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102 Commits

Author SHA1 Message Date
drh
9d32b7b042 Merge changes from trunk. 
FossilOrigin-Name: 0f707d1532d6c8277cf0f70821a83e0af621ce9b
 2016-06-15 10:21:06 +00:00
drh
e62c2fe179 Fix RTREE so that it does not run queries against the sqlite_stat1 if that 
table does not exist.

FossilOrigin-Name: 48526a2fe5373e3d19e8b813cc8a342d6b7c9c3d
 2016-05-23 18:12:04 +00:00
dan
5782bc27fa Improve the error messages generated by the rtree module when a constraint fails. 
FossilOrigin-Name: 3ad2531efb64b7c53b777ddf3681203217052b32
 2016-05-23 16:16:13 +00:00
drh
2911e6c570 Merge recent enhancements from trunk. 
FossilOrigin-Name: 84f09f00f8731b1b3e057bc629ec14103a44b81d
 2016-03-07 20:48:49 +00:00
drh
2ea74dc805 Adjust the cost estimates for RTREE such that the expected number of rows and 
expected cost is halved for each additional constraint.

FossilOrigin-Name: fd7cd0609381a85673d1f737ebeb19dde3de180f
 2016-03-05 20:28:24 +00:00
drh
5be04de862 Merge trunk enhancements into the apple-osx branch. Most tests works, but 
there are yet a few issues to be resolved.

FossilOrigin-Name: da8646582a9a8c800ff2962d40ca215381d846dc
 2015-08-28 02:12:45 +00:00
drh
18070e08c5 Fix incorrect validation of the size of the BLOB returned by a geometry 
function on the RHS of a MATCH operator in RTree.  The old code worked for
64-bit systems (by chance) but fails on 32-bit.

FossilOrigin-Name: 10cc44f5a63e6cadf6940bb7310a177ee7fa6ee2
 2015-05-22 23:17:28 +00:00
drh
fd29973f11 Update with fixes and enhancements from trunk. 
FossilOrigin-Name: 9605d008f5c763137e9734d033fe4510ca316858
 2015-05-22 18:40:48 +00:00
dan
6b76418e67 Have r-tree prefer to use the constraint "col MATCH ?" over "rowid = ?". 
FossilOrigin-Name: b9fb95194d4f7c535f1d175fd2e18d69d76e8fc4
 2015-05-22 16:08:42 +00:00
drh
4f03f413bc Add the sqlite3_value_dup() and sqlite3_value_free() interfaces. Use 
these interfaces to enhance R-Tree to add the
sqlite3_rtree_query_info.apSqlParam field.

FossilOrigin-Name: a7ee40c4fc62843ac5b96ba47ca14a66e8cd6961
 2015-05-20 21:28:32 +00:00
drh
856d446efe Allow R-Tree geometry functions to take 8-byte BLOB arguments which are 
passed directly through to the underlying callback, and which can be used
to pass pointers into the callback.

FossilOrigin-Name: b271ed56532a78323accc8a7cb348d55f95c350e
 2015-05-19 22:20:48 +00:00
drh
e9c5f97683 Fix an assert in RTREE that would fire if the rtree table is misdeclared. 
FossilOrigin-Name: 9a45409cc4078f2b6e68aa777f6ab86a14309833
 2015-05-01 18:00:37 +00:00
drh
a3b2856ca5 Merge the 3.8.8 release changes from trunk. 
FossilOrigin-Name: 518621f8dcd6c0cc107110991753731a19b263f6
 2015-01-16 12:24:00 +00:00
drh
068a251d99 Simplify some code in rtree, to avoid confusing the optimizer in GCC on 
some macs:
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00).
Prior to these changes, compiling with -O3 would cause incorrect code to
be generated.  The change to the nodeGetCell() routine is key.  The other
changes are merely cosmetic details discovered while bug hunting.

FossilOrigin-Name: 882181ff9dd75f32db266db6e476671021fc567b
 2015-01-13 21:26:17 +00:00
mistachkin
7bb6e8e169 Get things compiling cleanly with MSVC and W4. 
FossilOrigin-Name: c8725fa5fa361959b0f0a3fb36f204905d6f0ae9
 2015-01-12 18:52:41 +00:00
drh
e4172fa884 Merge the latest changes from trunk into the apple-osx branch. 
FossilOrigin-Name: df3cdf9f0690f2724c7e4e0adb2e3bd4b1a4dd26
 2015-01-02 19:17:44 +00:00
drh
f0a88279bd Fix a harmless compiler warning in rtree. 
FossilOrigin-Name: 30891c6b8ebe9dfc939f9695bb45a159fbaaf262
 2015-01-01 16:47:43 +00:00
drh
c0c290d4f6 Merge all recent trunk changes, and especially the R-Tree IN operator fix 
of ticket [d2889096e7bdeac].

