2006-04-11 15:45:10 +02:00
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/* Copyright (C) 2006 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-03-02 11:20:23 +01:00
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the Free Software Foundation; version 2 of the License.
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2006-04-11 15:45:10 +02:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Update FSF address
This commit is based on the work of Michal Schorm, rebased on the
earliest MariaDB version.
Th command line used to generate this diff was:
find ./ -type f \
-exec sed -i -e 's/Foundation, Inc., 59 Temple Place, Suite 330, Boston, /Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, /g' {} \; \
-exec sed -i -e 's/Foundation, Inc. 59 Temple Place.* Suite 330, Boston, /Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, /g' {} \; \
-exec sed -i -e 's/MA.*.....-1307.*USA/MA 02110-1335 USA/g' {} \; \
-exec sed -i -e 's/Foundation, Inc., 59 Temple/Foundation, Inc., 51 Franklin/g' {} \; \
-exec sed -i -e 's/Place, Suite 330, Boston, MA.*02111-1307.*USA/Street, Fifth Floor, Boston, MA 02110-1335 USA/g' {} \; \
-exec sed -i -e 's/MA.*.....-1307/MA 02110-1335/g' {} \;
2019-05-10 19:49:46 +02:00
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
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2006-04-11 15:45:10 +02:00
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/* Written by Sergei A. Golubchik, who has a shared copyright to this code */
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/* some definitions for full-text indices */
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#include "ma_fulltext.h"
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#include <m_ctype.h>
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#include <my_tree.h>
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#include <queues.h>
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#include <mysql/plugin.h>
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Completion of merge of mysql-5.1 into mysql-maria.
Manually imported changes done to MyISAM (include/myisam.h,
storage/myisam/*, sql/ha_myisam.*, mysql-test/t/myisam.test,
mysql-test/t/ps_2myisam.test) the last
months into Maria (tedious, should do it more frequently in the
future), including those not done at the previous 5.1->Maria merge
(please in the future don't forget to apply MyISAM changes to Maria
when you merge 5.1 into Maria).
Note: I didn't try to import anything which could be MyISAM-related
in other tests of mysql-test (I didn't want to dig in all csets),
but as QA is working to make most tests re-usable for other engines
(Falcon), it is likely that we'll benefit from this and just have
to set engine=Maria somewhere to run those tests on Maria.
func_group and partition tests fail but they already do in main 5.1
on my machine. No Valgrind error in t/*maria*.test.
Monty: please see the commit comment of maria.result and check.
BitKeeper/deleted/.del-ha_maria.m4:
Delete: config/ac-macros/ha_maria.m4
configure.in:
fix for the new way of enabling engines
include/maria.h:
importing changes done to MyISAM the last months into Maria
include/my_handler.h:
importing changes done to MyISAM the last months into Maria
include/myisam.h:
importing changes done to MyISAM the last months into Maria
mysql-test/r/maria.result:
identical to myisam.result, except the engine name in some places
AND in the line testing key_block_size=1000000000000000000:
Maria gives a key block size of 8192 while MyISAM gives 4096;
is it explainable by the difference between MARIA_KEY_BLOCK_LENGTH
and the same constant in MyISAM? Monty?
mysql-test/r/ps_maria.result:
identical to ps_2myisam.result (except the engine name in some places)
mysql-test/t/maria.test:
instead of engine=maria everywhere, I use @@storage_engine (reduces
the diff with myisam.test).
importing changes done to MyISAM the last months into Maria
mysys/my_handler.c:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.cc:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.h:
importing changes done to MyISAM the last months into Maria
sql/mysqld.cc:
unneeded
storage/maria/Makefile.am:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_check.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_create.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_delete_table.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_dynrec.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_extra.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_boolean_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_eval.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_nlq_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_parser.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ftdefs.h:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_key.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_open.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_page.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rkey.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rsamepos.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_index.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_mbr.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_sort.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test2.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test3.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_write.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_chk.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_def.h:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_ftdump.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_pack.c:
importing changes done to MyISAM the last months into Maria
2006-08-10 16:36:54 +02:00
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#define true_word_char(ctype, character) \
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((ctype) & (_MY_U | _MY_L | _MY_NMR) || \
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(character) == '_')
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2006-04-11 15:45:10 +02:00
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#define misc_word_char(X) 0
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#define FT_MAX_WORD_LEN_FOR_SORT 31
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Completion of merge of mysql-5.1 into mysql-maria.
Manually imported changes done to MyISAM (include/myisam.h,
storage/myisam/*, sql/ha_myisam.*, mysql-test/t/myisam.test,
mysql-test/t/ps_2myisam.test) the last
months into Maria (tedious, should do it more frequently in the
future), including those not done at the previous 5.1->Maria merge
(please in the future don't forget to apply MyISAM changes to Maria
when you merge 5.1 into Maria).
Note: I didn't try to import anything which could be MyISAM-related
in other tests of mysql-test (I didn't want to dig in all csets),
but as QA is working to make most tests re-usable for other engines
(Falcon), it is likely that we'll benefit from this and just have
to set engine=Maria somewhere to run those tests on Maria.
func_group and partition tests fail but they already do in main 5.1
on my machine. No Valgrind error in t/*maria*.test.
Monty: please see the commit comment of maria.result and check.
BitKeeper/deleted/.del-ha_maria.m4:
Delete: config/ac-macros/ha_maria.m4
configure.in:
fix for the new way of enabling engines
include/maria.h:
importing changes done to MyISAM the last months into Maria
include/my_handler.h:
importing changes done to MyISAM the last months into Maria
include/myisam.h:
importing changes done to MyISAM the last months into Maria
mysql-test/r/maria.result:
identical to myisam.result, except the engine name in some places
AND in the line testing key_block_size=1000000000000000000:
Maria gives a key block size of 8192 while MyISAM gives 4096;
is it explainable by the difference between MARIA_KEY_BLOCK_LENGTH
and the same constant in MyISAM? Monty?
mysql-test/r/ps_maria.result:
identical to ps_2myisam.result (except the engine name in some places)
mysql-test/t/maria.test:
instead of engine=maria everywhere, I use @@storage_engine (reduces
the diff with myisam.test).
importing changes done to MyISAM the last months into Maria
mysys/my_handler.c:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.cc:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.h:
importing changes done to MyISAM the last months into Maria
sql/mysqld.cc:
unneeded
storage/maria/Makefile.am:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_check.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_create.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_delete_table.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_dynrec.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_extra.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_boolean_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_eval.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_nlq_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_parser.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ftdefs.h:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_key.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_open.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_page.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rkey.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rsamepos.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_index.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_mbr.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_sort.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test2.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test3.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_write.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_chk.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_def.h:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_ftdump.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_pack.c:
importing changes done to MyISAM the last months into Maria
2006-08-10 16:36:54 +02:00
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#define FTPARSER_MEMROOT_ALLOC_SIZE 65536
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2006-04-11 15:45:10 +02:00
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#define COMPILE_STOPWORDS_IN
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/* Interested readers may consult SMART
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(ftp://ftp.cs.cornell.edu/pub/smart/smart.11.0.tar.Z)
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for an excellent implementation of vector space model we use.
