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begin-concurrent-wal2
Commit Graph

210 Commits

Author SHA1 Message Date
dan
d080e84c81 Merge latest begin-concurrent changes with this branch. 
FossilOrigin-Name: 1625887c0240eb1cb37e41d79e789c4ff311352c5708e6a2d3ed1b223ff382e3
 2018-12-29 20:47:45 +00:00
dan
30db882a87 Merge latest wal2 changes with this branch. 
FossilOrigin-Name: ea96001e801fbf228d1fb63b9d3c73fd9da54994d3cfe383ea76edfa6da83b8d
 2018-12-27 17:11:59 +00:00
drh
e4c26c41b4 Fix a typo in a comment that is used to generate session documentation. 
FossilOrigin-Name: a1f50d57ce76f6c08a0ddbdd3c3fe2732d0e57dda14cb9aa3da00a14ceb4bc44
 2018-12-25 11:17:50 +00:00
dan
e7f92d27ad Merge latest trunk changes into this branch. 
FossilOrigin-Name: b3a163b46cad19a2e6a90cdd5b4c2e94d66e80b7ad2a0c9857580fe74748a604
 2018-12-18 17:32:08 +00:00
dan
b031157128 Merge latest trunk changes into this branch. 
FossilOrigin-Name: 123cbb3312917ad5b3c32556547c5b7e8ba4e2d2def8651ff80f9fc1bdc1875c
 2018-12-18 17:20:01 +00:00
drh
fa94d492c8 Fix a harmless compiler warning in Sessions. 
FossilOrigin-Name: fc9791ea987352e3e1322fbb7f833c23b402432af8249f9d397c6f7456788637
 2018-12-14 13:47:17 +00:00
dan
dcb3992c66 Merge latest trunk changes into this branch. 
FossilOrigin-Name: 28a615a2e0f48b0fee3eaf7841ff902e069fa6c221df6ad9a57b8709c88561fb
 2018-11-26 07:21:06 +00:00
drh
38fa8c9bb0 Add support for read-only shadow tables on virtual tables. Added the 
SQLITE_DEFAULT_DEFENSIVE compile-time option that can put SQLite in 
defensive mode by default.

FossilOrigin-Name: 9c685171c4d7ae8615d1489c9621aba79fe4ef1f0e56b75823b88c3e70d127df
 2018-11-10 18:23:32 +00:00
dan
dbc1e9e6a8 Add tests and a fix for program "changesetfuzz". 
FossilOrigin-Name: 09b90db56c2d5e3aceae59c6bf1eb07f9db9ef38da29d2162046b88d39e47b86
 2018-11-08 14:59:51 +00:00
dan
5704f455b9 Fix minor issues in the changesetfuzz program. 
FossilOrigin-Name: 5c7f024073bc93089f038b5cf122a7a9d5b933f7c1b357f6d20ae925739ffc38
 2018-11-07 20:07:28 +00:00
dan
7844d21536 Update the "changesetfuzz" program to work with patchsets as well as 
changesets.

FossilOrigin-Name: 75b00fbe884d4bd8ba099d7c0a2e8af2f40fedfdef2d9b624dd51cb66952611c
 2018-11-07 17:52:29 +00:00
drh
6ab91a7a7a Add the SQLITE_DEFAULT_DEFENSIVE compile-time option. Fix up test cases 
so that they work with DEFENSIVE enabled.

FossilOrigin-Name: 3212733cb6d1a59516d67a86df7c7b1d2456a1b2e5d7080c26b0e87b2609c65d
 2018-11-07 02:17:01 +00:00
dan
005d4c61c1 Update the changesetfuzz program to fuzz changeset schemas as well as data. 
FossilOrigin-Name: 141a93c843d501d8bb640228645ead0a83870c1c11e9d4b07ed24b296c69a0b8
 2018-11-06 20:08:03 +00:00
dan
f095a1affb Add preliminary version of "changesetfuzz" program. For fuzzing changeset data 
without creating corrupt changesets.

FossilOrigin-Name: 81ac8745faac0bda8d68ac113f1938f0e25208642e8ceb2af452680086454cb5
 2018-11-05 20:37:33 +00:00
dan
b74cf4b6ea Update comments in sqlite3session.c to describe the format of "rebase blobs", 
as well as changesets and patchsets.

FossilOrigin-Name: bf93f7b56b1d15682988daf3f1c293caf755433defdecd52ba8782fc40e92bd7
 2018-10-30 19:14:16 +00:00
dan
dbe7d37ae8 In the sessions module, avoid collecting rebase data if the user has not 
requested it.

FossilOrigin-Name: de72a773dd3ad58a7f2233e1fc06bf60deb8892a2719ea8e9b42e7d592c1279f
 2018-10-29 17:08:27 +00:00
dan
1f48e67db1 Add the sqlite3session_config() interface. For configuring global parameters 
belonging to the sessions module.

