dan
fce218c5ad
Do not attempt to open a WAL file for an in-memory or temporary database. Even if the database header suggests that it is a WAL database.
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FossilOrigin-Name: 0fd809243652256d83ddcb58cf4890080654c667
2010-07-03 08:01:24 +00:00
dan
10f5a50e57
Add a version number to the wal-index header. If SQLite encounters a version number in either the wal or wal-index files that it does not understand, the operation is abandoned and SQLITE_CANTOPEN returned.
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FossilOrigin-Name: 8d0f8a7f70d6fb42369411a934b30f8c8ca8322f
2010-06-23 15:55:43 +00:00
drh
23ea97b641
Convert the wal-header and frame-header to 24 bytes. Extra information in
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both headers is designed to enhance robustness after crashes, though the
extra information is currently unused. This is a snapshot of a work in
progress.
FossilOrigin-Name: 669706431f186f92fdc0856a6206419a1e843f46
2010-05-20 16:45:58 +00:00
dan
5a299f9134
Add the "PRAGMA wal_autocheckpoint" command. Rename "PRAGMA checkpoint" to "PRAGMA wal_checkpoint".
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FossilOrigin-Name: 714e5947264571386f966aa8fcdd5607b5832238
2010-05-03 11:05:08 +00:00
dan
5cf53537a8
Support compile-time option SQLITE_OMIT_WAL, for building without WAL support.
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FossilOrigin-Name: 9b230c43dfa112e3e1589f9775926807bd36b36e
2010-05-01 16:40:20 +00:00
dan
3306c4a945
Fixes and tests for backup of a WAL database.
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FossilOrigin-Name: 480d12db4c0ebcc37598f7620d39193875eab15b
2010-04-23 19:15:00 +00:00
dan
d5c99c3939
Add very simple test cases for backup and VACUUM of WAL databases. More to come.
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FossilOrigin-Name: 1077d8130b8ed5716ad73f78382270909d347963
2010-04-23 11:44:40 +00:00
