GitHub - kaandok/sqlite-docs

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
c3ref		c3ref
images		images
releaselog		releaselog
search.d		search.d
session		session
syntax		syntax
34to35.html		34to35.html
35to36.html		35to36.html
about.html		about.html
aff_short.html		aff_short.html
affcase1.html		affcase1.html
amalgamation.html		amalgamation.html
appfileformat.html		appfileformat.html
appfunc.html		appfunc.html
arch.html		arch.html
assert.html		assert.html
asyncvfs.html		asyncvfs.html
atomiccommit.html		atomiccommit.html
autoinc.html		autoinc.html
backup.html		backup.html
bindptr.html		bindptr.html
books.html		books.html
bytecodevtab.html		bytecodevtab.html
c_interface.html		c_interface.html
capi3.html		capi3.html
capi3ref.html		capi3ref.html
carray.html		carray.html
changes.html		changes.html
chronology.html		chronology.html
cintro.html		cintro.html
cksumvfs.html		cksumvfs.html
cli.html		cli.html
codeofconduct.html		codeofconduct.html
codeofethics.html		codeofethics.html
compile.html		compile.html
completion.html		completion.html
conflict.html		conflict.html
consortium.html		consortium.html
consortium_agreement-20071201.html		consortium_agreement-20071201.html
copyright-release.html		copyright-release.html
copyright-release.pdf		copyright-release.pdf
copyright.html		copyright.html
cpu.html		cpu.html
crew.html		crew.html
csv.html		csv.html
custombuild.html		custombuild.html
cves.html		cves.html
cvstrac.css		cvstrac.css
datatype3.html		datatype3.html
datatypes.html		datatypes.html
dbhash.html		dbhash.html
dbpage.html		dbpage.html
dbstat.html		dbstat.html
debugging.html		debugging.html
deterministic.html		deterministic.html
different.html		different.html
doc_backlink_crossref.html		doc_backlink_crossref.html
doc_keyword_crossref.html		doc_keyword_crossref.html
doc_pagelink_crossref.html		doc_pagelink_crossref.html
doc_target_crossref.html		doc_target_crossref.html
doclist.html		doclist.html
docs.html		docs.html
download.html		download.html
eqp.html		eqp.html
errlog.html		errlog.html
expridx.html		expridx.html
famous.html		famous.html
faq.html		faq.html
fasterthanfs.html		fasterthanfs.html
favicon.ico		favicon.ico
features.html		features.html
fileformat.html		fileformat.html
fileformat2.html		fileformat2.html
flextypegood.html		flextypegood.html
floatingpoint.html		floatingpoint.html
footprint.html		footprint.html
foreignkeys.html		foreignkeys.html
formatchng.html		formatchng.html
fts3.html		fts3.html
fts5.html		fts5.html
fullsql.html		fullsql.html
gencol.html		gencol.html
geopoly.html		geopoly.html
getthecode.html		getthecode.html
hirely.html		hirely.html
howitworks.html		howitworks.html
howtocompile.html		howtocompile.html
howtocorrupt.html		howtocorrupt.html
hp1.html		hp1.html
imposter.html		imposter.html
index.html		index.html
inmemorydb.html		inmemorydb.html
intern-v-extern-blob.html		intern-v-extern-blob.html
invalidutf.html		invalidutf.html
isolation.html		isolation.html
json1.html		json1.html
keyword_index.html		keyword_index.html
lang.html		lang.html
lang_aggfunc.html		lang_aggfunc.html
lang_altertable.html		lang_altertable.html

Repository files navigation

<!DOCTYPE html>
<html><head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link href="sqlite.css" rel="stylesheet">
<title>SQLite Copyright</title>
<!-- path= -->
</head>
<body>
<div class=nosearch>
<a href="index.html">
<img class="logo" src="images/sqlite370_banner.gif" alt="SQLite" border="0">
</a>
<div><!-- IE hack to prevent disappearing logo --></div>
<div class="tagline desktoponly">
Small. Fast. Reliable.<br>Choose any three.
</div>
<div class="menu mainmenu">
<ul>
<li><a href="index.html">Home</a>
<li class='mobileonly'><a href="javascript:void(0)" onclick='toggle_div("submenu")'>Menu</a>
<li class='wideonly'><a href='about.html'>About</a>
<li class='desktoponly'><a href="docs.html">Documentation</a>
<li class='desktoponly'><a href="download.html">Download</a>
<li class='wideonly'><a href='copyright.html'>License</a>
<li class='desktoponly'><a href="support.html">Support</a>
<li class='desktoponly'><a href="prosupport.html">Purchase</a>
<li class='search' id='search_menubutton'>
<a href="javascript:void(0)" onclick='toggle_search()'>Search</a>
</ul>
</div>
<div class="menu submenu" id="submenu">
<ul>
<li><a href='about.html'>About</a>
<li><a href='docs.html'>Documentation</a>
<li><a href='download.html'>Download</a>
<li><a href='support.html'>Support</a>
<li><a href='prosupport.html'>Purchase</a>
</ul>
</div>
<div class="searchmenu" id="searchmenu">
<form method="GET" action="search">
<select name="s" id="searchtype">
<option value="d">Search Documentation</option>
<option value="c">Search Changelog</option>
</select>
<input type="text" name="q" id="searchbox" value="">
<input type="submit" value="Go">
</form>
</div>
</div>
<script>
function toggle_div(nm) {
var w = document.getElementById(nm);
if( w.style.display=="block" ){
w.style.display = "none";
}else{
w.style.display = "block";
}
}
function toggle_search() {
var w = document.getElementById("searchmenu");
if( w.style.display=="block" ){
w.style.display = "none";
} else {
w.style.display = "block";
setTimeout(function(){
document.getElementById("searchbox").focus()
}, 30);
}
}
function div_off(nm){document.getElementById(nm).style.display="none";}
window.onbeforeunload = function(e){div_off("submenu");}
/* Disable the Search feature if we are not operating from CGI, since */
/* Search is accomplished using CGI and will not work without it. */
if( !location.origin || !location.origin.match || !location.origin.match(/http/) ){
document.getElementById("search_menubutton").style.display = "none";
}
/* Used by the Hide/Show button beside syntax diagrams, to toggle the */
function hideorshow(btn,obj){
var x = document.getElementById(obj);
var b = document.getElementById(btn);
if( x.style.display!='none' ){
x.style.display = 'none';
b.innerHTML='show';
}else{
x.style.display = '';
b.innerHTML='hide';
}
return false;
}
var antiRobot = 0;
function antiRobotGo(){
if( antiRobot!=3 ) return;
antiRobot = 7;
var j = document.getElementById("mtimelink");
if(j && j.hasAttribute("data-href")) j.href=j.getAttribute("data-href");
}
function antiRobotDefense(){
document.body.onmousedown=function(){
antiRobot |= 2;
antiRobotGo();
document.body.onmousedown=null;
}
document.body.onmousemove=function(){
antiRobot |= 2;
antiRobotGo();
document.body.onmousemove=null;
}
setTimeout(function(){
antiRobot |= 1;
antiRobotGo();
}, 100)
antiRobotGo();
}
antiRobotDefense();
</script>