FossilOrigin-Name: 654c6c658ba7557eb822b03264bb4d259c216c01
 2014-07-30 11:49:32 +00:00
dan
57ff60b19b Have calls to the xFilter() method of rtree virtual tables ensure that cursor is initialized before proceeding. Fix for [d2889096e7bdeac]. 
FossilOrigin-Name: 8cc41b0bf365af47c2061ffe44c86018945dd239
 2014-07-29 11:54:18 +00:00
drh
b9f41b4fd1 Initial attempt to merge in all trunk changes over the previous 1.5 years. 
This check-in compiles but there are compiler warnings and "make test"
segfaults after only running a few test modules.

FossilOrigin-Name: 9411d7dc6fbee689730c6f74736341bccd333d9e
 2014-05-08 23:01:59 +00:00
drh
65e6b0dd12 Add the sqlite3_rtree_query_callback() API to the RTree virtual table. 
(Cherrypick from the sessions branch.)

FossilOrigin-Name: af2cbe64adab5f9e3b0f3da00d06428088589d7f
 2014-04-28 17:56:19 +00:00
dan
d88e521f59 Fix an obscure bug causing sqlite3_close() to fail if there are virtual tables on the disconnect list when it is called. 
FossilOrigin-Name: 6504aa47a8ebb13827be017c4cb4b2dc3c4c55f4
 2014-03-12 19:38:38 +00:00
dan
87af14a639 Prevent the rtree module from reading sqlite_stat1 data from the wrong database. 
FossilOrigin-Name: 7ce03c1b5552d830300575c5b41a874db7a2ec77
 2014-03-12 12:44:46 +00:00
dan
14ec33f73b Fix typos in compile and run-time tests of the sqlite library version number in rtree.c. 
FossilOrigin-Name: f58d57017199421167dae8ebc67db2f19be45082
 2013-11-11 19:56:35 +00:00
dan
a9f5815b67 Add a way for virtual tables to return the expected number of rows for a scan (not just the overall cost) to SQLite. Have the rtree module make use of this. 
FossilOrigin-Name: 5a3cfd747a85480d215784817c3821d87ecfa2f7
 2013-11-11 19:01:33 +00:00
mistachkin
049d487e2e Modify several extensions to use the new exported function naming. Fix some shared library compilation issues. 
FossilOrigin-Name: f2ab8747825ab5131ffab174aa0ffe5e474f6811
 2013-07-04 23:53:56 +00:00
mistachkin
48864df97d Many spelling fixes in comments. No changes to code. 
FossilOrigin-Name: 6f6e2d50941e444ebc83604daddcc034137a05b7
 2013-03-21 21:20:32 +00:00
mistachkin
806c00666f Enhance RTree virtual table creation error messages that involve the getNodeSize() function. 
FossilOrigin-Name: 652233d646236d3fbca629813b20d075f00f3ed6
 2013-01-17 03:18:38 +00:00
mistachkin
c197eedbb4 Fix several compiler warnings seen with MSVC. 
FossilOrigin-Name: 8b5f617c2a5f0bf7bdbd9144aee58d69564db1e2
 2012-10-01 20:12:30 +00:00
drh
1489c18b99 Merge trunk changes into the apple-osx branch. 
FossilOrigin-Name: 9d1b8515625ce7fbde170180126bd1a273bb4994
 2012-06-08 01:13:17 +00:00
drh
0e3037ac36 Refactor the float-to-double rounding routines so that they compile without 
warnings.

FossilOrigin-Name: f607ad27c1ede27af24dbee10ca867c8f7761ee3
 2012-05-29 00:30:43 +00:00
drh
c6bff38216 Simplification to the coordinate rounding logic in RTree. 
FossilOrigin-Name: df24072de27555c6b530b02e821ea8b066c554fc
 2012-05-28 20:16:42 +00:00
drh
7923863602 When converting 64-bit floating point coordinates to 32-bit in RTree, take 
care to round the values such that the size of the bounding box is enlarged.

