Rich Prohaska
8ff534e152
use kv-pair's to contain the pivot key and data. closes #37
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git-svn-id: file:///svn/tokudb@770 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-27 18:16:45 +00:00
Rich Prohaska
2a8344c090
add tree flags to the node to drive serialization of pivots. addresses #5
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git-svn-id: file:///svn/tokudb@769 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-27 15:22:56 +00:00
Bradley C. Kuszmaul
9da9621873
Stop passing DB* everywhere. Instead store it in the BRT and PMA structs. Fixes #39 .
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git-svn-id: file:///svn/tokudb@761 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-26 21:51:36 +00:00
Bradley C. Kuszmaul
80154022be
The recovered file is exactly the same as the original file for test_log2.tdb.
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(The wrong LSN was being saved in the file. The recovered version was right.)
Addresses #27 .
(Also, it was broken, and that appears to be fixed.)
git-svn-id: file:///svn/tokudb@730 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-24 03:50:28 +00:00
Bradley C. Kuszmaul
5784ee45fb
Log header
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git-svn-id: file:///svn/tokudb@699 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-21 13:07:49 +00:00
Bradley C. Kuszmaul
ff277a4b43
Make all external symbols in brt-serialize.o start with toku_. Addresses #8
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git-svn-id: file:///svn/tokudb@675 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-19 23:54:17 +00:00
Rich Prohaska
dfd26d869c
serialize pivotflags
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git-svn-id: file:///svn/tokudb@608 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-17 13:23:32 +00:00
Rich Prohaska
5b24c06e48
fix bug 3: use the application's compare function in the pma rather than the default compare function
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git-svn-id: file:///svn/tokudb@604 c7de825b-a66e-492c-adef-691d508d4ae1
2007-11-16 22:06:27 +00:00
Bradley C. Kuszmaul
48f0ad74b5
Up
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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
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git-svn-id: file:///svn/tokudb@371 c7de825b-a66e-492c-adef-691d508d4ae1
2007-09-28 17:11:22 +00:00
Bradley C. Kuszmaul
2f66d9a1c7
Fix the serialize-test: It was doing read then write, instead of write then read
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git-svn-id: file:///svn/tokudb@298 c7de825b-a66e-492c-adef-691d508d4ae1
2007-09-12 18:19:20 +00:00
Rich Prohaska
c10712dee6
Change to implement delete by key. A BRT_DELETE command is injected into the
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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
2fcb4bfaaf
Separate rbuf and wbuf so that log.c can use it. Check in a perliminary version of log.c
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git-svn-id: file:///svn/tokudb@162 c7de825b-a66e-492c-adef-691d508d4ae1
2007-08-21 23:32:17 +00:00
Bradley C. Kuszmaul
3bba4f46d9
Make a malloc that reuses things (if you tell it the size of the free'd thing)
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git-svn-id: file:///svn/tokudb@94 c7de825b-a66e-492c-adef-691d508d4ae1
2007-08-07 23:38:05 +00:00
Bradley C. Kuszmaul
97d2b0d8aa
Get rid of a bunch of valgrind warnings (none of which are real errors, probably)
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git-svn-id: file:///svn/tokudb@76 c7de825b-a66e-492c-adef-691d508d4ae1
2007-08-01 02:37:21 +00:00
Bradley C. Kuszmaul
e6e8a2aebc
Rename hash functions to avoid conflict with mysql
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git-svn-id: file:///svn/tokudb@38 c7de825b-a66e-492c-adef-691d508d4ae1
2007-07-24 15:08:05 +00:00
Bradley C. Kuszmaul
2f8ec84fb8
Rename
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git-svn-id: file:///svn/tokudb@4 c7de825b-a66e-492c-adef-691d508d4ae1
2007-07-13 19:37:47 +00:00