<h2>SQLite Is Public Domain</h2>

<div class="rightsidebar desktoponly">
<center>
<img src="images/nocopy.gif"><br>
SQLite is in the<br>
<a href="http://en.wikipedia.org/wiki/Public_Domain">Public Domain</a>
</center>
</div>

<p>
All of the code and documentation in SQLite has been dedicated to the
<a href="http://en.wikipedia.org/wiki/Public_Domain">public domain</a>
by the authors.
All code authors, and representatives of the companies they work for,
have signed affidavits dedicating their contributions to
the public domain and originals of
those signed affidavits are stored in a firesafe at the main offices
of <a href="https://www.hwaci.com">Hwaci</a>.  All contributors are citizens
of countries that allow creative works to be dedicated into the public
domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute
the original SQLite code, either in source code form or as a compiled binary,
for any purpose, commercial or non-commercial, and by any means.
</p>

<p>
The previous paragraph applies to the deliverable code and documentation
in SQLite - those parts of the SQLite library that you actually bundle and
ship with a larger application.  Some scripts used as part of the
build process (for example the "configure" scripts generated by autoconf)
might fall under other open-source licenses.  Nothing from these build 
scripts ever reaches the final deliverable SQLite library, however, and 
so the licenses associated with those scripts should not be 
a factor in assessing your rights to copy and use the SQLite library.
</p>

<p>
All of the deliverable code in SQLite has been written from scratch.
No code has been taken from other projects or from the open
internet.  Every line of code can be traced back to its original
author, and all of those authors have public domain dedications
on file.  So the SQLite code base is clean and is
uncontaminated with licensed code from other projects.
</p>

<a name="notopencontrib"></a>

<h2>Open-Source, not Open-Contribution</h2>

<p>
SQLite is open-source, meaning that you can make as many copies of it as
you want and do whatever you want with those copies, without limitation.
But SQLite is not open-contribution.  In order to keep SQLite in the public
domain and ensure that the code does not become contaminated with proprietary
or licensed content, the project does not accept patches from people who
have not submitted an affidavit dedicating their contribution into the
public domain.

<p>
All of the code in SQLite is original, having been written
specifically for use by SQLite.  No code has been copied from unknown
sources on the internet.

<a name="warrantyoftitle"></a>


<div class="rightsidebar">
<form method="GET" action="https://www.sqlite.org/purchase/license">
<input type="submit" value="Buy An SQLite License">
</form>
</div>

<h2>Warranty of Title</h2>

<p>
SQLite is in the public domain and does not require a license.
Even so, some organizations want legal proof of their right to use
SQLite.  Circumstances where this might occur include the following:
</p>

<ul>
<li> Your company desires indemnity against claims of copyright infringement.
<li> You are using SQLite in a jurisdiction that does not recognize
     the public domain.  </li>
<li> You are using SQLite in a jurisdiction that does not recognize
     the right of an author to dedicate their work to the public
     domain. </li>
<li> You want to hold a tangible legal document
     as evidence that you have the legal right to use and distribute
     SQLite. </li>
<li> Your legal department tells you that you must purchase a license.
     </li>
</ul>

<p>
If any of the above circumstances apply to you,
<a href="https://www.hwaci.com/">Hwaci</a>, the company that employs 
all the developers of SQLite, will 
<a href="https://www.sqlite.org/purchase/license">sell you
a Warranty of Title for SQLite</a>.
A Warranty of Title is a legal document that asserts that the claimed
authors of SQLite are the true authors, and that the authors 
have the legal right to dedicate the SQLite library into the public domain, and 
that Hwaci will vigorously defend against challenges to those claims.
All proceeds from the sale of SQLite Warranties of Title are used to fund
continuing improvement and support of SQLite.
</p>

<h2>Contributed Code</h2>

<p>
In order to keep SQLite completely free and unencumbered by copyright,
the project does not accept patches.  If you would like to suggest a
change and you include a patch as a proof-of-concept, that would
be great.  However, please do not be offended if we rewrite your patch
from scratch.
<p align="center"><small><i>This page last modified on  <a href="https://sqlite.org/docsrc/honeypot" id="mtimelink"  data-href="https://sqlite.org/docsrc/finfo/pages/copyright.in?m=8efc05353b">2024-05-05 15:23:53</a> UTC </small></i></p>