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Code Activity

Fix for -fbranch-probabilites (bug 268)

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Fix for LEFT/RIGHT/MID with multi-byte-character sets (bug 314)
Fix for new bison 1.875
max_insert_delayed_threads and delayed_insert_timeout now works as documented (bug 211)
Don't show port in SHOW PROCESSLIST for system threads
Fix problem with ORDER BY being discarded for some DISTINCT queries (bug 275)
Fixed bug with NATURAL LEFT JOIN, NATURAL RIGHT JOIN and RIGHT JOIN when
using many joined tables (Bug 212)
This commit is contained in:
monty@mashka.mysql.fi
2003-04-26 20:43:28 +03:00
parent ba5b57c642
commit bf6cfd2948
17 changed files with 204 additions and 44 deletions
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5
sql/sql_insert.cc
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@@ -643,6 +643,9 @@ static TABLE *delayed_get_table(THD *thd,TABLE_LIST *table_list)
/* no match; create a new thread to handle the table */
if (!(tmp=find_handler(thd,table_list)))
{
/* Don't create more than max_insert_delayed_threads */
if (delayed_insert_threads >= max_insert_delayed_threads)
DBUG_RETURN(0);
thd->proc_info="Creating delayed handler";
pthread_mutex_lock(&LOCK_delayed_create);
if (!(tmp=find_handler(thd,table_list))) // Was just created
@@ -1021,7 +1024,7 @@ extern "C" pthread_handler_decl(handle_delayed_insert,arg)
while (!thd->killed)
{
int error;
#if (defined(HAVE_BROKEN_COND_TIMEDWAIT) || defined(HAVE_LINUXTHREADS))
#if defined(HAVE_BROKEN_COND_TIMEDWAIT)
error=pthread_cond_wait(&di->cond,&di->mutex);
#else
error=pthread_cond_timedwait(&di->cond,&di->mutex,&abstime);