Commit 2dc0193d authored by unknown's avatar unknown

Merge work.mysql.com:/home/bk/mysql

into central.snake.net:/home/paul/mysql


BitKeeper/etc/logging_ok:
  auto-union
Docs/manual.texi:
  Auto merged
parents a0134176 7557a9a3
heikki@donna.mysql.fi
jcole@abel.spaceapes.com
jcole@tetra.spaceapes.com
monty@donna.mysql.fi
monty@tik.mysql.fi
mwagner@evoq.mwagner.org
paul@central.snake.net
sasha@mysql.sashanet.com
sasha@work.mysql.com
serg@serg.mysql.com
tim@threads.polyesthetic.msg
tim@work.mysql.com
jcole@abel.spaceapes.com
paul@central.snake.net
......@@ -206,6 +206,8 @@ Types of Commercial Support
* Extended email support:: Extended email support
* Login support:: Login support
* Extended login support:: Extended login support
* Telephone support:: Telephone support
* Table handler support:: Support for other table handlers
Installing MySQL
......@@ -595,7 +597,7 @@ Replication in MySQL
* Replication Options:: Replication Options in my.cnf
* Replication SQL:: SQL Commands related to replication
* Replication FAQ:: Frequently Asked Questions about replication
* Troubleshooting Replication:: Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication
* Troubleshooting Replication:: Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication.
Getting Maximum Performance from MySQL
......@@ -2457,6 +2459,9 @@ A Windows GUI client by David Ecker.
Kiosk; a @strong{MySQL} client for database management. Written in Perl.
Will be a part of Bazaar.
@item @uref{http://www.casestudio.com/}
Db design tool that supports MySQL 3.23.
@item @uref{http://home.skif.net/~voland/zeos/eng/index.html}@*
Zeos - A client that supports @strong{MySQL}, Interbase and PostgreSQL.
......@@ -3700,18 +3705,18 @@ EURO (European Union Euro) so the prices will differ slightly.
@multitable @columnfractions .3 .3 .3
@item @strong{Number of licenses} @tab @strong{Per copy} @tab @strong{Total}
@item 1 @tab US $200 @tab US $200
@item 10 pack @tab US $150 @tab US $1500
@item 50 pack @tab US $120 @tab US $6000
@item 1 @tab 200 EURO @tab 200 EURO
@item 10 pack @tab 150 EURO @tab 1500 EURO
@item 50 pack @tab 120 EURO @tab 6000 EURO
@end multitable
For high volume (OEM) purchases, the following prices apply:
@multitable @columnfractions .25 .2 .3 .25
@item @strong{Number of licenses} @tab @strong{Per copy} @tab @strong{Minimum } @tab @strong{Minimum payment}
@item 100-999 @tab US $40 @tab 100 @tab US $4000
@item 1000-2499 @tab US $25 @tab 200 @tab US $5000
@item 2500-4999 @tab US $20 @tab 400 @tab US $8000
@item 100-999 @tab 40 EURO @tab 100 @tab 4000 EURO
@item 1000-2499 @tab 25 EURO @tab 200 @tab 5000 EURO
@item 2500-4999 @tab 20 EURO @tab 400 @tab 8000 EURO
@end multitable
For OEM purchases, you must act as the middle-man for eventual problems
......@@ -3740,14 +3745,15 @@ status instead of just fixing it in a later release.
More comprehensive support is sold separately. Descriptions of what each
level of support includes are given in @ref{Support}. Costs for the various
types of commercial support are shown below. Support level prices are in
EURO (European Union Euro). One EURO is about 1.17 USD.
EURO (European Union Euro). One EURO is about 1.06 USD.
@multitable @columnfractions .5 .5
@item @strong{Type of support} @tab @strong{Cost per year}
@item Basic e-mail support. @xref{Basic email support}. @tab EURO 170
@item Basic e-mail support. @xref{Basic email support}. @tab EURO 200
@item Extended e-mail support @xref{Extended email support}. @tab EURO 1000
@item Login support @xref{Login support}. @tab EURO 2000
@item Extended login support @xref{Extended login support}. @tab EURO 5000
@item Telephone support @xref{Telephone support}. @tab EURO 12000
@end multitable
You may upgrade from any lower level of support to a higher level of
......@@ -3859,6 +3865,8 @@ please send e-mail to @email{webmaster@@mysql.com}.
* Extended email support:: Extended email support
* Login support:: Login support
* Extended login support:: Extended login support
* Telephone support:: Telephone support
* Table handler support:: Support for other table handlers
@end menu
@cindex email, technical support
......@@ -4023,7 +4031,7 @@ before talking on phone, to be able to work as efficiently as possible on
solving the problem.
