| disabled approx. matching if transactions are enabled |
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over 14 years ago
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| direct access is now disabled if transactions are enabled |
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over 14 years ago
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| partial read/write is now disabled when used with Transactions |
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over 14 years ago
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| disabled partial access for records <= 8 bytes; the compact storage for such tiny records does not support partial access, and broken data was returned in previous versions. now, HAM_INV_PARAMETER is returned |
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over 14 years ago
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| fixed some regressions in the unittests |
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over 14 years ago
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| added two more unittests for journalling and recovery. All tasks related logging/journalling/recovering are now completed. Cursors don't work yet, but they're anyway not yet implemented. |
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over 14 years ago
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| return an error if the lsn overflows |
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over 14 years ago
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| recovery from the log and the journal is now tested and working fine; more tests will follow |
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over 14 years ago
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| added more unittests which recover committed or aborted transactions. one still fails - see TODO |
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over 14 years ago
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| when recovering the journal, the transaction IDs and lsn is now recovered correctly. When replaying the journal, the new operations are not logged. A unittest was added. |
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over 14 years ago
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| reorganized some TODO items |
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over 14 years ago
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| fixed another regression: RemoteTest::insertRecnoTest |
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over 14 years ago
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| enabled/enhanced another unittest for journal file swapping |
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over 14 years ago
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| fixed a few unittests in Journal.cpp - journal_get_entry() had a few bugs when switching the files |
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over 14 years ago
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| started implementing the journal recovery, but not yet completed/tested |
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over 14 years ago
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| all unittests in log.cpp are now enabled and working |
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over 14 years ago
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| started re-enabling the remaining 3 unittests in log.cpp; one works, one fails and the other one i haven't tried yet; see TODO file about reasons for the failure |
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over 14 years ago
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| a few small code reviews and minor modifications; no functional changes |
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over 14 years ago
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| added recovery for ham_env_erase_db; also added a unittest. The test coverage for the logical log and its recovery routine is now complete. |
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over 14 years ago
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| when erasing a database, the log entries now have a proper lsn, and the recovery works fine |
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over 14 years ago
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| log_recover: another unittest which recreates many freelist pages |
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over 14 years ago
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| log_recover: added unittest to verify that freelist operations in the header file are correctly recovered |
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over 14 years ago
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| updated TODO items |
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over 14 years ago
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| log_recover: another unittest with mixed allocated and non-allocated pages |
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over 14 years ago
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| log_recover: added another unittest to recover many broken pages |
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over 14 years ago
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| log_recover: added unittest to recover a modified page |
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over 14 years ago
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| another unittest for recovery - multiple pages are allocated; a crash is simulated, and the allocated pages are then re-applied from the log |
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over 14 years ago
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| added the first unittest for the log - appending an allocated page, and recover it after a simulated crash |
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over 14 years ago
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| log_recover: only have one exit point |
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over 14 years ago
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| merged previous commits |
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over 14 years ago
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