FossilOrigin-Name: 1e69f3ff057b0be27a9e79842de2485f8299799f309e89bfa7597dd688e0975b
 2018-10-26 17:05:00 +00:00
dan
46de072880 Add the sqlite3changeset_start_v2() - a new version of _start() that accepts a flags parameter - and a streaming equivalent to the sessions module. Also add the SQLITE_CHANGESETSTART_INVERT flag, used with start_v2() to invert a changeset while iterating through it. 
FossilOrigin-Name: cbedcb9aaefdfe00453efbdf0eac6c15e1f53bbe8fff2e7d534a5adf23be04f5
 2018-10-20 13:48:09 +00:00
dan
9c18ef09a5 Take steps to avoid a potential integer overflow in sessionBufferGrow(). 
FossilOrigin-Name: f7affa2e708d1b4c7c47157bcb18e9f79611ca45a93ebc88de6dc96f84a677e7
 2018-10-18 15:17:18 +00:00
dan
44748f27a6 Add the SQLITE_CHANGESETAPPLY_INVERT flag to sessions. For inverting and applying a changeset in a single step. 
FossilOrigin-Name: d4b6406e7f5ba06ac73ab9fdef57232b2459e0af12420ed946ebed6aef46f0b1
 2018-10-18 14:59:21 +00:00
dan
2dd93c8838 Merge latest trunk into this branch. 
FossilOrigin-Name: 86750c927cb5ba36acad33d5279629699c42b598e70fdc4887b40a1a16771ff6
 2018-09-28 20:58:10 +00:00
dan
f8248c42f9 Have sqlite3changegroup_output_strm() call its output function more regularly. 
FossilOrigin-Name: 8467c31aa0bf24e597f680748460a99f425c49f5ab741c3574c339aa56857146
 2018-09-28 20:46:41 +00:00
dan
51abf049c7 Merge latest trunk changes into this branch. 
FossilOrigin-Name: b27bd799ea66748b89223044c536813d56d0aa513f077499cbf8ed9c974d7b01
 2018-04-24 19:21:38 +00:00
dan
fe55da387a Add a "flags" parameter to experimental API sqlite3changeset_apply_v2(). Also 
add the SQLITE_CHANGESETAPPLY_NOSAVEPOINT flag.

FossilOrigin-Name: 3d29631fa7270b18f51de8cfe1285959e42ad9a673d5d2d5c016126f5f1b31a8
 2018-04-09 11:43:58 +00:00
dan
3e259bcd96 Fix a problem in the sessions module causing sqlite3session_apply_strm() to 
allocate enough memory for the entire input buffer - which defeats the point
of a streaming interface.

FossilOrigin-Name: 7594e60935b0b5dcf764476dccdf9b403303818a0419a30bc2c16d58e44f6d04
 2018-04-06 16:22:25 +00:00
mistachkin
43ff906d3e Fix a couple issues in the 'session' module tests. 
FossilOrigin-Name: ccf734f7d2bf8f99f3c55124b05c1835e4371bc269f27700f40afc26e7c1bc55
 2018-03-24 23:16:05 +00:00
mistachkin
2c42c34df5 Fix harmless compiler warning seen with MSVC. 
FossilOrigin-Name: e9508ab1f86ac70a3ca5622ce44141bc05186b199bf32fb8739aef36b95aa05c
 2018-03-24 20:06:52 +00:00
dan
cbeee957e5 Fix typos in sqlite3session.h preventing documentation webpages from being 
generated. Also mark all new sessions functions (those related to rebasing) as
experimental.

FossilOrigin-Name: de974235a8fefab0d08673c1b1da4e425e1d8bbfc8c35dac30943c05337b2950
 2018-03-23 17:36:31 +00:00
dan
3f2cebb6b4 Fix minor problems with passing NULL pointers to memcmp() and memcpy() found by -fsanitize=undefined. 
FossilOrigin-Name: 0b06ce6d8e7cff5cd5d467a94522dfef5593d7c26663ce03c2c2b663a2641551
 2018-03-23 16:31:34 +00:00
dan
8cb83bee0f Remove some unused code from sqlite3rebaser_rebase(). 
FossilOrigin-Name: 07cc955eab0e993a75be82d58e17ca53c8abbcaf851983d235049599c19e582f
 2018-03-22 20:11:14 +00:00
dan
f231e18c6b Fix another problem with rebasing updates against multiple remote changes. 
FossilOrigin-Name: c8e7b5a061a3f2fbd9072530177b80f917b39ab5d7cd6acb0a221ab33e78a5cd
 2018-03-22 19:52:22 +00:00
dan
3fa5463c03 Add tests to ensure that patchsets are handled correctly by the session rebase 
APIs.

