Chapter 64. B-Tree Indexes

|Chapter 64. B-Tree Indexes|                    |                   |                  |                         |
|:------------------------:|--------------------|-------------------|------------------|-------------------------|
| [Prev](generic-wal.html) |[Up](internals.html)|Part VII. Internals|[Home](index.html)| [Next](btree-intro.html)|

---

## Chapter 64. B-Tree Indexes

**Table of Contents**

[64.1. Introduction](btree-intro.html)[64.2. Behavior of B-Tree Operator Classes](btree-behavior.html)[64.3. B-Tree Support Functions](btree-support-funcs.html)[64.4. Implementation](btree-implementation.html)[64.4.1. B-Tree Structure](btree-implementation.html#BTREE-STRUCTURE)[64.4.2. Bottom-up Index Deletion](btree-implementation.html#BTREE-DELETION)[64.4.3. Deduplication](btree-implementation.html#BTREE-DEDUPLICATION)

[]()

---

|   [Prev](generic-wal.html)    |[Up](internals.html)| [Next](btree-intro.html)|
|:------------------------------|:------------------:|------------------------:|
|Chapter 63. Generic WAL Records| [Home](index.html) |    64.1. Introduction   |

 // \<![CDATA[ \<-- For SVG support if ('WebSocket' in window) { (function() { function refreshCSS() { var sheets = [].slice.call(document.getElementsByTagName("link")); var head = document.getElementsByTagName("head")[0]; for (var i = 0; i \< sheets.length; ++i) { var elem = sheets[i]; head.removeChild(elem); var rel = elem.rel; if (elem.href && typeof rel != "string" || rel.length == 0 || rel.toLowerCase() == "stylesheet") { var url = elem.href.replace(/(&|\\?)\_cacheOverride=\\d+/, ''); elem.href = url + (url.indexOf('?') \>= 0 ? '&' : '?') + '\_cacheOverride=' + (new Date().valueOf()); } head.appendChild(elem); } } var protocol = window.location.protocol === 'http:' ? 'ws://' : 'wss://'; var address = protocol + window.location.host + window.location.pathname + '/ws'; var socket = new WebSocket(address); socket.onmessage = function(msg) { if (msg.data == 'reload') window.location.reload(); else if (msg.data == 'refreshcss') refreshCSS(); }; console.log('Live reload enabled.'); })(); } // ]]\>