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It also demonstrate the usage of different weghting techniques.
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This code, though, is completely original and is not based on the
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SMART code but was in some cases inspired by it.
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NORM_PIVOT was taken from the article
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A.Singhal, C.Buckley, M.Mitra, "Pivoted Document Length Normalization",
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ACM SIGIR'96, 21-29, 1996
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*/
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#define LWS_FOR_QUERY LWS_TF
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#define LWS_IN_USE LWS_LOG
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#define PRENORM_IN_USE PRENORM_AVG
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#define NORM_IN_USE NORM_PIVOT
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#define GWS_IN_USE GWS_PROB
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/*==============================================================*/
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#define LWS_TF (count)
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#define LWS_BINARY (count>0)
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#define LWS_SQUARE (count*count)
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#define LWS_LOG (count?(log( (double) count)+1):0)
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/*--------------------------------------------------------------*/
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#define PRENORM_NONE (p->weight)
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#define PRENORM_MAX (p->weight/docstat.max)
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#define PRENORM_AUG (0.4+0.6*p->weight/docstat.max)
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#define PRENORM_AVG (p->weight/docstat.sum*docstat.uniq)
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#define PRENORM_AVGLOG ((1+log(p->weight))/(1+log(docstat.sum/docstat.uniq)))
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/*--------------------------------------------------------------*/
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#define NORM_NONE (1)
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#define NORM_SUM (docstat.nsum)
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#define NORM_COS (sqrt(docstat.nsum2))
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#define PIVOT_VAL (0.0115)
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#define NORM_PIVOT (1+PIVOT_VAL*docstat.uniq)
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/*---------------------------------------------------------------*/
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#define GWS_NORM (1/sqrt(sum2))
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#define GWS_GFIDF (sum/doc_cnt)
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/* Mysterious, but w/o (double) GWS_IDF performs better :-o */
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#define GWS_IDF log(aio->info->state->records/doc_cnt)
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#define GWS_IDF1 log((double)aio->info->state->records/doc_cnt)
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#define GWS_PROB ((aio->info->state->records > doc_cnt) ? log(((double)(aio->info->state->records-doc_cnt))/doc_cnt) : 0 )
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#define GWS_FREQ (1.0/doc_cnt)
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#define GWS_SQUARED pow(log((double)aio->info->state->records/doc_cnt),2)
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#define GWS_CUBIC pow(log((double)aio->info->state->records/doc_cnt),3)
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#define GWS_ENTROPY (1-(suml/sum-log(sum))/log(aio->info->state->records))
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/*=================================================================*/
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/* Boolean search operators */
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#define FTB_YES (ft_boolean_syntax[0])
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#define FTB_EGAL (ft_boolean_syntax[1])
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#define FTB_NO (ft_boolean_syntax[2])
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#define FTB_INC (ft_boolean_syntax[3])
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#define FTB_DEC (ft_boolean_syntax[4])
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#define FTB_LBR (ft_boolean_syntax[5])
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#define FTB_RBR (ft_boolean_syntax[6])
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#define FTB_NEG (ft_boolean_syntax[7])
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#define FTB_TRUNC (ft_boolean_syntax[8])
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#define FTB_LQUOT (ft_boolean_syntax[10])
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#define FTB_RQUOT (ft_boolean_syntax[11])
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typedef struct st_maria_ft_word {
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2009-11-30 00:08:56 +01:00
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const uchar * pos;
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2006-04-11 15:45:10 +02:00
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uint len;
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double weight;
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} FT_WORD;
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2011-04-25 17:22:25 +02:00
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int is_stopword(const char *word, size_t len);
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2006-04-11 15:45:10 +02:00
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Added versioning of Maria index
Store max_trid in index file as state.create_trid. This is used to pack all transids in the index pages relative to max possible transid for file.
Enable versioning for transactional tables with index. Tables with an auto-increment key, rtree or fulltext keys are not versioned.
Changed info->lastkey to type MARIA_KEY. Removed info->lastkey_length as this is now part of info->lastkey
Renamed old info->lastkey to info->lastkey_buff
Use exact key lenghts for keys, not USE_WHOLE_KEY
For partial key searches, use SEARCH_PART_KEY
When searching to insert new key on page, use SEARCH_INSERT to mark that key has rowid
Changes done in a lot of files:
- Modified functions to use MARIA_KEY instead of key pointer and key length
- Use keyinfo->root_lock instead of share->key_root_lock[keynr]
- Simplify code by using local variable keyinfo instead if share->keyinfo[i]
- Added #fdef EXTERNAL_LOCKING around removed state elements
- HA_MAX_KEY_BUFF -> MARIA_MAX_KEY_BUFF (to reserve space for transid)
- Changed type of 'nextflag' to uint32 to ensure all SEARCH_xxx flags fits into it
.bzrignore:
Added missing temporary directory
extra/Makefile.am:
comp_err is now deleted on make distclean
include/maria.h:
Added structure MARIA_KEY, which is used for intern key objects in Maria.
Changed functions to take MARIA_KEY as an argument instead of pointer to packed key.
Changed some functions that always return true or false to my_bool.
Added virtual function make_key() to avoid if in _ma_make_key()
Moved rw_lock_t for locking trees from share->key_root_lock to MARIA_KEYDEF. This makes usage of the locks simpler and faster
include/my_base.h:
Added HA_RTREE_INDEX flag to mark rtree index. Used for easier checks in ma_check()
Added SEARCH_INSERT to be used when inserting new keys
Added SEARCH_PART_KEY for partial searches
Added SEARCH_USER_KEY_HAS_TRANSID to be used when key we use for searching in btree has a TRANSID
Added SEARCH_PAGE_KEY_HAS_TRANSID to be used when key we found in btree has a transid
include/my_handler.h:
Make next_flag 32 bit to make sure we can handle all SEARCH_ bits
mysql-test/include/maria_empty_logs.inc:
Read and restore current database; Don't assume we are using mysqltest.
Don't log use databasename to log. Using this include should not cause any result changes.
mysql-test/r/maria-gis-rtree-dynamic.result:
Updated results after adding some check table commands to help pinpoint errors
mysql-test/r/maria-mvcc.result:
New tests
mysql-test/r/maria-purge.result:
New result after adding removal of logs
mysql-test/r/maria-recovery-big.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery-bitmap.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery-rtree-ft.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria.result:
New tests
mysql-test/r/variables-big.result:
Don't log id as it's not predictable
mysql-test/suite/rpl_ndb/r/rpl_truncate_7ndb_2.result:
Updated results to new binlog results. (Test has not been run in a long time as it requires --big)
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb_2-master.opt:
Moved file to ndb replication test directory
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb_2.test:
Fixed wrong path to included tests
mysql-test/t/maria-gis-rtree-dynamic.test:
Added some check table commands to help pinpoint errors
mysql-test/t/maria-mvcc.test:
New tests
mysql-test/t/maria-purge.test:
Remove logs to make test results predictable
mysql-test/t/maria.test:
New tests for some possible problems
mysql-test/t/variables-big.test:
Don't log id as it's not predictable
mysys/my_handler.c:
Updated function comment to reflect old code
Changed nextflag to be uint32 to ensure we can have flags > 16 bit
Changed checking if we are in insert with NULL keys as next_flag can now include additional bits that have to be ignored.
