<?xml version="1.0" encoding="utf-8"?>
<feed xml:lang="en-us" xmlns="http://www.w3.org/2005/Atom"><title>Simon Willison's Weblog: schemaless</title><link href="http://simonwillison.net/" rel="alternate"/><link href="http://simonwillison.net/tags/schemaless.atom" rel="self"/><id>http://simonwillison.net/</id><updated>2010-02-12T15:22:09+00:00</updated><author><name>Simon Willison</name></author><entry><title>ElasticSearch: Your Data, Your Search</title><link href="https://simonwillison.net/2010/Feb/12/elasticsearch/#atom-tag" rel="alternate"/><published>2010-02-12T15:22:09+00:00</published><updated>2010-02-12T15:22:09+00:00</updated><id>https://simonwillison.net/2010/Feb/12/elasticsearch/#atom-tag</id><summary type="html">
    
&lt;p&gt;&lt;strong&gt;&lt;a href="http://www.elasticsearch.com/blog/2010/02/12/yourdatayoursearch.html"&gt;ElasticSearch: Your Data, Your Search&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;
A neat example of how ElasticSearch’s schemaless indexes and native JSON support make it ridiculously easy to index different types of data and run queries across them.


    &lt;p&gt;Tags: &lt;a href="https://simonwillison.net/tags/elasticsearch"&gt;elasticsearch&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/java"&gt;java&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/json"&gt;json&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/schemaless"&gt;schemaless&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/search"&gt;search&lt;/a&gt;&lt;/p&gt;



</summary><category term="elasticsearch"/><category term="java"/><category term="json"/><category term="schemaless"/><category term="search"/></entry><entry><title>What You Need To Know About Amazon SimpleDB</title><link href="https://simonwillison.net/2007/Dec/14/simpledb/#atom-tag" rel="alternate"/><published>2007-12-14T11:21:37+00:00</published><updated>2007-12-14T11:21:37+00:00</updated><id>https://simonwillison.net/2007/Dec/14/simpledb/#atom-tag</id><summary type="html">
    
&lt;p&gt;&lt;strong&gt;&lt;a href="http://www.satine.org/archives/2007/12/13/amazon-simpledb/"&gt;What You Need To Know About Amazon SimpleDB&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;
Amazon have finally launched the database component of their web service suite. It fits a bunch of current trends: key/value pairs, schemaless, built on top of Erlang. “Eventual consistency” is an interesting characteristic.


    &lt;p&gt;Tags: &lt;a href="https://simonwillison.net/tags/amazon"&gt;amazon&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/charles-ying"&gt;charles-ying&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/databases"&gt;databases&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/erlang"&gt;erlang&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/hashtables"&gt;hashtables&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/scaling"&gt;scaling&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/schemaless"&gt;schemaless&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/simpledb"&gt;simpledb&lt;/a&gt;, &lt;a href="https://simonwillison.net/tags/web-services"&gt;web-services&lt;/a&gt;&lt;/p&gt;



</summary><category term="amazon"/><category term="charles-ying"/><category term="databases"/><category term="erlang"/><category term="hashtables"/><category term="scaling"/><category term="schemaless"/><category term="simpledb"/><category term="web-services"/></entry></feed>