="http://www.fullstackpython.com/feeds/all.atom.xml" rel="self"></link><id>http://www.fullstackpython.com/</id><updated>2014-12-07T15:57:28Z</updated></feed>
+<feed xmlns="http://www.w3.org/2005/Atom"><title>Matt Makai</title><link href="http://www.fullstackpython.com/" rel="alternate"></link><link href="http://www.fullstackpython.com/feeds/all.atom.xml" rel="self"></link><id>http://www.fullstackpython.com/</id><updated>2014-12-08T12:07:42Z</updated></feed>
diff --git a/no-sql-datastore.html b/no-sql-datastore.html
@@ -49,7 +49,10 @@ <h1>NoSQL Data Stores</h1>
 <li>Graph</li>
 </ol>
 <p>These persistent data storage representations are commonly used to augment,
-rather than completely replace, relational databases.</p>
+rather than completely replace, relational databases. The underlying 
+persistence type used by the NoSQL database often gives it different
+performance characteristics than a relational database, with better results
+on some types of read/writes and worse performance on others.</p>
 <h2>Key-value Pair</h2>
 <p>Key-value pair data stores are based
 on <a href="http://en.wikipedia.org/wiki/Hash_table">hash map</a> data structures.</p>
diff --git a/source/content/pages/04-data/0402-no-sql-datastores.markdown b/source/content/pages/04-data/0402-no-sql-datastores.markdown
@@ -27,7 +27,10 @@ storage representations.
 4. Graph
 
 These persistent data storage representations are commonly used to augment,
-rather than completely replace, relational databases.
+rather than completely replace, relational databases. The underlying 
+persistence type used by the NoSQL database often gives it different
+performance characteristics than a relational database, with better results
+on some types of read/writes and worse performance on others.
 
 
 ## Key-value Pair

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
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