@end itemize
@node Extended login support, , Login support, Support
@node Extended login support, Telephone support, Login support, Support
@subsection Extended Login Support
Extended login support includes everything in login support with these
......@@ -4060,6 +4068,45 @@ without charge. For the hours above 8 hours, you will be charged with a
rate that is at least 20 % less than our standard rates.
@end itemize
@node Telephone support, Table handler support, Extended login support, Support
@subsection Telephone Support
Telephone support includes everything in extended login support with
these additions:
@itemize @bullet
@item
We will provide you with a dynamic web page showing the current list of
@code{MySQL} developers that you can phone when you have a critical
problem.
@item
For non critical problem, you can request a @strong{MySQL} developer to
phone back within 48 hours to discuss @code{MySQL} related issues.
@end itemize
@cindex support, BDB Tables
@cindex support, INNOBASE Tables
@cindex support, GEMENI Tables
@node Table handler support, , Telephone support, Support
@subsection Support for other table handlers
To get support for @code{BDB} tables, @code{INNOBASE} tables or
@code{GEMINI} tales you has to pay and additional 30 % on the basic
support price for each of the table handlers you want to get support on.
This extra cost is cover the back support cost for the other table
handlers.
We at @code{MySQL AB} will help you create a proper bug report for the
table handler and submit it to the developers for to specific table
handler. We will also do our best to ensure that you will get a timely
answer/solution from the developers of the table handler.
Even if we are quite confident that we can solve most problems within a
timely manner, we can't guarantee a quick solution for any problems you
can get with the different table handlers. We will however do our best
to help you get the problem solved.
@node Installing, Compatibility, Licensing and Support, Top
@chapter Installing MySQL
@cindex installing, overview
......@@ -6176,11 +6223,8 @@ Once @strong{BitKeeper} is installed, if you want to clone 3.23 branch,
@code{bk clone bk://work.mysql.com:7000 mysql}, and
@code{bk clone bk://work.mysql.com:7001 mysql-4.0} for 4.0 branch
- the initial download
may take a while, depending on the speed of your connection. If you have the
most
recent beta version of @strong{BitKeeper}, replace @code{clone} with
@code{oclone}.
The initial download may take a while, depending on the speed of your
connection.
@item
You will need GNU autoconf/automake, libtool, and m4 to do the next stage.
If you get some strange error during the first stage, check that you really
......@@ -6206,8 +6250,7 @@ you @code{./configure} with different values for @code{prefix},
@code{tcp-port}, and @code{unix-socket-path}.
@item
Play hard with your new installation and try to make the new features
crash. Start by running @code{make test}. Report bugs to @email{bugs@@lists.mysql.com}. As always, make
sure you have a full test case for the bug that we can run.
crash. Start by running @code{make test}. @xref{MySQL test suite}.
@item
If you have gotten to the @code{make} stage and it does not compile,
please report it to @email{bugs@@lists.mysql.com}. If you have
......@@ -23387,8 +23430,9 @@ SUM_OVER_ALL_KEYS(max_length_of_key + sizeof(char*) * 2)
@node BDB overview, BDB install, BDB, BDB
@subsection Overview over BDB tables
BDB is included in the @strong{MySQL} source distribution starting
from 3.23.34 and will be activated in the @strong{MySQL}-max binary.
BDB tables are included in the @strong{MySQL} source distribution
starting from 3.23.34 and will be activated in the @strong{MySQL}-max
binary.
Berkeley DB (@uref{http://www.sleepycat.com}) has provided
@strong{MySQL} with a transaction-safe table handler. This will survive
......@@ -23680,8 +23724,9 @@ NuSphere is working on removing these limitations.
@node INNOBASE overview, INNOBASE start, INNOBASE, INNOBASE
@subsection INNOBASE Tables overview
Innobase is included in the @strong{MySQL} source distribution starting
from 3.23.34a and will be activated in the @strong{MySQL}-max binary.
Innobase tables are included in the @strong{MySQL} source distribution
starting from 3.23.34 and will be activated in the @strong{MySQL}-max
binary.
If you have downloaded a binary version of @strong{MySQL} that includes
support for Innobase, simply follow the instructions for
......@@ -26631,7 +26676,7 @@ tables}.
* Replication Options:: Replication Options in my.cnf
* Replication SQL:: SQL Commands related to replication
* Replication FAQ:: Frequently Asked Questions about replication
* Troubleshooting Replication:: Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication
* Troubleshooting Replication:: Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication. Troubleshooting Replication.
