Update the version number and change comments in preparation for the

release of 3.3.14. (CVS 3789)

FossilOrigin-Name: d9f6fdb72b29354921e6de40df5ed4f86b158a01

diff --git a/VERSION b/VERSION
index 6c165c2846c7a7e9e680f98ec22b0708255043a2..4efd0fb8a529b18313333cb90d641052c18da655 100644 (file)
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.3.13
+3.3.14

diff --git a/manifest b/manifest
index f8bd4593250ebd844a11d5a0a0443072d4a87a4f..ea08ab14213d8f19e0f9430e1002777e187b0e54 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,9 +1,9 @@
-C Fix\ssome\swarnings\sabout\sunused\sand\suninitialized\svariables.\s(CVS\s3788)
-D 2007-04-01T23:49:52
+C Update\sthe\sversion\snumber\sand\schange\scomments\sin\spreparation\sfor\sthe\nrelease\sof\s3.3.14.\s(CVS\s3789)
+D 2007-04-02T00:53:19
 F Makefile.in 2f2c3bf69faf0ae7b8e8af4f94f1986849034530
 F Makefile.linux-gcc 2d8574d1ba75f129aba2019f0b959db380a90935
 F README 9c4e2d6706bdcc3efdd773ce752a8cdab4f90028
-F VERSION e31cc83750f9f93f8c53236f6618cb876fdd9d1a
+F VERSION ebbd5a08dc4d7f984b7e0f2dd3d5d78001119117
 F aclocal.m4 d20ba55930a05197b484809fba1d2b603f4e67a6
 F addopcodes.awk 701697fae48376375ec8532c3d04e910cfeef352
 F art/2005osaward.gif 0d1851b2a7c1c9d0ccce545f3e14bca42d7fd248
@@ -404,7 +404,7 @@ F www/autoinc.tcl b357f5ba954b046ee35392ce0f884a2fcfcdea06
 F www/c_interface.tcl b51b08591554c16a0c3ef718364a508ac25abc7e
 F www/capi3.tcl 7a7cc225fe02eb7ab861a6019b08baa0014409e1
 F www/capi3ref.tcl 24fc13e145bdc07a77051d944534a97a957267ab
-F www/changes.tcl dba0e1f40192f79c7a887fa3efa56e6fdd54f85a
+F www/changes.tcl 7f1a3f6fbb7cc2bd0bf49af0bcbb02a316700a79
 F www/common.tcl 2b793e5c31486c8a01dd27dc0a631ad93704438e
 F www/compile.tcl 276546d7eb445add5a867193bbd80f6919a6b084
 F www/conflict.tcl cdd0f4b59b0ba6d61f67e6a38f3ae45853bacb30
@@ -435,7 +435,7 @@ F www/opcode.tcl 5bd68059416b223515a680d410a9f7cb6736485f
 F www/optimizer.tcl d6812a10269bd0d7c488987aac0ad5036cace9dc
 F www/optimizing.tcl f0b2538988d1bbad16cbfe63ec6e8f48c9eb04e5
 F www/optoverview.tcl 815df406a38c9f69b27d37e8f7ede004c6d9f19e
-F www/pragma.tcl 45dc06f5b92834bc835b394ae186719fe921d6e8
+F www/pragma.tcl efbd34cedda8235e236840e1a2bc09e1d4ac39c5
 F www/quickstart.tcl 8708a4ca83fbf55c66af1782992626f20c3df095
 F www/shared.gif 265bae80c5b311c5a86e47662821076ffaf5c6ea
 F www/sharedcache.tcl 3ebec81110e606af6fd65a3c4c19562cb173b29c
@@ -447,7 +447,7 @@ F www/tclsqlite.tcl bb0d1357328a42b1993d78573e587c6dcbc964b9
 F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
 F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
 F www/whentouse.tcl 97e2b5cd296f7d8057e11f44427dea8a4c2db513
-P ddfc3b2df0b37be66fc55bb216cdcb6ba67aa7fd
-R 6aaccc938ac434f31b7ba1499b082549
+P 18aec1ddfb08b74f0ef9cf1215eac7af71449db3
+R 1ba2c076c76000f21aa292bb0a8f72c4
 U drh
-Z 1690edfe26c670d8db633c5c98f82e61
+Z ab035ae84bd6530ffbee25f61451be81

diff --git a/manifest.uuid b/manifest.uuid
index 410946c1a83feb7c5e82a1a064191b89d3c10e50..91244695a988564cc3ef8546d7a83972c2c73853 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-18aec1ddfb08b74f0ef9cf1215eac7af71449db3
\ No newline at end of file
+d9f6fdb72b29354921e6de40df5ed4f86b158a01
\ No newline at end of file

diff --git a/www/changes.tcl b/www/changes.tcl
index 3099ece55706c815944cae0076e50f86186bbc80..a712ac8b6736a22be013369e01953791dcc25c1f 100644 (file)
--- a/www/changes.tcl
+++ b/www/changes.tcl
@@ -25,6 +25,48 @@ proc chng {date desc} {
   puts "<DD><P><UL>$desc</UL></P></DD>"
 }
 