FossilOrigin-Name: f4e8ff03eae70334632455a867859cfcc25682be
 2012-05-28 19:19:25 +00:00
drh
42b4259a4a Update the apple-osx branch so that it includes all of the latest trunk 
changes.

FossilOrigin-Name: b72f07b4a2cf62ac1b52d432f13057d5d93a4ec4
 2012-04-19 20:43:54 +00:00
drh
f439fbdab5 The SQLITE_RTREE_INT_ONLY compile-time option causes the RTree extension 
to use only integer math and store only integer coordinates.

FossilOrigin-Name: 02b7640f5118e0a635b68f65765191bb3171b7bd
 2012-04-02 21:35:42 +00:00
dan
296c8cad4d Merge latest trunk changes into apple-osx branch. 
FossilOrigin-Name: f999197b75465a1f71ac1dab8f22ba2167fc0c67
 2012-03-19 16:21:28 +00:00
drh
01ea399a84 Suppress harmless compiler warnings on windows in FTS4 and RTREE. 
FossilOrigin-Name: 4fd68647c8d4b120e04d054617cef31001f44c6f
 2012-03-19 14:51:19 +00:00
drh
39ab1aef89 Pull all the latest trunk changes over into the apple-osx branch. 
FossilOrigin-Name: 8a048423f0e409d2332558cb5148e5a1d251ae30
 2012-01-03 21:54:09 +00:00
drh
64803bd2fa Fix minor issues with FTS and RTREE discovered by coverity. 
FossilOrigin-Name: 1c27d842163e27c39bbe9409f50657b9de9ade6e
 2011-12-22 17:31:17 +00:00
drh
7d59b89dc9 Merge the latest trunk changes into the apple-osx branch. 
FossilOrigin-Name: be62ef058bcee55b31127ee779f7ecbf762986f8
 2011-10-21 17:18:20 +00:00
drh
30ddce6ff4 Added the tool/warnings-clang.sh script. Changes so that there are no 
warnings with either gcc or clang even including FTS4 and RTREE and
both with and without SQLITE_THREADSAFE=0.

FossilOrigin-Name: 39408702a989f907261c298bf0947f3e68bd10fe
 2011-10-15 00:16:30 +00:00
drh
086e4913b5 Fix a few minor and harmless clang warnings in FTS3 and RTREE. 
FossilOrigin-Name: b3324f6cc27c3bfb32b12eacace2fc731c2dd644
 2011-10-14 22:57:03 +00:00
drh
fbea85d6cd Merge the latest trunk changes into the apple-osx branch. 
FossilOrigin-Name: 76005fdca05d86f91e424698d86942264419c616
 2011-06-21 01:30:53 +00:00
drh
7fd3392981 More compiler warning fixes. 
FossilOrigin-Name: ed2dda9329ca42e9c0be1986c78b091051e7598f
 2011-06-20 19:00:30 +00:00
drh
051eb38a26 Fix various harmless compiler warnings in FTS3 and RTREE. 
FossilOrigin-Name: fe62179efdea40887e23a16f898060b879013824
 2011-06-20 17:24:29 +00:00
drh
c3835e0208 Merge the latest trunk changes, including the read-only shared memory 
enhancement, into the apple-osx branch.

FossilOrigin-Name: ce5f95dee6989f17a6a7af89699a02f8c5c6f787
 2011-06-02 13:07:43 +00:00
drh
7ee4fdd7ba Fix some minor and harmless compiler warnings. 
FossilOrigin-Name: a4755e7088c3cc7c5ea191ce37f3950472f523ec
 2011-05-25 23:18:02 +00:00
drh
d736884f3d Pull all the latest trunk changes, and especially the fix for WAL cache 
spills causing transactions to disappear, into the apple-osx branch.

FossilOrigin-Name: 8d1a6bb002a7817fa7df932f7cab7220c1d62c0e
 2011-05-19 01:51:25 +00:00
dan
133d7dab17 Add extended return code SQLITE_CORRUPT_VTAB. Returned when the tcontents of the sqlite tables used internally by a virtual table module are invalid or inconsistent. 
FossilOrigin-Name: 8844e8bfb87314fb40ecb92705e8fff88f72bb38
 2011-05-17 15:56:16 +00:00
drh
283f9e7ee6 Merge the latest trunk changes into the apple-osx branch. 
FossilOrigin-Name: f9b149e53815235aaf92f722e37c4819503d72b3
 2011-05-05 15:52:46 +00:00