Commit Graph

22 Commits

Author SHA1 Message Date
dan
779e990629 Add test case to ensure that sessions works with DELETE statements that use the truncate optimization (i.e. a DELETE without a WHERE clause).
FossilOrigin-Name: a2fc531177c3a061f2881198bb711d502db7cd831351b6a5dd415936845b6625
2021-07-28 18:13:28 +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
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
mistachkin
885f410472 Remove some 'breakpoint' commands in test files.
FossilOrigin-Name: d14fc621e918915bbf8e04597eb238ea78dff3d9c5eb4402cb88692d00dbdfee
2017-07-19 18:01:42 +00:00
dan
cb9a364390 Experimental change to invoke the preupdate hook when WITHOUT ROWID tables are
written.

FossilOrigin-Name: 856f8604c59c8fdd9bfb7d86fc0e212f091ab49a
2017-01-30 19:44:53 +00:00
dan
f64ece143c Avoid redundant table b-tree cursor seeks in UPDATE statements that use the
two-pass strategy.

FossilOrigin-Name: dc555b1039c6930f6d15355c698ff917a85e8056
2017-01-28 19:45:34 +00:00
dan
e43635aaa7 In the sessions module, avoid recording a change if an UPDATE statement
overwrites a column with REAL affinity containing an integer value with the same value.

FossilOrigin-Name: b861328ab9ceec6926d97658c3606e6ae9ad39bf
2016-10-21 21:21:45 +00:00
dan
d915152677 Have the sqlite3session_apply() function and its streaming equivalent retry any operations that failed with SQLITE_CONSTRAINT after all other operations on the same table have been attempted. New code is largely untested.
FossilOrigin-Name: 1085911afb51744f32fe9db183b50e8e88bdd73e
2016-03-30 21:19:00 +00:00
dan
6c39e6a800 Changes to the sesssions module ensure that tables appear within changesets and patchsets in the same order that they were attached to the sessions object.
FossilOrigin-Name: 7695890230dc1e0c6db9b7aa509db2039c7f7239
2015-10-01 16:35:57 +00:00
dan
6dc29e60c8 Modify the sessions module to ignore all operations on tables with no primary keys as documented.
FossilOrigin-Name: bdaf9575cd9ebb33dc5da4062a84bca79e7b0fec
2015-06-02 09:19:22 +00:00
dan
e8fa8c9649 Fix a segfault in the streaming API functions triggered by a very long table name.
FossilOrigin-Name: d2642543eed54da1ac0f757d43dd4d72482eb752
2014-09-27 16:33:09 +00:00
dan
082c96dffa Add miscellaneous test cases to improve coverage of sessions module.
FossilOrigin-Name: 0fac6cfffe628ea02c78ebad065307309ec9eaa1
2014-08-18 16:03:46 +00:00
dan
cb3e4b797e Experimental change to the handling of foreign key constraint violations when applying a changeset: all foreign keys, immediate and deferred, are deferred until the end of the transaction (or sub-transaction) opened by the sqlite3changeset_apply(). A single call to the conflict-handler (if any) is made if any FK constraint violations are still present in the database at this point. The conflict-handler may choose to rollback the changeset, or to apply it, constraint violations and all.
FossilOrigin-Name: 1d44e5d3c2b1dc958442f9114a960b256e002ed3
2013-07-03 19:53:05 +00:00
dan
cfec7eee20 Fix a problem causing sqlite3changeset_invert() to effectively drop UPDATE changes.
FossilOrigin-Name: bb3e65d9724dcecdc54b4c9fb0448f95d14495ff
2011-07-26 15:50:36 +00:00
dan
ff53032641 Fix the sqlite3session_isempty() method so that it returns, as documented, non-zero when no changes have been recorded by the session object.
FossilOrigin-Name: d04e0fd82a15aee963e35830caf8159b4b6ccd87
2011-07-18 15:22:56 +00:00
dan
b69ec3482a Note in the documentation that when iterating through a changeset, all changes to a single table are grouped together. Also add the sqlite3session_isempty() function.
FossilOrigin-Name: 364f3b820a26f9b15cf74a0222ed5e302becc54f
2011-07-16 18:05:07 +00:00
dan
6734007d75 Improve test coverage of session module.
FossilOrigin-Name: f46d4b641d613c39a80b12106e6a6ac0efc8be83
2011-04-16 19:23:10 +00:00
drh
9b1c62d416 Add the SQLITE_ENABLE_PREUPDATE_HOOK compile-time option.
FossilOrigin-Name: 6634521461e6acff7cc778590e62d57831f9230d
2011-03-30 21:04:43 +00:00
dan
244593c846 Store primary key definitions for modified tables in changesets. Add the sqlite3changeset_pk() API to extract this data from a changeset iterator.
FossilOrigin-Name: 54298ee5ed183d1f1c49524f25e8ae1407f3d4b5
2011-03-24 11:22:59 +00:00
dan
b4480e942f Add the "indirect flag" to the changeset blob format. Also the sqlite3session_indirect() API.
FossilOrigin-Name: 1feaf2d35fd9ec777319717ae2c2929d66fe7baa
2011-03-23 16:03:11 +00:00
dan
db04571c79 Remove some unreachable code in sqlite3session.c. Add test cases.
FossilOrigin-Name: 39cdfa5324ae91bfbbac733b1e3e2d33ca883340
2011-03-21 19:41:29 +00:00
dan
4565faa990 Move session1.test from test/ to ext/session/.
FossilOrigin-Name: c4436a936ab302aec3b7f41a4552f69ad5815744
2011-03-19 17:07:57 +00:00