Added SEARCH_INSERT flag to be used when inserting new keys in btree. This flag tells us the that the keys includes row position and it's thus safe to remove SEARCH_FIND
Added comparision of transid. This is only done if the keys actually have a transid, which is indicated by nextflag
mysys/my_lock.c:
Fixed wrong test (Found by Guilhem)
scripts/Makefile.am:
Ensure that test programs are deleted by make clean
sql/rpl_rli.cc:
Moved assignment order to fix compiler warning
storage/heap/hp_write.c:
Add SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
storage/maria/Makefile.am:
Remove also maria log files when doing make distclean
storage/maria/ha_maria.cc:
Use 'file->start_state' as default state for transactional tables without versioning
At table unlock, set file->state to point to live state. (Needed for information schema to pick up right number of rows)
In ha_maria::implicit_commit() move all locked (ie open) tables to new transaction. This is needed to ensure ha_maria->info doesn't point to a deleted history event.
Disable concurrent inserts for insert ... select and table changes with subqueries if statement based replication as this would cause wrong results on slave
storage/maria/ma_blockrec.c:
Updated comment
storage/maria/ma_check.c:
Compact key pages (removes transid) when doing --zerofill
Check that 'page_flag' on key pages contains KEYPAGE_FLAG_HAS_TRANSID if there is a single key on the page with a transid
Modified functions to use MARIA_KEY instead of key pointer and key length
Use new interface to _ma_rec_pos(), _ma_dpointer(), _ma_ft_del(), ma_update_state_lsn()
Removed not needed argument from get_record_for_key()
Fixed that we check doesn't give errors for RTREE; We now treath these like SPATIAL
Remove some SPATIAL specific code where the virtual functions can handle this in a general manner
Use info->lastkey_buff instead of info->lastkey
_ma_dpos() -> _ma_row_pos_from_key()
_ma_make_key() -> keyinfo->make_key()
_ma_print_key() -> _ma_print_keydata()
_ma_move_key() -> ma_copy_copy()
Add SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
Ensure that data on page doesn't overwrite page checksum position
Use DBUG_DUMP_KEY instead of DBUG_DUMP
Use exact key lengths instead of USE_WHOLE_KEY to ha_key_cmp()
Fixed check if rowid points outside of BLOCK_RECORD data file
Use info->lastkey_buff instead of key on stack in some safe places
Added #fdef EXTERNAL_LOCKING around removed state elements
storage/maria/ma_close.c:
Use keyinfo->root_lock instead of share->key_root_lock[keynr]
storage/maria/ma_create.c:
Removed assert that is already checked in maria_init()
Force transactinal tables to be of type BLOCK_RECORD
Fixed wrong usage of HA_PACK_RECORD (should be HA_OPTION_PACK_RECORD)
Mark keys that uses HA_KEY_ALG_RTREE with HA_RTREE_INDEX for easier handling of these in ma_check
Store max_trid in index file as state.create_trid. This is used to pack all transids in the index pages relative to max possible transid for file.
storage/maria/ma_dbug.c:
Changed _ma_print_key() to use MARIA_KEY
storage/maria/ma_delete.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
info->lastkey2-> info->lastkey_buff2
Added SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
Use new interface for get_key(), _ma_get_last_key() and others
_ma_dpos() -> ma_row_pos_from_key()
Simplify setting of prev_key in del()
Ensure that KEYPAGE_FLAG_HAS_TRANSID is set in page_flag if key page has transid
Treath key pages that may have a transid as if keys would be of variable length
storage/maria/ma_delete_all.c:
Reset history state if maria_delete_all_rows() are called
Update parameters to _ma_update_state_lsns() call
storage/maria/ma_extra.c:
Store and restore info->lastkey
storage/maria/ma_ft_boolean_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_ft_nlq_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use lastkey_buff2 instead of info->lastkey+info->s->base.max_key_length (same thing)
storage/maria/ma_ft_update.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_ftdefs.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_fulltext.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_init.c:
Check if blocksize is legal
(Moved test here from ma_open())
storage/maria/ma_key.c:
Added functions for storing/reading of transid
Modified functions to use MARIA_KEY instead of key pointer and key length
Moved _ma_sp_make_key() out of _ma_make_key() as we now use keyinfo->make_key to create keys
Add transid to keys if table is versioned
Added _ma_copy_key()
storage/maria/ma_key_recover.c:
Add logging of page_flag (holds information if there are keys with transid on page)
Changed DBUG_PRINT("info" -> DBUG_PRINT("redo" as the redo logging can be quite extensive
Added lots of DBUG_PRINT()
Added support for index page operations: KEY_OP_SET_PAGEFLAG and KEY_OP_COMPACT_PAGE
storage/maria/ma_key_recover.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_locking.c:
Added new arguments to _ma_update_state_lsns_sub()
storage/maria/ma_loghandler.c:
Fixed all logging of LSN to look similar in DBUG log
Changed if (left != 0) to if (left) as the later is used also later in the code
storage/maria/ma_loghandler.h:
Added new index page operations
storage/maria/ma_open.c:
Removed allocated "state_dummy" and instead use share->state.common for transactional tables that are not versioned
This is needed to not get double increments of state.records (one in ma_write.c and on when log is written)
Changed info->lastkey to MARIA_KEY type
Removed resetting of MARIA_HA variables that have 0 as default value (as info is zerofilled)
Enable versioning for transactional tables with index. Tables with an auto-increment key, rtree or fulltext keys are not versioned.