@end menu
@node Replication Intro, Replication Implementation, Replication, Replication
......@@ -42062,7 +42107,6 @@ users uses this code as the rest of the code and because of this we are
not yet 100 % confident in this code.
@menu
* News-3.23.35:: Changes in release 3.23.35
* News-3.23.34a:: Changes in release 3.23.34a
* News-3.23.34:: Changes in release 3.23.34
......@@ -42105,6 +42149,14 @@ not yet 100 % confident in this code.
@node News-3.23.35, News-3.23.34a, News-3.23.x, News-3.23.x
@appendixsubsec Changes in release 3.23.35
@itemize @bullet
@item
Fixed newly introduce bug in @code{ORDER BY}.
@item
Fixed wrong define @code{CLIENT_TRANSACTIONS}.
@item
Fixed bug in @code{SHOW VARIABLES} when using INNOBASE tables.
@item
Setting and using user variables in @code{SELECT DISTINCT} didn't work.
@end itemize
@node News-3.23.34a, News-3.23.34, News-3.23.35, News-3.23.x
......@@ -42126,6 +42178,8 @@ Updated the documentation about @code{GEMINI} tables.
Fixed thread-hang-bug in @code{INSERT DELAYED} when inserting
@code{NULL} into an @code{AUTO_INCREMENT} column.
@item
Fixed thread-hang bug in @code{CHECK TABLE} / @code{REPAIR TABLE}.
@item
@code{REPLACE} will not replace a row that conflicts with an
@code{auto_increment} generated key.
@item
......@@ -46937,6 +46991,10 @@ in a database, it will take a long time to use the @code{mysql} client
on the database if you are not using the @code{-A} option or if you are
using @code{rehash}. This is especially notable when you have a big table
cache.
@item
Th current replication protocol cannot deal with @code{LOAD DATA INFILE}
and line terminator characters of more than 1 character.
@end itemize
The following problems are known and will be fixed in due time:
......@@ -47244,6 +47302,9 @@ at the same time.
@item
Change @code{INSERT ... SELECT} to use concurrent inserts.
@item
Return the original field types() when doing @code{SELECT MIN(column)
... GROUP BY}.
@item
Add range checking to @code{MERGE} tables.
@item
Port of @strong{MySQL} to BeOS.
......@@ -43,7 +43,7 @@
**********************************************************************/
#define MTEST_VERSION "1.6"
#define MTEST_VERSION "1.7"
#include <global.h>
#include <my_sys.h>
......@@ -156,6 +156,7 @@ struct st_query
Q_SYNC_WITH_MASTER, Q_ERROR,
Q_SEND, Q_REAP,
Q_DIRTY_CLOSE, Q_REPLACE,
Q_PING,
Q_UNKNOWN, /* Unknown command. */
Q_COMMENT, /* Comments, ignored. */
Q_COMMENT_WITH_COMMAND
......@@ -174,6 +175,7 @@ const char *command_names[] = {
"sync_with_master", "error",
"send", "reap",
"dirty_close", "replace_result",
"ping",
0
};
......@@ -1662,6 +1664,9 @@ int main(int argc, char** argv)
case Q_SYNC_WITH_MASTER: do_sync_with_master(q); break;
case Q_COMMENT: /* Ignore row */
case Q_COMMENT_WITH_COMMAND:
case Q_PING:
(void) mysql_ping(&cur_con->mysql);
break;
default: processed = 0; break;
}
}
......
......@@ -4,7 +4,7 @@ dnl Process this file with autoconf to produce a configure script.
AC_INIT(sql/mysqld.cc)
AC_CANONICAL_SYSTEM
# The Docs Makefile.am parses this line!
AM_INIT_AUTOMAKE(mysql, 3.23.34a)
AM_INIT_AUTOMAKE(mysql, 3.23.35)
AM_CONFIG_HEADER(config.h)
PROTOCOL_VERSION=10
......
......@@ -90,7 +90,7 @@ enum enum_server_command {COM_SLEEP,COM_QUIT,COM_INIT_DB,COM_QUERY,
#define CLIENT_INTERACTIVE 1024 /* This is an interactive client */
#define CLIENT_SSL 2048 /* Switch to SSL after handshake */
#define CLIENT_IGNORE_SIGPIPE 4096 /* IGNORE sigpipes */
#define CLIENT_TRANSACTIONS 8196 /* Client knows about transactions */
#define CLIENT_TRANSACTIONS 8192 /* Client knows about transactions */
#define SERVER_STATUS_IN_TRANS 1 /* Transaction has started */
#define SERVER_STATUS_AUTOCOMMIT 2 /* Server in auto_commit mode */
......
