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Merge bk-internal:/home/bk/mysql-5.0
into serg.mylan:/usr/home/serg/Abk/mysql-5.0 sql/log.cc: Auto merged sql/slave.cc: Auto merged sql/sql_class.h: Auto merged
This commit is contained in:
commit
3b214ab3e8
5 changed files with 15 additions and 14 deletions
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@ -130,6 +130,8 @@ a b
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select * from t1 where MATCH a,b AGAINST ('"Now sUPPort"' IN BOOLEAN MODE);
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a b
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MySQL has now support for full-text search
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select * from t1 where MATCH a,b AGAINST ('"now support"' IN BOOLEAN MODE);
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a b
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select * from t1 where MATCH a,b AGAINST ('"text search" "now support"' IN BOOLEAN MODE);
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a b
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MySQL has now support for full-text search
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@ -151,8 +153,6 @@ a b
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select * from t1 where MATCH a,b AGAINST ('+collections -supp* -foobar*' IN BOOLEAN MODE);
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a b
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Full-text indexes are called collections
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select * from t1 where MATCH a,b AGAINST ('"xt indexes"' IN BOOLEAN MODE);
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a b
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select * from t1 where MATCH a,b AGAINST('"space model' IN BOOLEAN MODE);
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a b
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Full-text search in MySQL implements vector space model
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@ -59,6 +59,7 @@ select * from t1 where MATCH a,b AGAINST ("+call* +coll*" IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"support now"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"Now sUPPort"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"now support"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"text search" "now support"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"text search" -"now support"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"text search" +"now support"' IN BOOLEAN MODE);
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@ -68,7 +69,6 @@ select * from t1 where MATCH a,b AGAINST ('"xt indexes"' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('+(support collections) +foobar*' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('+(+(support collections)) +foobar*' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('+collections -supp* -foobar*' IN BOOLEAN MODE);
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select * from t1 where MATCH a,b AGAINST ('"xt indexes"' IN BOOLEAN MODE);
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# bug#2708, bug#3870 crash
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16
sql/log.cc
16
sql/log.cc
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@ -360,12 +360,6 @@ MYSQL_LOG::MYSQL_LOG()
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bzero((char*) &index_file, sizeof(index_file));
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}
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MYSQL_LOG::~MYSQL_LOG()
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{
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cleanup();
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}
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/* this is called only once */
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void MYSQL_LOG::cleanup()
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@ -1276,8 +1270,7 @@ bool MYSQL_LOG::is_active(const char *log_file_name_arg)
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SYNOPSIS
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new_file()
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need_lock Set to 1 (default) if caller has not locked
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LOCK_log and LOCK_index
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need_lock Set to 1 if caller has not locked LOCK_log
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NOTE
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The new file name is stored last in the index file
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@ -1764,12 +1757,13 @@ err:
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void MYSQL_LOG::rotate_and_purge(uint flags)
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{
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if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED))
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pthread_mutex_lock(&LOCK_log);
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if ((flags & RP_FORCE_ROTATE) ||
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(my_b_tell(&log_file) >= (my_off_t) max_size))
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{
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new_file(!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED));
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new_file(0);
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#ifdef HAVE_REPLICATION
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// QQ why do we need #ifdef here ???
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if (expire_logs_days)
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{
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long purge_time= time(0) - expire_logs_days*24*60*60;
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@ -1778,6 +1772,8 @@ void MYSQL_LOG::rotate_and_purge(uint flags)
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}
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#endif
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}
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if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED))
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pthread_mutex_unlock(&LOCK_log);
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}
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uint MYSQL_LOG::next_file_id()
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@ -2558,6 +2558,7 @@ st_relay_log_info::~st_relay_log_info()
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pthread_cond_destroy(&start_cond);
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pthread_cond_destroy(&stop_cond);
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pthread_cond_destroy(&log_space_cond);
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relay_log.cleanup();
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}
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/*
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@ -236,7 +236,11 @@ class MYSQL_LOG: public TC_LOG
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public:
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MYSQL_LOG();
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~MYSQL_LOG();
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/*
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note that there's no destructor ~MYSQL_LOG() !
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The reason is that we don't want it to be automatically called
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on exit() - but only during the correct shutdown process
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*/
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int open(const char *opt_name);
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void close();
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