Check on open that state.create_trid is correct
Extend share->base.max_key_length in case of transactional table so that it can hold transid
Removed 4.0 compatible fulltext key mode as this is not relevant for Maria
Removed old and wrong #ifdef ENABLE_WHEN_WE_HAVE_TRANS_ROW_ID code block
Initialize all new virtual function pointers
Removed storing of state->unique, state->process and store state->create_trid instead
storage/maria/ma_page.c:
Added comment to describe key page structure
Added functions to compact key page and log the compact operation
storage/maria/ma_range.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use SEARCH_PART_KEY indicator instead of USE_WHOLE_KEY to detect if we are doing a part key search
Added handling of pages with transid
storage/maria/ma_recovery.c:
Don't assert if table we opened are not transactional. This may be a table which has been changed from transactional to not transactinal
Added new arguments to _ma_update_state_lsns()
storage/maria/ma_rename.c:
Added new arguments to _ma_update_state_lsns()
storage/maria/ma_rkey.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Don't use USE_WHOLE_KEY, use real length of key
Use share->row_is_visible() to test if row is visible
Moved search_flag == HA_READ_KEY_EXACT out of 'read-next-row' loop as this only need to be tested once
Removed test if last_used_keyseg != 0 as this is always true
storage/maria/ma_rnext.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Use share->row_is_visible() to test if row is visible
storage/maria/ma_rnext_same.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
lastkey2 -> lastkey_buff2
storage/maria/ma_rprev.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Use share->row_is_visible() to test if row is visible
storage/maria/ma_rsame.c:
Updated comment
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rsamepos.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_index.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use better variable names
Removed not needed casts
_ma_dpos() -> _ma_row_pos_from_key()
Use info->last_rtree_keypos to save position to key instead of info->int_keypos
Simplify err: condition
Changed return type for maria_rtree_insert() to my_bool as we are only intressed in ok/fail from this function
storage/maria/ma_rt_index.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_key.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify maria_rtree_add_key by combining idenitcal code and removing added_len
storage/maria/ma_rt_key.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_mbr.c:
Changed type of 'nextflag' to uint32
Added 'to' argument to RT_PAGE_MBR_XXX functions to more clearly see which variables changes value
storage/maria/ma_rt_mbr.h:
Changed type of 'nextflag' to uint32
storage/maria/ma_rt_split.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
key_length -> key_data_length to catch possible errors
storage/maria/ma_rt_test.c:
Fixed wrong comment
Reset recinfo to avoid valgrind varnings
Fixed wrong argument to create_record() that caused test to fail
storage/maria/ma_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Added support of keys with optional trid
Test for SEARCH_PART_KEY instead of USE_WHOLE_KEY to detect part key reads
_ma_dpos() -> _ma_row_pos_from_key()
If there may be keys with transid on the page, have _ma_bin_search() call _ma_seq_search()
Add _ma_skip_xxx() functions to quickly step over keys (faster than calling get_key() in most cases as we don't have to copy key data)
Combine similar code at end of _ma_get_binary_pack_key()
Removed not used function _ma_move_key()
In _ma_search_next() don't call _ma_search() if we aren't on a nod page.
Update info->cur_row.trid with trid for found key
Removed some not needed casts
Added _ma_trid_from_key()
Use MARIA_SHARE instead of MARIA_HA as arguments to _ma_rec_pos(), _ma_dpointer() and _ma_xxx_keypos_to_recpos() to make functions faster and smaller
storage/maria/ma_sort.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_sp_defs.h:
_ma_sp_make_key() now fills in and returns (MARIA_KEY *) value
storage/maria/ma_sp_key.c:
_ma_sp_make_key() now fills in and returns (MARIA_KEY *) value
Don't test sizeof(double), test against 8 as we are using float8store()
Use mi_float8store() instead of doing swap of value (same thing but faster)
storage/maria/ma_state.c:
maria_versioning() now only calls _ma_block_get_status() if table supports versioning
Added _ma_row_visible_xxx() functions for different occasions
When emptying history, set info->state to point to the first history event.
storage/maria/ma_state.h:
Added _ma_row_visible_xxx() prototypes
storage/maria/ma_static.c:
Indentation changes
storage/maria/ma_statrec.c:
Fixed arguments to _ma_dpointer() and _ma_rec_pos()
storage/maria/ma_test1.c:
Call init_thr_lock() if we have versioning
storage/maria/ma_test2.c:
Call init_thr_lock() if we have versioning
storage/maria/ma_unique.c:
Modified functions to use MARIA_KEY
storage/maria/ma_update.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_write.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
In _ma_enlarge_root(), mark in page_flag if new key has transid
_ma_dpos() -> _ma_row_pos_from_key()
Changed return type of _ma_ck_write_tree() to my_bool as we are only testing if result is true or not
Moved 'reversed' to outside block as area was used later
storage/maria/maria_chk.c:
Added error if trying to sort with HA_BINARY_PACK_KEY
Use new interface to get_key() and _ma_dpointer()
_ma_dpos() -> _ma_row_pos_from_key()
storage/maria/maria_def.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
Added 'common' to MARIA_SHARE->state for storing state for transactional tables without versioning
Added create_trid to MARIA_SHARE
Removed not used state variables 'process' and 'unique'
Added defines for handling TRID's in index pages
Changed to use MARIA_SHARE instead of MARIA_HA for some functions
Added 'have_versioning' flag if table supports versioning
Moved key_root_lock from MARIA_SHARE to MARIA_KEYDEF
Changed last_key to be of type MARIA_KEY. Removed lastkey_length
lastkey -> lastkey_buff, lastkey2 -> lastkey_buff2
Added _ma_get_used_and_nod_with_flag() for faster access to page data when page_flag is read
Added DBUG_DUMP_KEY for easier DBUG_DUMP of a key
Changed 'nextflag' and assocaited variables to uint32
storage/maria/maria_ftdump.c:
lastkey -> lastkey_buff
storage/maria/trnman.c:
Fixed wrong initialization of min_read_from and max_commit_trid
Added trnman_get_min_safe_trid()
storage/maria/unittest/ma_test_all-t:
Added --start-from
storage/myisam/mi_check.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/mi_delete.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/mi_range.c:
Updated comment
storage/myisam/mi_write.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/rt_index.c:
Fixed wrong parameter to rtree_get_req() which could cause crash
2008-06-26 07:18:28 +02:00
|
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|
MARIA_KEY *_ma_ft_make_key(MARIA_HA *, MARIA_KEY *, uint , uchar *, FT_WORD *,
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|
|
|
my_off_t);
|
2006-04-11 15:45:10 +02:00
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2009-11-30 00:08:56 +01:00
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uchar maria_ft_get_word(CHARSET_INFO *, const uchar **, const uchar *,
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FT_WORD *, MYSQL_FTPARSER_BOOLEAN_INFO *);
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2011-04-25 17:22:25 +02:00
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uchar maria_ft_simple_get_word(CHARSET_INFO *, uchar **, const uchar *,
|
Added versioning of Maria index
Store max_trid in index file as state.create_trid. This is used to pack all transids in the index pages relative to max possible transid for file.
Enable versioning for transactional tables with index. Tables with an auto-increment key, rtree or fulltext keys are not versioned.
