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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-13 14:07:11 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-13 14:07:11 +0000
commit63847496f14c813a5d80efd5b7de0f1294ffe1e3 (patch)
tree01c7571c7c762ceee70638549a99834fdd7c411b /www/releaselog/3_35_0.html
parentInitial commit. (diff)
downloadsqlite3-63847496f14c813a5d80efd5b7de0f1294ffe1e3.tar.xz
sqlite3-63847496f14c813a5d80efd5b7de0f1294ffe1e3.zip
Adding upstream version 3.45.1.upstream/3.45.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/www/releaselog/3_35_0.html b/www/releaselog/3_35_0.html
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--- /dev/null
+++ b/www/releaselog/3_35_0.html
@@ -0,0 +1,195 @@
+<!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 Release 3.35.0 On 2021-03-12</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 Release 3.35.0 On 2021-03-12</h2><p><ol class='lessindent'>
+<li> Added <a href="../lang_mathfunc.html">built-in SQL math functions()</a>. (Requires the
+ <a href="../compile.html#enable_math_functions">-DSQLITE_ENABLE_MATH_FUNCTIONS</a> compile-time option.)
+<li> Added support for <a href="../lang_altertable.html#altertabdropcol">ALTER TABLE DROP COLUMN</a>.
+<li> Generalize <a href="../lang_upsert.html">UPSERT</a>:
+ <ol type="a">
+ <li> Allow multiple ON CONFLICT clauses that are evaluated in order,
+ <li> The final ON CONFLICT clause may omit the conflict target and
+ yet still use DO UPDATE.
+ </ol>
+<li> Add support for the <a href="../lang_returning.html">RETURNING</a> clause on <a href="../lang_delete.html">DELETE</a>, <a href="../lang_insert.html">INSERT</a>, and
+ <a href="../lang_update.html">UPDATE</a> statements.
+<li> Use less memory when running <a href="../lang_vacuum.html">VACUUM</a> on databases containing very large
+ TEXT or BLOB values. It is no longer necessary to hold the entire TEXT
+ or BLOB in memory all at once.
+<li> Add support for the <a href="../lang_with.html#mathint">MATERIALIZED</a> and <a href="../lang_with.html#mathint">NOT MATERIALIZED</a> hints when
+ specifying <a href="../lang_with.html">common table expressions</a>. The default behavior was
+ formerly NOT MATERIALIZED, but is now changed to MATERIALIZED for
+ CTEs that are used more than once.
+<li> The <a href="../c3ref/c_dbconfig_defensive.html#sqlitedbconfigenabletrigger">SQLITE_DBCONFIG_ENABLE_TRIGGER</a> and <a href="../c3ref/c_dbconfig_defensive.html#sqlitedbconfigenableview">SQLITE_DBCONFIG_ENABLE_VIEW</a>
+ settings are modified so that they only control triggers and views
+ in the main database schema or in attached database schemas and not in
+ the TEMP schema. TEMP triggers and views are always allowed.
+<li> Query planner/optimizer improvements:
+ <ol type="a">
+ <li> Enhancements to the <a href="../optoverview.html#minmax">min/max optimization</a> so that it works better
+ with the IN operator and the OP_SeekScan optimization of the
+ previous release.
+ <li> Attempt to process EXISTS operators in the WHERE clause as if
+ they were IN operators, in cases where this is a valid transformation
+ and seems likely to improve performance.
+ <li> Allow UNION ALL sub-queries to be <a href="../optoverview.html#flattening">flattened</a> even if the parent query is a join.
+ <li> Use an index, if appropriate, on IS NOT NULL expressions in the WHERE clause,
+ even if STAT4 is disabled.
+ <li> Expressions of the form "x IS NULL" or "x IS NOT NULL" might be converted to simply
+ FALSE or TRUE, if "x" is a column that has a "NOT NULL" constraint and is not
+ involved in an outer join.
+ <li> Avoid checking foreign key constraints on an UPDATE statement if the UPDATE does
+ not modify any columns associated with the foreign key.
+ <li> Allow WHERE terms to be <a href="../optoverview.html#pushdown">pushed down</a> into sub-queries
+ that contain window functions,
+ as long as the WHERE term is made up of entirely of constants and copies of expressions
+ found in the PARTITION BY clauses of all window functions in the sub-query.
+ </ol>
+<li> <a href="../cli.html">CLI</a> enhancements:
+ <ol type="a">
+ <li> Enhance the ".stats" command to accept new arguments "stmt" and
+ "vmstep", causing prepare statement statistics and only the
+ virtual-machine step count to be shown, respectively.
+ <li> Add the ".filectrl data_version" command.
+ <li> Enhance the ".once" and ".output" commands so that if the destination argument
+ begins with "|" (indicating that output is redirected into a pipe) then the
+ argument does not need to be quoted.
+ </ol>
+<li> Bug fixes:
+ <ol type="a">
+ <li> Fix a potential NULL pointer dereference when processing a
+ syntactically incorrect SELECT statement with a correlated WHERE
+ clause and a "HAVING 0" clause. (Also fixed in the 3.34.1 patch release.)
+ <li> Fix a <a href="https://www.sqlite.org/src/info/ee51301f316c09e9">bug in the IN-operator optimization</a>
+ of version 3.33.0 that can cause an incorrect answer.
+ <li> Fix incorrect answers from the <a href="../lang_expr.html#like">LIKE operator</a> if the pattern ends with "%" and there
+ is an "ESCAPE '_'" clause.
+ </ol>
+<p><b>Hashes:</b>
+<li>SQLITE_SOURCE_ID: 2021-03-12 15:10:09 acd63062eb06748bfe9e4886639e4f2b54ea6a496a83f10716abbaba4115500b
+<li>SHA3-256 for sqlite3.c: 73a740d881735bef9de7f7bce8c9e6b9e57fe3e77fa7d76a6e8fc5c262fbaedf
+
+</ol></p>
+
+ <p>A <a href="../changes.html">complete list of SQLite releases</a>
+ in a single page and a <a href="../chronology.html">chronology</a> are both also available.
+ A detailed history of every
+ check-in is available at
+ <a href="https://www.sqlite.org/src/timeline">
+ SQLite version control site</a>.</p>
+
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 02:48:00 +0000