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132 commits

Author SHA1 Message Date
Rich Prohaska
d2d80add96 first cut or new cursors merge to trunk. addresses #250 
git-svn-id: file:///svn/tokudb@1881 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-25 15:43:37 +00:00
Bradley C. Kuszmaul
9fe0391206 Add copyright 2008. Fixes #283. 
git-svn-id: file:///svn/tokudb@1844 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-24 15:10:32 +00:00
Bradley C. Kuszmaul
970234a759 Fix db-benchmark-test. Fixes #300. 
git-svn-id: file:///svn/tokudb@1841 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-24 13:51:34 +00:00
Rich Prohaska
a9e1d29612 add Db::fd closes #231 
git-svn-id: file:///svn/tokudb@1601 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-11 14:38:49 +00:00
Rich Prohaska
aed37ec51c first cut of delboth addresses #182 
git-svn-id: file:///svn/tokudb@1478 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-02 20:33:51 +00:00
Yoni Fogel
7331e46492 Added DB_UNKNOWN to db.h 
You can use DB_UNKNOWN as a dbtype (as long as you don't use DB_EXCL) in dbopen,
and then it will load the flags from the file.

tokudb_dump
    Now supports duplicates/sorted duplicates.
tokudb_load will give a warning about any duplicate duplicate loads
    but will continue with the rest of the data.

Closes #148
Closes #166

git-svn-id: file:///svn/tokudb@1086 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-12-11 19:34:21 +00:00
Yoni Fogel
123dd77a8f c_pget makes certain never to touch original parameters until/unless success happens. 
Code is cleaner now with less special cases, handles DB_DBT_(MALLOC|REALLOC|USERMEM) as well as no flags now.
Closes #144

git-svn-id: file:///svn/tokudb@1037 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-12-10 18:54:12 +00:00
Rich Prohaska
be7474282c add key and data size limit check in db->put. closes #50 
git-svn-id: file:///svn/tokudb@832 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-29 19:32:53 +00:00
Bradley C. Kuszmaul
9f54dcef61 Rename a bunch of symbols to toku_symbols. Addresses #8. 
git-svn-id: file:///svn/tokudb@823 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-29 15:09:14 +00:00
Bradley C. Kuszmaul
6b2f1c61b7 Rename a bunch of symbols to toku_symbols. Addresses #8. 
git-svn-id: file:///svn/tokudb@822 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-29 14:44:03 +00:00
Bradley C. Kuszmaul
1a155723d6 Add copyrights using #ident on the top of newbrt sources. Addresses #54. 
git-svn-id: file:///svn/tokudb@817 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-29 14:18:54 +00:00
Bradley C. Kuszmaul
2020f63610 A bunch of symbols that don't start with toku_ are made static or start with toku_. Addresses #8. 
git-svn-id: file:///svn/tokudb@800 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-28 19:00:21 +00:00
Bradley C. Kuszmaul
9da9621873 Stop passing DB* everywhere. Instead store it in the BRT and PMA structs. Fixes #39. 
git-svn-id: file:///svn/tokudb@761 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-26 21:51:36 +00:00
Rich Prohaska
88378bda52 search in a BRT with duplicate keys is equivalent to a DB_SET cursor get. 
Addresses #19



git-svn-id: file:///svn/tokudb@748 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-25 18:17:01 +00:00
Rich Prohaska
0d868bc7b4 close #17 dont put any DB_ flags in the tokudb header 
git-svn-id: file:///svn/tokudb@707 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-22 01:05:00 +00:00
Bradley C. Kuszmaul
5784ee45fb Log header 
git-svn-id: file:///svn/tokudb@699 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-21 13:07:49 +00:00
Bradley C. Kuszmaul
13f29b60cc Make fopen parse, and log only the fname relative to the env, not the whole name with the env 
git-svn-id: file:///svn/tokudb@689 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-20 21:20:05 +00:00
Bradley C. Kuszmaul
b904eec0d7 Make all external symbols in brt-verify.o start with toku_. Addresses #8 
git-svn-id: file:///svn/tokudb@679 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-20 00:35:31 +00:00
Rich Prohaska
caad214427 use TOKU_DB_DUPSORT internally 
git-svn-id: file:///svn/tokudb@664 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-19 20:22:56 +00:00
Yoni Fogel
f978d2859e Modified tokudb to work with test_db_already_exists 
git-svn-id: file:///svn/tokudb@643 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-19 16:30:50 +00:00
Bradley C. Kuszmaul
574016ffd3 More logging stuff 
git-svn-id: file:///svn/tokudb@623 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-18 12:48:36 +00:00
Yoni Fogel
db9d08dda5 THINGS DONE: 
0   Readded missing files i.e. regression tests.
    1
        svn add the new test (test_db_remove_subdb)
        Commit db->remove and the tokudb.bugs (bug 47 describes it)
    2
        Modified tests to use a test subdirectory for temp files,
        removed unneeded flags to DB_ENV->open
        test_db_dup.c
        test_db_already_exists.c
        test_db_close_no_open.c
        test_db_open_notexist_reopen.c
    3
        Added bug 48 (memory leak in DB->remove
        Need Valgrind to verify.
        svn add: test_db_remove_memleak.c


git-svn-id: file:///svn/tokudb@579 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-15 19:09:31 +00:00
Bradley C. Kuszmaul
48f0ad74b5 Up 
git-svn-id: file:///svn/tokudb@519 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-11-14 17:58:38 +00:00
Bradley C. Kuszmaul
710cf343a3 Merge logging 
git-svn-id: file:///svn/tokudb@371 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-28 17:11:22 +00:00
Rich Prohaska
b0e3bdca20 change the cache table to act on the size of the objects rather than the number of objects stored in it 
note that when the object size is 1, the cache table acts on the number of objects as before.

change the tree algorithms to update the object size in the cache table when the object is unpinned.



git-svn-id: file:///svn/tokudb@334 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-21 17:55:49 +00:00
Rich Prohaska
4564dd3b9a brt cursor get both feature 
git-svn-id: file:///svn/tokudb@301 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-12 20:30:36 +00:00
Rich Prohaska
204f68ed3f implement delete under brt cursor 
git-svn-id: file:///svn/tokudb@291 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-11 18:32:10 +00:00
Rich Prohaska
c10712dee6 Change to implement delete by key. A BRT_DELETE command is injected into the 
tree.  It replaces any INSERT or DELETE command with the same key at all
interior nodes.  It is translated into a PMA delete operation at a leaf
node.  

The database file format was changed for the contents of interior node
buffers to include a 1 byte type field.  There are currently 2 types:
BRT_INSERT and BRT_DELETE.




git-svn-id: file:///svn/tokudb@278 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-06 21:36:45 +00:00
Bradley C. Kuszmaul
de47452c10 use the new db.h 
git-svn-id: file:///svn/tokudb@276 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-06 20:13:56 +00:00
Bradley C. Kuszmaul
0243ed5122 Fix up type conflicts with ydb.c 
git-svn-id: file:///svn/tokudb@37 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 14:34:05 +00:00
Bradley C. Kuszmaul
62cfb06cc9 Things compile again after fiddling with the compare function. There's a malloc bug, however 
git-svn-id: file:///svn/tokudb@32 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 01:32:03 +00:00
Bradley C. Kuszmaul
2f8ec84fb8 Rename 
git-svn-id: file:///svn/tokudb@4 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-13 19:37:47 +00:00