Changed info->lastkey to type MARIA_KEY. Removed info->lastkey_length as this is now part of info->lastkey
Renamed old info->lastkey to info->lastkey_buff
Use exact key lenghts for keys, not USE_WHOLE_KEY
For partial key searches, use SEARCH_PART_KEY
When searching to insert new key on page, use SEARCH_INSERT to mark that key has rowid
Changes done in a lot of files:
- Modified functions to use MARIA_KEY instead of key pointer and key length
- Use keyinfo->root_lock instead of share->key_root_lock[keynr]
- Simplify code by using local variable keyinfo instead if share->keyinfo[i]
- Added #fdef EXTERNAL_LOCKING around removed state elements
- HA_MAX_KEY_BUFF -> MARIA_MAX_KEY_BUFF (to reserve space for transid)
- Changed type of 'nextflag' to uint32 to ensure all SEARCH_xxx flags fits into it
.bzrignore:
Added missing temporary directory
extra/Makefile.am:
comp_err is now deleted on make distclean
include/maria.h:
Added structure MARIA_KEY, which is used for intern key objects in Maria.
Changed functions to take MARIA_KEY as an argument instead of pointer to packed key.
Changed some functions that always return true or false to my_bool.
Added virtual function make_key() to avoid if in _ma_make_key()
Moved rw_lock_t for locking trees from share->key_root_lock to MARIA_KEYDEF. This makes usage of the locks simpler and faster
include/my_base.h:
Added HA_RTREE_INDEX flag to mark rtree index. Used for easier checks in ma_check()
Added SEARCH_INSERT to be used when inserting new keys
Added SEARCH_PART_KEY for partial searches
Added SEARCH_USER_KEY_HAS_TRANSID to be used when key we use for searching in btree has a TRANSID
Added SEARCH_PAGE_KEY_HAS_TRANSID to be used when key we found in btree has a transid
include/my_handler.h:
Make next_flag 32 bit to make sure we can handle all SEARCH_ bits
mysql-test/include/maria_empty_logs.inc:
Read and restore current database; Don't assume we are using mysqltest.
Don't log use databasename to log. Using this include should not cause any result changes.
mysql-test/r/maria-gis-rtree-dynamic.result:
Updated results after adding some check table commands to help pinpoint errors
mysql-test/r/maria-mvcc.result:
New tests
mysql-test/r/maria-purge.result:
New result after adding removal of logs
mysql-test/r/maria-recovery-big.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery-bitmap.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery-rtree-ft.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria-recovery.result:
maria_empty_logs doesn't log 'use mysqltest' anymore
mysql-test/r/maria.result:
New tests
mysql-test/r/variables-big.result:
Don't log id as it's not predictable
mysql-test/suite/rpl_ndb/r/rpl_truncate_7ndb_2.result:
Updated results to new binlog results. (Test has not been run in a long time as it requires --big)
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb_2-master.opt:
Moved file to ndb replication test directory
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb_2.test:
Fixed wrong path to included tests
mysql-test/t/maria-gis-rtree-dynamic.test:
Added some check table commands to help pinpoint errors
mysql-test/t/maria-mvcc.test:
New tests
mysql-test/t/maria-purge.test:
Remove logs to make test results predictable
mysql-test/t/maria.test:
New tests for some possible problems
mysql-test/t/variables-big.test:
Don't log id as it's not predictable
mysys/my_handler.c:
Updated function comment to reflect old code
Changed nextflag to be uint32 to ensure we can have flags > 16 bit
Changed checking if we are in insert with NULL keys as next_flag can now include additional bits that have to be ignored.
Added SEARCH_INSERT flag to be used when inserting new keys in btree. This flag tells us the that the keys includes row position and it's thus safe to remove SEARCH_FIND
Added comparision of transid. This is only done if the keys actually have a transid, which is indicated by nextflag
mysys/my_lock.c:
Fixed wrong test (Found by Guilhem)
scripts/Makefile.am:
Ensure that test programs are deleted by make clean
sql/rpl_rli.cc:
Moved assignment order to fix compiler warning
storage/heap/hp_write.c:
Add SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
storage/maria/Makefile.am:
Remove also maria log files when doing make distclean
storage/maria/ha_maria.cc:
Use 'file->start_state' as default state for transactional tables without versioning
At table unlock, set file->state to point to live state. (Needed for information schema to pick up right number of rows)
In ha_maria::implicit_commit() move all locked (ie open) tables to new transaction. This is needed to ensure ha_maria->info doesn't point to a deleted history event.
Disable concurrent inserts for insert ... select and table changes with subqueries if statement based replication as this would cause wrong results on slave
storage/maria/ma_blockrec.c:
Updated comment
storage/maria/ma_check.c:
Compact key pages (removes transid) when doing --zerofill
Check that 'page_flag' on key pages contains KEYPAGE_FLAG_HAS_TRANSID if there is a single key on the page with a transid
Modified functions to use MARIA_KEY instead of key pointer and key length
Use new interface to _ma_rec_pos(), _ma_dpointer(), _ma_ft_del(), ma_update_state_lsn()
Removed not needed argument from get_record_for_key()
Fixed that we check doesn't give errors for RTREE; We now treath these like SPATIAL
Remove some SPATIAL specific code where the virtual functions can handle this in a general manner
Use info->lastkey_buff instead of info->lastkey
_ma_dpos() -> _ma_row_pos_from_key()
_ma_make_key() -> keyinfo->make_key()
_ma_print_key() -> _ma_print_keydata()
_ma_move_key() -> ma_copy_copy()
Add SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
Ensure that data on page doesn't overwrite page checksum position
Use DBUG_DUMP_KEY instead of DBUG_DUMP
Use exact key lengths instead of USE_WHOLE_KEY to ha_key_cmp()
Fixed check if rowid points outside of BLOCK_RECORD data file
Use info->lastkey_buff instead of key on stack in some safe places
Added #fdef EXTERNAL_LOCKING around removed state elements
storage/maria/ma_close.c:
Use keyinfo->root_lock instead of share->key_root_lock[keynr]
storage/maria/ma_create.c:
Removed assert that is already checked in maria_init()
Force transactinal tables to be of type BLOCK_RECORD
Fixed wrong usage of HA_PACK_RECORD (should be HA_OPTION_PACK_RECORD)
Mark keys that uses HA_KEY_ALG_RTREE with HA_RTREE_INDEX for easier handling of these in ma_check
Store max_trid in index file as state.create_trid. This is used to pack all transids in the index pages relative to max possible transid for file.
