113 lines
4.5 KiB
Plaintext
113 lines
4.5 KiB
Plaintext
Revision history for Perl extension BerkeleyDB.
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0.01 23 October 1997
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* first alpha release as BerkDB.
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0.02 30 October 1997
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* renamed module to BerkeleyDB
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* fixed a few bugs & added more tests
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0.03 5 May 1998
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* fixed db_get with DB_SET_RECNO
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* fixed c_get with DB_SET_RECNO and DB_GET_RECNO
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* implemented BerkeleyDB::Unknown
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* implemented BerkeleyDB::Recno, including push, pop etc
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modified the txn support.
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0.04 19 May 1998
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* Define DEFSV & SAVE_DEFSV if not already defined. This allows
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the module to be built with Perl 5.004_04.
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0.05 9 November 1998
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* Added a note to README about how to build Berkeley DB 2.x
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when using HP-UX.
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* Minor modifications to get the module to build with DB 2.5.x
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0.06 19 December 1998
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* Minor modifications to get the module to build with DB 2.6.x
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* Added support for DB 2.6.x's Concurrent Access Method, DB_INIT_CDB.
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0.07 21st September 1999
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* Numerous small bug fixes.
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* Added support for sorting duplicate values DB_DUPSORT.
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* Added support for DB_GET_BOTH & DB_NEXT_DUP.
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* Added get_dup (from DB_File).
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* beefed up the documentation.
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* Forgot to add the DB_INIT_CDB in BerkeleyDB.pm in previous release.
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* Merged the DBM Filter code from DB_File into BerkeleyDB.
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* Fixed a nasty bug where a closed transaction was still used with
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with dp_put, db_get etc.
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* Added logic to gracefully close everything whenever a fatal error
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happens. Previously the plug was just pulled.
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* It is now a fatal error to explicitly close an environment if there
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is still an open database; a database when there are open cursors or
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an open transaction; and a cursor if there is an open transaction.
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Using object destruction doesn't have this issue, as object
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references will ensure everything gets closed in the correct order.
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* The BOOT code now checks that the version of db.h & libdb are the
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same - this seems to be a common problem on Linux.
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* MLDBM support added.
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* Support for the new join cursor added.
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* Builds with Berkeley DB 3.x
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* Updated dbinfo for Berkeley DB 3.x file formats.
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* Deprecated the TxnMgr class. As with Berkeley DB version 3,
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txn_begin etc are now accessed via the environment object.
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0.08 28nd November 1999
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* More documentation updates
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* Changed reference to files in /tmp in examples.t
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* Fixed a typo in softCrash that caused problems when building
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with a thread-enabled Perl.
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* BerkeleyDB::Error wasn't initialised properly.
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* ANSI-ified all the static C functions in BerkeleyDB.xs
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* Added support for the following DB 3.x features:
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+ The Queue database type
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+ db_remove
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+ subdatabases
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+ db_stat for Hash & Queue
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0.09 29th November 1999
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* the queue.t & subdb.t test harnesses were outputting a few
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spurious warnings. This has been fixed.
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0.10 8th December 1999
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* The DESTROY method was missing for BerkeleyDB::Env. This resulted in
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a memory leak. Fixed.
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* If opening an environment or database failed, there was a small
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memory leak. This has been fixed.
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* A thread-enabled Perl it could core when a database was closed.
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Problem traced to the strdup function.
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0.11 4th June 2000
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* When built with Berkeley Db 3.x there can be a clash with the close
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macro.
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* Typo in the definition of DB_WRITECURSOR
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* The flags parameter wasn't getting sent to db_cursor
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* Plugged small memory leak in db_cursor (DESTROY wasn't freeing
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memory)
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* Can be built with Berkeley DB 3.1
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0.12 2nd August 2000
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* Serious bug with get fixed. Spotted by Sleepycat.
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* Added hints file for Solaris & Irix (courtesy of Albert Chin-A-Young)
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0.13 15th January 2001
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* Added support to allow this module to build with Berkeley DB 3.2
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* Updated dbinfo to support Berkeley DB 3.1 & 3.2 file format
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changes.
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* Documented the Solaris 2.7 core dump problem in README.
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* Tidied up the test harness to fix a problem on Solaris where the
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"fred" directory wasn't being deleted when it should have been.
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* two calls to "open" clashed with a win32 macro.
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* size argument for hash_cb is different for Berkeley DB 3.x
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* Documented the issue of building on Linux.
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* Added -Server, -CacheSize & -LockDetect options
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[original patch supplied by Graham Barr]
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* Added support for set_mutexlocks, c_count, set_q_extentsize,
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key_range, c_dup
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* Dropped the "attempted to close a Cursor with an open transaction"
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error in c_close. The correct behaviour is that the cursor
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should be closed before committing/aborting the transaction.
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