FossilOrigin-Name: 0e45baaec01947f6cbf47d5d5922a4cabe7d27181c04c0a08259c952fd023947
 2018-03-22 14:07:36 +00:00
dan
b880a7b1f0 Remove some unused code from the sessions module. 
FossilOrigin-Name: a09518ab63a1ef1b7f56b9f9b16269fd83920469d4c4e179b1f68b35df4e0c4b
 2018-03-22 11:15:59 +00:00
dan
95ccb6dc8e Fix some documentation and other issues with the code on this branch. 
FossilOrigin-Name: a9ec68627a4533ca6aa7cc1b73f864db615a80e86eda9e33660f22d269a1ba1e
 2018-03-21 19:46:36 +00:00
dan
24a0c4534a Fix rebasing of UPDATE changes against a set of remote changesets that feature 
both OMIT and REPLACE conflict resolution on different fields of the same row.

FossilOrigin-Name: d8bc3fdb6ba165ca8d7cab857ede8e7e6e2fac24ad59580c5e1db1a4942d295c
 2018-03-21 17:29:53 +00:00
dan
bd45374cc8 Add further tests and documentation for the sessions rebase feature. 
FossilOrigin-Name: 7475a363ebb272ae23c0796fe7587714a156dc6a3a4a57ed948ed6f69d3c1218
 2018-03-20 20:27:03 +00:00
drh
3a5fc00808 Merge all recent enhancements from trunk. 
FossilOrigin-Name: b0c2f760a637ee973f4dcc27308eec44950e6d0a9c5ab5c828c1210c1f868efa
 2018-03-20 13:52:42 +00:00
dan
f01d3a7ef7 Fix a problem with handling rebasing UPDATE changes for REPLACE conflict 
resolution.

FossilOrigin-Name: f7bf71f1d47044e3cbc74018294b8af5ad52c2bb84954e99bbd4e9b8c36fc077
 2018-03-16 18:02:47 +00:00
dan
f1b40e8305 Add simple tests for the sessions module rebase API. 
FossilOrigin-Name: cf0d1abb44cf170d747e9c11f49ec03a29f00ab4821c613ca1e05b883a568211
 2018-03-15 19:25:40 +00:00
dan
c0a499eaad Add largely untested APIs for rebasing changesets. 
FossilOrigin-Name: 39915b683b3f8d3bf872af1dede96bf2818b488a8638a1d248395023fc4bd0ef
 2018-03-14 21:06:58 +00:00
dan
a38e6c57bc Add sqlite3_changeset_apply_v2() and apply_v2_strm() to the sessions module. 
FossilOrigin-Name: 445bfe977d9f3a891e08ef33237862ed047fe83e134ef3ed8b47ee0f5abd8cd6
 2018-03-13 20:31:23 +00:00
dan
6344edda80 Fix another crash in the sessions module triggered by malformed input. 
FossilOrigin-Name: 7e70c9b86af557e86152748ddf1da467e62817b35df1da0d7d3b67941b198897
 2018-03-05 21:17:20 +00:00
dan
699bd8121e Merge latest trunk changes into this branch. 
FossilOrigin-Name: 36801effa9ec67b551f58972e21794466420f10cd0420701fcd87695e6cd11ee
 2018-03-02 17:40:23 +00:00
mistachkin
5e9825ecc4 Typo fixes in comments. No changes to code. 
FossilOrigin-Name: 1293d4f64f322ee57510bdff497c54e0be2c9205217e1fd96887bba1f36bec40
 2018-03-01 18:09:02 +00:00
dan
e341ec699f Fix further crashes in sqlite3changeset_apply() caused by corrupt changeset 
blobs.

FossilOrigin-Name: 2c01c72e357296d761493aac47329f15d87afcada2b39606fc018af0e0011bb5
 2018-03-01 15:20:33 +00:00
dan
dd8a4af8e7 Fix some crashes in the sqlite3changeset_apply() function that could be caused 
by corrupt changeset blobs.

FossilOrigin-Name: 745a9a7fef0f28a57ea3f44899058993f6ecdedda52c81a09a4a9ce09c9004d6
 2018-03-01 12:05:51 +00:00
drh
bda30ce4d8 Enhance the sessions documentation to show the methods of the various objects. 
FossilOrigin-Name: e01177754ad6d9e2d38adddddd2e2e212094dac1154bda5fcee61ca8b678ae0f
 2018-02-28 22:21:29 +00:00
drh
6a8a629e6b Use <pre> around code snippets in the documentation for sessions 
interfaces.  This is a documentation change only with no changes to code.

FossilOrigin-Name: c949b915e893e917315ce21092d4c4bbd3e1b88d5326928f71dcc2f18f300702
 2018-02-28 21:50:00 +00:00
mistachkin
fa3d785580 Simplify one of the compiler warning fixes from the previous check-in. 
FossilOrigin-Name: 012d7d49c571207087bbe24af05d639627b96df526bfcb2098a3e975b74d865d
 2018-01-23 00:17:27 +00:00
mistachkin
b71aa0955b Fix harmless compiler warnings seen with MSVC. 
FossilOrigin-Name: 76a11a80e94d1e9c9645e6e348948f3fd508266d4569c85d80a3879862d0a819
 2018-01-23 00:05:18 +00:00