storage/maria/ma_dbug.c:
Changed _ma_print_key() to use MARIA_KEY
storage/maria/ma_delete.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
info->lastkey2-> info->lastkey_buff2
Added SEARCH_INSERT to signal ha_key_cmp that we we should also compare rowid for keys
Use new interface for get_key(), _ma_get_last_key() and others
_ma_dpos() -> ma_row_pos_from_key()
Simplify setting of prev_key in del()
Ensure that KEYPAGE_FLAG_HAS_TRANSID is set in page_flag if key page has transid
Treath key pages that may have a transid as if keys would be of variable length
storage/maria/ma_delete_all.c:
Reset history state if maria_delete_all_rows() are called
Update parameters to _ma_update_state_lsns() call
storage/maria/ma_extra.c:
Store and restore info->lastkey
storage/maria/ma_ft_boolean_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_ft_nlq_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use lastkey_buff2 instead of info->lastkey+info->s->base.max_key_length (same thing)
storage/maria/ma_ft_update.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_ftdefs.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_fulltext.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_init.c:
Check if blocksize is legal
(Moved test here from ma_open())
storage/maria/ma_key.c:
Added functions for storing/reading of transid
Modified functions to use MARIA_KEY instead of key pointer and key length
Moved _ma_sp_make_key() out of _ma_make_key() as we now use keyinfo->make_key to create keys
Add transid to keys if table is versioned
Added _ma_copy_key()
storage/maria/ma_key_recover.c:
Add logging of page_flag (holds information if there are keys with transid on page)
Changed DBUG_PRINT("info" -> DBUG_PRINT("redo" as the redo logging can be quite extensive
Added lots of DBUG_PRINT()
Added support for index page operations: KEY_OP_SET_PAGEFLAG and KEY_OP_COMPACT_PAGE
storage/maria/ma_key_recover.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_locking.c:
Added new arguments to _ma_update_state_lsns_sub()
storage/maria/ma_loghandler.c:
Fixed all logging of LSN to look similar in DBUG log
Changed if (left != 0) to if (left) as the later is used also later in the code
storage/maria/ma_loghandler.h:
Added new index page operations
storage/maria/ma_open.c:
Removed allocated "state_dummy" and instead use share->state.common for transactional tables that are not versioned
This is needed to not get double increments of state.records (one in ma_write.c and on when log is written)
Changed info->lastkey to MARIA_KEY type
Removed resetting of MARIA_HA variables that have 0 as default value (as info is zerofilled)
Enable versioning for transactional tables with index. Tables with an auto-increment key, rtree or fulltext keys are not versioned.
Check on open that state.create_trid is correct
Extend share->base.max_key_length in case of transactional table so that it can hold transid
Removed 4.0 compatible fulltext key mode as this is not relevant for Maria
Removed old and wrong #ifdef ENABLE_WHEN_WE_HAVE_TRANS_ROW_ID code block
Initialize all new virtual function pointers
Removed storing of state->unique, state->process and store state->create_trid instead
storage/maria/ma_page.c:
Added comment to describe key page structure
Added functions to compact key page and log the compact operation
storage/maria/ma_range.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use SEARCH_PART_KEY indicator instead of USE_WHOLE_KEY to detect if we are doing a part key search
Added handling of pages with transid
storage/maria/ma_recovery.c:
Don't assert if table we opened are not transactional. This may be a table which has been changed from transactional to not transactinal
Added new arguments to _ma_update_state_lsns()
storage/maria/ma_rename.c:
Added new arguments to _ma_update_state_lsns()
storage/maria/ma_rkey.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Don't use USE_WHOLE_KEY, use real length of key
Use share->row_is_visible() to test if row is visible
Moved search_flag == HA_READ_KEY_EXACT out of 'read-next-row' loop as this only need to be tested once
Removed test if last_used_keyseg != 0 as this is always true
storage/maria/ma_rnext.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Use share->row_is_visible() to test if row is visible
storage/maria/ma_rnext_same.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
lastkey2 -> lastkey_buff2
storage/maria/ma_rprev.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Use share->row_is_visible() to test if row is visible
storage/maria/ma_rsame.c:
Updated comment
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rsamepos.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_index.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Use better variable names
Removed not needed casts
_ma_dpos() -> _ma_row_pos_from_key()
Use info->last_rtree_keypos to save position to key instead of info->int_keypos
Simplify err: condition
Changed return type for maria_rtree_insert() to my_bool as we are only intressed in ok/fail from this function
storage/maria/ma_rt_index.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_key.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify maria_rtree_add_key by combining idenitcal code and removing added_len
storage/maria/ma_rt_key.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_rt_mbr.c:
Changed type of 'nextflag' to uint32
Added 'to' argument to RT_PAGE_MBR_XXX functions to more clearly see which variables changes value
storage/maria/ma_rt_mbr.h:
Changed type of 'nextflag' to uint32
storage/maria/ma_rt_split.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
key_length -> key_data_length to catch possible errors
storage/maria/ma_rt_test.c:
Fixed wrong comment
Reset recinfo to avoid valgrind varnings
Fixed wrong argument to create_record() that caused test to fail
storage/maria/ma_search.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Added support of keys with optional trid
Test for SEARCH_PART_KEY instead of USE_WHOLE_KEY to detect part key reads
_ma_dpos() -> _ma_row_pos_from_key()
If there may be keys with transid on the page, have _ma_bin_search() call _ma_seq_search()
Add _ma_skip_xxx() functions to quickly step over keys (faster than calling get_key() in most cases as we don't have to copy key data)
Combine similar code at end of _ma_get_binary_pack_key()
Removed not used function _ma_move_key()
In _ma_search_next() don't call _ma_search() if we aren't on a nod page.
Update info->cur_row.trid with trid for found key
Removed some not needed casts
Added _ma_trid_from_key()
Use MARIA_SHARE instead of MARIA_HA as arguments to _ma_rec_pos(), _ma_dpointer() and _ma_xxx_keypos_to_recpos() to make functions faster and smaller
storage/maria/ma_sort.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_sp_defs.h:
_ma_sp_make_key() now fills in and returns (MARIA_KEY *) value
storage/maria/ma_sp_key.c:
_ma_sp_make_key() now fills in and returns (MARIA_KEY *) value
Don't test sizeof(double), test against 8 as we are using float8store()
Use mi_float8store() instead of doing swap of value (same thing but faster)
storage/maria/ma_state.c:
maria_versioning() now only calls _ma_block_get_status() if table supports versioning
Added _ma_row_visible_xxx() functions for different occasions
When emptying history, set info->state to point to the first history event.