+chng {2007 April 2 (3.3.14)} {
+<li>Fix a <a href="http://www.sqlite.org/cvstrac/tktview?tn=2273">bug</a>
+    in 3.3.13 that could cause a segfault when the IN operator
+    is used one one term of a two-column index and the right-hand side of
+    the IN operator contains a NULL.</li>
+<li>Added a new OS interface method for determining the sector size
+    of underlying media:  sqlite3OsSectorSize().</li>
+<li>A new algorithm for statements of the form
+    INSERT INTO <i>table1</i> SELECT * FROM <i>table2</i>
+    is faster and reduces fragmentation.  VACUUM uses statements of
+    this form and thus runs faster and defragments better.</li>
+<li>Performance enhancements through reductions in disk I/O:
+<ul>
+<li>Do not read the last page of an overflow chain when
+    deleting the row - just add that page to the freelist.</li>
+<li>Do not store pages being deleted in the 
+    rollback journal.</li>
+<li>Do not read in the (meaningless) content of
+    pages extracted from the freelist.</li>
+<li>Do not flush the page cache (and thus avoiding
+    a cache refill) unless another process changes the underlying
+    database file.</li>
+<li>Truncate rather than delete the rollback journal when committing
+    a transaction in exclusive access mode, or when committing the TEMP
+    database.</li>
+</ul></li>
+<li>Added support for exclusive access mode using
+    <a href="pragma.html#pragma_locking_mode">
+    "PRAGMA locking_mode=EXCLUSIVE"</a></li>
+<li>Use heap space instead of stack space for large buffers in the
+    pager - useful on embedded platforms with  stack-space
+    limitations.</li>
+<li>Add a makefile target "sqlite3.c" that builds an amalgamation containing
+    the core SQLite library C code in a single file.</li>
+<li>Get the library working correctly when compiled 
+    with GCC option "-fstrict-aliasing".</li>
+<li>Removed the vestigal SQLITE_PROTOCOL error.</li>
+<li>Improvements to test coverage, other minor bugs fixed,
+    memory leaks plugged,
+    code refactored and/or recommented in places for easier reading.</li>
+}
+
 chng {2007 February 13 (3.3.13)} {
 <li>Add a "fragmentation" measurement in the output of sqlite3_analyzer.</li>
 <li>Add the COLLATE operator used to explicitly set the collating sequence

diff --git a/www/pragma.tcl b/www/pragma.tcl
index 6c32eec644589732069271b2217857f191019fa7..e72466f6e2ecb8e666c5db243dc2c750e40673d6 100644 (file)
--- a/www/pragma.tcl
+++ b/www/pragma.tcl
@@ -1,7 +1,7 @@
 #
 # Run this Tcl script to generate the pragma.html file.
 #
-set rcsid {$Id: pragma.tcl,v 1.21 2007/03/26 08:41:13 danielk1977 Exp $}
+set rcsid {$Id: pragma.tcl,v 1.22 2007/04/02 00:53:19 drh Exp $}
 source common.tcl
 header {Pragma statements supported by SQLite}
 
@@ -247,20 +247,38 @@ puts {
     database connection never releases file-locks. The first time the
     database is read in EXCLUSIVE mode, a shared lock is obtained and 
     held. The first time the database is written, an exclusive lock is
-    obtained and held.
+    obtained and held.</p>
 
     <p>Database locks obtained by a connection in EXCLUSIVE mode may be
     released either by closing the database connection, or by setting the
     locking-mode back to NORMAL using this pragma and then accessing the
     database file (for read or write). Simply setting the locking-mode to
-    NORMAL is not enough, locks not be released until the next time
-    the database file is accessed.
+    NORMAL is not enough - locks are not be released until the next time
+    the database file is accessed.</p>
 
     <p>There are two reasons to set the locking-mode to EXCLUSIVE. One
     is if the application actually wants to prevent other processes from
     accessing the database file. The other is that a small number of
     filesystem operations are saved by optimizations enabled in this
-    mode. This may be significant in embedded environments.
+    mode. This may be significant in embedded environments.</p>
+
+    <p>When the locking_mode pragma specifies a particular database,
+    for example:</p>
+
+    <blockquote>
+PRAGMA <b>main.</b>locking_mode=EXCLUSIVE;
+    </blockquote>
+
+    <p>Then the locking mode applies only to the named database.  If no
+    database name qualifier preceeds the "locking_mode" keyword then
+    the locking mode is applied to all databases, including any new
+    databases added by subsequent <a href="lang_attach.html">ATTACH</a>
+    commands.</p>
+
+   <p>The "temp" database (in which TEMP tables and indices are stored)
+   always uses exclusive locking mode.  The locking mode of temp cannot
+   be changed.  All other databases use the normal locking mode by default
+   and are effected by this pragma.</p>
 </li>
 
 <a name="pragma_page_size"></a>