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Overview
| Comment: | Change an assert in pager.c to acknowledge that it is possible for sqlite3PagerRollback() to return SQLITE_CORRUPT. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | experimental-mmap |
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| SHA1: |
d641d3d20d80fdb86d91de31fcf2eb5c |
| User & Date: | dan 2013-04-02 18:31:29 |
Context
|
2013-04-02
| ||
| 18:33 | Add test cases to mmap1.test and pagerfault.test. check-in: 3050136b user: dan tags: experimental-mmap | |
| 18:31 | Change an assert in pager.c to acknowledge that it is possible for sqlite3PagerRollback() to return SQLITE_CORRUPT. check-in: d641d3d2 user: dan tags: experimental-mmap | |
| 18:25 | Fix the build for Mac. check-in: d36ce0bb user: drh tags: experimental-mmap | |
Changes
Changes to src/pager.c.
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return rc;
}
}else{
rc = pager_playback(pPager, 0);
}
assert( pPager->eState==PAGER_READER || rc!=SQLITE_OK );
assert( rc==SQLITE_OK || rc==SQLITE_FULL
|| rc==SQLITE_NOMEM || (rc&0xFF)==SQLITE_IOERR );
/* If an error occurs during a ROLLBACK, we can no longer trust the pager
** cache. So call pager_error() on the way out to make any error persistent.
*/
return pager_error(pPager, rc);
}
|
| |
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return rc;
}
}else{
rc = pager_playback(pPager, 0);
}
assert( pPager->eState==PAGER_READER || rc!=SQLITE_OK );
assert( rc==SQLITE_OK || rc==SQLITE_FULL || rc==SQLITE_CORRUPT
|| rc==SQLITE_NOMEM || (rc&0xFF)==SQLITE_IOERR );
/* If an error occurs during a ROLLBACK, we can no longer trust the pager
** cache. So call pager_error() on the way out to make any error persistent.
*/
return pager_error(pPager, rc);
}
|
Changes to test/wal.test.
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# WAL file now contains a single frame - the new root page for table t1.
# It would be two frames (the new root page and a padding frame) if the
# ZERO_DAMAGE flag were not set.
do_test 24.5 {
file size test.db-wal
} [wal_file_size 1 1024]
}
db close
sqlite3_shutdown
test_sqlite3_log
sqlite3_initialize
finish_test
|
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# WAL file now contains a single frame - the new root page for table t1.
# It would be two frames (the new root page and a padding frame) if the
# ZERO_DAMAGE flag were not set.
do_test 24.5 {
file size test.db-wal
} [wal_file_size 1 1024]
}
reset_db
do_test 25 {
sqlite3 db test.db
execsql {
CREATE TABLE t1(x, y);
PRAGMA journal_mode = WAL;
INSERT INTO t1 VALUES(1, 2);
}
execsql {
BEGIN;
CREATE TABLE t2(a, b);
}
hexio_write test.db-shm [expr 16*1024] [string repeat 0055 8192]
catchsql ROLLBACK
} {0 {}}
db close
sqlite3_shutdown
test_sqlite3_log
sqlite3_initialize
finish_test
|