storage/maria/ma_state.h:
Added _ma_row_visible_xxx() prototypes
storage/maria/ma_static.c:
Indentation changes
storage/maria/ma_statrec.c:
Fixed arguments to _ma_dpointer() and _ma_rec_pos()
storage/maria/ma_test1.c:
Call init_thr_lock() if we have versioning
storage/maria/ma_test2.c:
Call init_thr_lock() if we have versioning
storage/maria/ma_unique.c:
Modified functions to use MARIA_KEY
storage/maria/ma_update.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
storage/maria/ma_write.c:
Modified functions to use MARIA_KEY instead of key pointer and key length
Simplify code by using local variable keyinfo instead if share->keyinfo[i]
In _ma_enlarge_root(), mark in page_flag if new key has transid
_ma_dpos() -> _ma_row_pos_from_key()
Changed return type of _ma_ck_write_tree() to my_bool as we are only testing if result is true or not
Moved 'reversed' to outside block as area was used later
storage/maria/maria_chk.c:
Added error if trying to sort with HA_BINARY_PACK_KEY
Use new interface to get_key() and _ma_dpointer()
_ma_dpos() -> _ma_row_pos_from_key()
storage/maria/maria_def.h:
Modified functions to use MARIA_KEY instead of key pointer and key length
Added 'common' to MARIA_SHARE->state for storing state for transactional tables without versioning
Added create_trid to MARIA_SHARE
Removed not used state variables 'process' and 'unique'
Added defines for handling TRID's in index pages
Changed to use MARIA_SHARE instead of MARIA_HA for some functions
Added 'have_versioning' flag if table supports versioning
Moved key_root_lock from MARIA_SHARE to MARIA_KEYDEF
Changed last_key to be of type MARIA_KEY. Removed lastkey_length
lastkey -> lastkey_buff, lastkey2 -> lastkey_buff2
Added _ma_get_used_and_nod_with_flag() for faster access to page data when page_flag is read
Added DBUG_DUMP_KEY for easier DBUG_DUMP of a key
Changed 'nextflag' and assocaited variables to uint32
storage/maria/maria_ftdump.c:
lastkey -> lastkey_buff
storage/maria/trnman.c:
Fixed wrong initialization of min_read_from and max_commit_trid
Added trnman_get_min_safe_trid()
storage/maria/unittest/ma_test_all-t:
Added --start-from
storage/myisam/mi_check.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/mi_delete.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/mi_range.c:
Updated comment
storage/myisam/mi_write.c:
Added SEARCH_INSERT, as ha_key_cmp() needs it when doing key comparision for inserting key on page in rowid order
storage/myisam/rt_index.c:
Fixed wrong parameter to rtree_get_req() which could cause crash
2008-06-26 07:18:28 +02:00
|
|
|
FT_WORD *, my_bool);
|
2006-04-11 15:45:10 +02:00
|
|
|
|
|
|
|
|
typedef struct _st_maria_ft_seg_iterator {
|
|
|
|
|
uint num, len;
|
|
|
|
|
HA_KEYSEG *seg;
|
2007-07-02 19:45:15 +02:00
|
|
|
const uchar *rec, *pos;
|
2006-04-11 15:45:10 +02:00
|
|
|
} FT_SEG_ITERATOR;
|
|
|
|
|
|
2007-07-02 19:45:15 +02:00
|
|
|
void _ma_ft_segiterator_init(MARIA_HA *, uint, const uchar *, FT_SEG_ITERATOR *);
|
|
|
|
|
void _ma_ft_segiterator_dummy_init(const uchar *, uint, FT_SEG_ITERATOR *);
|
2006-04-11 15:45:10 +02:00
|
|
|
uint _ma_ft_segiterator(FT_SEG_ITERATOR *);
|
|
|
|
|
|
|
|
|
|
void maria_ft_parse_init(TREE *, CHARSET_INFO *);
|
2011-04-25 17:22:25 +02:00
|
|
|
int maria_ft_parse(TREE *, uchar *, int, struct st_mysql_ftparser *parser,
|
Completion of merge of mysql-5.1 into mysql-maria.
Manually imported changes done to MyISAM (include/myisam.h,
storage/myisam/*, sql/ha_myisam.*, mysql-test/t/myisam.test,
mysql-test/t/ps_2myisam.test) the last
months into Maria (tedious, should do it more frequently in the
future), including those not done at the previous 5.1->Maria merge
(please in the future don't forget to apply MyISAM changes to Maria
when you merge 5.1 into Maria).
Note: I didn't try to import anything which could be MyISAM-related
in other tests of mysql-test (I didn't want to dig in all csets),
but as QA is working to make most tests re-usable for other engines
(Falcon), it is likely that we'll benefit from this and just have
to set engine=Maria somewhere to run those tests on Maria.
func_group and partition tests fail but they already do in main 5.1
on my machine. No Valgrind error in t/*maria*.test.
Monty: please see the commit comment of maria.result and check.
BitKeeper/deleted/.del-ha_maria.m4:
Delete: config/ac-macros/ha_maria.m4
configure.in:
fix for the new way of enabling engines
include/maria.h:
importing changes done to MyISAM the last months into Maria
include/my_handler.h:
importing changes done to MyISAM the last months into Maria
include/myisam.h:
importing changes done to MyISAM the last months into Maria
mysql-test/r/maria.result:
identical to myisam.result, except the engine name in some places
AND in the line testing key_block_size=1000000000000000000:
Maria gives a key block size of 8192 while MyISAM gives 4096;
is it explainable by the difference between MARIA_KEY_BLOCK_LENGTH
and the same constant in MyISAM? Monty?
mysql-test/r/ps_maria.result:
identical to ps_2myisam.result (except the engine name in some places)
mysql-test/t/maria.test:
instead of engine=maria everywhere, I use @@storage_engine (reduces
the diff with myisam.test).
importing changes done to MyISAM the last months into Maria
mysys/my_handler.c:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.cc:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.h:
importing changes done to MyISAM the last months into Maria
sql/mysqld.cc:
unneeded
storage/maria/Makefile.am:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_check.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_create.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_delete_table.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_dynrec.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_extra.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_boolean_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_eval.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_nlq_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_parser.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ftdefs.h:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_key.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_open.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_page.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rkey.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rsamepos.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_index.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_mbr.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_sort.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test2.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test3.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_write.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_chk.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_def.h:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_ftdump.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_pack.c:
importing changes done to MyISAM the last months into Maria
2006-08-10 16:36:54 +02:00
|
|
|
MYSQL_FTPARSER_PARAM *, MEM_ROOT *);
|
|
|
|
|
FT_WORD * maria_ft_linearize(TREE *, MEM_ROOT *);
|
2007-07-02 19:45:15 +02:00
|
|
|
FT_WORD * _ma_ft_parserecord(MARIA_HA *, uint, const uchar *, MEM_ROOT *);
|
|
|
|
|
uint _ma_ft_parse(TREE *, MARIA_HA *, uint, const uchar *,
|
Completion of merge of mysql-5.1 into mysql-maria.
Manually imported changes done to MyISAM (include/myisam.h,
storage/myisam/*, sql/ha_myisam.*, mysql-test/t/myisam.test,
mysql-test/t/ps_2myisam.test) the last
months into Maria (tedious, should do it more frequently in the
future), including those not done at the previous 5.1->Maria merge
(please in the future don't forget to apply MyISAM changes to Maria
when you merge 5.1 into Maria).
Note: I didn't try to import anything which could be MyISAM-related
in other tests of mysql-test (I didn't want to dig in all csets),
but as QA is working to make most tests re-usable for other engines
(Falcon), it is likely that we'll benefit from this and just have
to set engine=Maria somewhere to run those tests on Maria.
func_group and partition tests fail but they already do in main 5.1
on my machine. No Valgrind error in t/*maria*.test.
Monty: please see the commit comment of maria.result and check.
BitKeeper/deleted/.del-ha_maria.m4:
Delete: config/ac-macros/ha_maria.m4
configure.in:
fix for the new way of enabling engines
include/maria.h:
importing changes done to MyISAM the last months into Maria
include/my_handler.h:
importing changes done to MyISAM the last months into Maria
include/myisam.h:
importing changes done to MyISAM the last months into Maria
mysql-test/r/maria.result:
identical to myisam.result, except the engine name in some places
AND in the line testing key_block_size=1000000000000000000:
Maria gives a key block size of 8192 while MyISAM gives 4096;
is it explainable by the difference between MARIA_KEY_BLOCK_LENGTH
and the same constant in MyISAM? Monty?
mysql-test/r/ps_maria.result:
identical to ps_2myisam.result (except the engine name in some places)
mysql-test/t/maria.test:
instead of engine=maria everywhere, I use @@storage_engine (reduces
the diff with myisam.test).
importing changes done to MyISAM the last months into Maria
mysys/my_handler.c:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.cc:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.h:
importing changes done to MyISAM the last months into Maria
sql/mysqld.cc:
unneeded
storage/maria/Makefile.am:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_check.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_create.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_delete_table.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_dynrec.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_extra.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_boolean_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_eval.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_nlq_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_parser.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ftdefs.h:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_key.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_open.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_page.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rkey.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rsamepos.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_index.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_mbr.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_sort.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test2.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test3.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_write.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_chk.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_def.h:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_ftdump.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_pack.c:
importing changes done to MyISAM the last months into Maria
2006-08-10 16:36:54 +02:00
|
|
|
MYSQL_FTPARSER_PARAM *, MEM_ROOT *);
|
2006-04-11 15:45:10 +02:00
|
|
|
|
2011-04-25 17:22:25 +02:00
|
|
|
FT_INFO *maria_ft_init_nlq_search(MARIA_HA *, uint, uchar *, uint, uint,
|
2009-11-30 14:36:06 +01:00
|
|
|
uchar *);
|
2011-04-25 17:22:25 +02:00
|
|
|
FT_INFO *maria_ft_init_boolean_search(MARIA_HA *, uint, uchar *, uint,
|
2009-11-30 14:36:06 +01:00
|
|
|
CHARSET_INFO *);
|
2006-04-11 15:45:10 +02:00
|
|
|
|
|
|
|
|
extern const struct _ft_vft _ma_ft_vft_nlq;
|
|
|
|
|
int maria_ft_nlq_read_next(FT_INFO *, char *);
|
2007-07-02 19:45:15 +02:00
|
|
|
float maria_ft_nlq_find_relevance(FT_INFO *, uchar *, uint);
|
2006-04-11 15:45:10 +02:00
|
|
|
void maria_ft_nlq_close_search(FT_INFO *);
|
|
|
|
|
float maria_ft_nlq_get_relevance(FT_INFO *);
|
|
|
|
|
my_off_t maria_ft_nlq_get_docid(FT_INFO *);
|
|
|
|
|
void maria_ft_nlq_reinit_search(FT_INFO *);
|
|
|
|
|
|
|
|
|
|
extern const struct _ft_vft _ma_ft_vft_boolean;
|
|
|
|
|
int maria_ft_boolean_read_next(FT_INFO *, char *);
|
2007-07-02 19:45:15 +02:00
|
|
|
float maria_ft_boolean_find_relevance(FT_INFO *, uchar *, uint);
|
2006-04-11 15:45:10 +02:00
|
|
|
void maria_ft_boolean_close_search(FT_INFO *);
|
|
|
|
|
float maria_ft_boolean_get_relevance(FT_INFO *);
|
|
|
|
|
my_off_t maria_ft_boolean_get_docid(FT_INFO *);
|
|
|
|
|
void maria_ft_boolean_reinit_search(FT_INFO *);
|
2009-02-12 18:51:00 +01:00
|
|
|
MYSQL_FTPARSER_PARAM* maria_ftparser_alloc_param(MARIA_HA *info);
|
2006-04-11 15:45:10 +02:00
|
|
|
extern MYSQL_FTPARSER_PARAM *maria_ftparser_call_initializer(MARIA_HA *info,
|
Completion of merge of mysql-5.1 into mysql-maria.
Manually imported changes done to MyISAM (include/myisam.h,
storage/myisam/*, sql/ha_myisam.*, mysql-test/t/myisam.test,
mysql-test/t/ps_2myisam.test) the last
months into Maria (tedious, should do it more frequently in the
future), including those not done at the previous 5.1->Maria merge
(please in the future don't forget to apply MyISAM changes to Maria
when you merge 5.1 into Maria).
Note: I didn't try to import anything which could be MyISAM-related
in other tests of mysql-test (I didn't want to dig in all csets),
but as QA is working to make most tests re-usable for other engines
(Falcon), it is likely that we'll benefit from this and just have
to set engine=Maria somewhere to run those tests on Maria.
func_group and partition tests fail but they already do in main 5.1
on my machine. No Valgrind error in t/*maria*.test.
Monty: please see the commit comment of maria.result and check.
BitKeeper/deleted/.del-ha_maria.m4:
Delete: config/ac-macros/ha_maria.m4
configure.in:
fix for the new way of enabling engines
include/maria.h:
importing changes done to MyISAM the last months into Maria
include/my_handler.h:
importing changes done to MyISAM the last months into Maria
include/myisam.h:
importing changes done to MyISAM the last months into Maria
mysql-test/r/maria.result:
identical to myisam.result, except the engine name in some places
AND in the line testing key_block_size=1000000000000000000:
Maria gives a key block size of 8192 while MyISAM gives 4096;
is it explainable by the difference between MARIA_KEY_BLOCK_LENGTH
and the same constant in MyISAM? Monty?
mysql-test/r/ps_maria.result:
identical to ps_2myisam.result (except the engine name in some places)
mysql-test/t/maria.test:
instead of engine=maria everywhere, I use @@storage_engine (reduces
the diff with myisam.test).
importing changes done to MyISAM the last months into Maria
mysys/my_handler.c:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.cc:
importing changes done to MyISAM the last months into Maria
sql/ha_maria.h:
importing changes done to MyISAM the last months into Maria
sql/mysqld.cc:
unneeded
storage/maria/Makefile.am:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_check.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_create.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_delete_table.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_dynrec.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_extra.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_boolean_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_eval.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_nlq_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_parser.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ft_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_ftdefs.h:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_key.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_open.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_page.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rkey.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rsamepos.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_index.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_rt_mbr.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_search.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_sort.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test1.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test2.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_test3.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_update.c:
importing changes done to MyISAM the last months into Maria
storage/maria/ma_write.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_chk.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_def.h:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_ftdump.c:
importing changes done to MyISAM the last months into Maria
storage/maria/maria_pack.c:
importing changes done to MyISAM the last months into Maria
2006-08-10 16:36:54 +02:00
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uint keynr,
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uint paramnr);
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2006-04-11 15:45:10 +02:00
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extern void maria_ftparser_call_deinitializer(MARIA_HA *info);
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