@a - connection_id()
3
i
1
2
i @vv1:=if(sv1.i,1,0) @vv2:=if(sv2.i,1,0) @vv3:=if(sv3.i,1,0) @vv1+@vv2+@vv3
1 1 0 1 2
2 1 0 0 1
......@@ -3,21 +3,24 @@ connect (con2, localhost, root,,test,0, mysql-master.sock);
#remember id of con1
connection con1;
drop table if exists connection_kill;
create table connection_kill (kill_id int);
insert into connection_kill values(connection_id());
drop table if exists t1;
create table t1 (kill_id int);
insert into t1 values(connection_id());
#kill con1
connection con2;
select ((@id := kill_id) - kill_id) from connection_kill;
select ((@id := kill_id) - kill_id) from t1;
kill @id;
# verify that con1 is really dead
# Wait for thread to do.
--sleep 5
# verify that con1 is doning a reconnect
connection con1;
error 2013;
select 1;
ping
ping
select @id != connection_id();
#make sure the server is still alive
connection con2;
select 4;
drop table connection_kill;
drop table t1;
......@@ -3,3 +3,13 @@ set @a := foo;
set @a := connection_id() + 3;
select @a - connection_id();
# Check using and setting variables with SELECT DISTINCT
drop table if exists t1,t2;
CREATE TABLE t1 ( i int not null, v int not null,index (i));
insert into t1 values (1,1),(1,3),(2,1);
create table t2 (i int not null, unique (i));
insert into t2 select distinct i from t1;
select * from t2;
select distinct t2.i,@vv1:=if(sv1.i,1,0),@vv2:=if(sv2.i,1,0),@vv3:=if(sv3.i,1,0), @vv1+@vv2+@vv3 from t2 left join t1 as sv1 on sv1.i=t2.i and sv1.v=1 left join t1 as sv2 on sv2.i=t2.i and sv2.v=2 left join t1 as sv3 on sv3.i=t2.i and sv3.v=3;
drop table t1,t2;
......@@ -37,6 +37,7 @@ use DBI;
$opt_silent=1; # Don't write header
@ORG_ARGV=@ARGV;
chomp($pwd = `pwd`); $pwd = "." if ($pwd eq '');
require "$pwd/bench-init.pl" || die "Can't read Configuration file: $!\n";
$opt_silent=0;
......@@ -46,7 +47,7 @@ $redirect= !($machine =~ /windows/i || $machine =~ "^NT\s") ? "2>&1" : "";
$dir= ($pwd =~ /\\/) ? '\\' : '/'; # directory symbol for shell
$prog_args="";
foreach $arg (@ARGV)
foreach $arg (@ORG_ARGV)
{
if ($redirect)
{
......
......@@ -835,6 +835,8 @@ class Item_func_get_user_var :public Item_func
void fix_length_and_dec();
enum Item_result result_type() const;
const char *func_name() const { return "get_user_var"; }
bool const_item() const { return 0; }
table_map used_tables() const { return RAND_TABLE_BIT; }
};
class Item_func_inet_aton : public Item_int_func
......
......@@ -2717,12 +2717,12 @@ struct show_var_st init_vars[]= {
{"have_ssl", (char*) &have_ssl, SHOW_HAVE},
{"init_file", (char*) &opt_init_file, SHOW_CHAR_PTR},
#ifdef HAVE_INNOBASE_DB
{"innobase_data_file_path", innobase_data_file_path, SHOW_CHAR},
{"innobase_data_home_dir", innobase_data_home_dir, SHOW_CHAR},
{"innobase_data_file_path", (char*) &innobase_data_file_path, SHOW_CHAR_PTR},
{"innobase_data_home_dir", (char*) &innobase_data_home_dir, SHOW_CHAR_PTR},
{"innobase_flush_log_at_trx_commit", (char*) &innobase_flush_log_at_trx_commit, SHOW_MY_BOOL},
{"innobase_log_arch_dir", innobase_log_arch_dir, SHOW_CHAR},
{"innobase_log_arch_dir", (char*) &innobase_log_arch_dir, SHOW_CHAR_PTR},
{"innobase_log_archive", (char*) &innobase_log_archive, SHOW_MY_BOOL},
{"innobase_log_group_home_dir", innobase_log_group_home_dir, SHOW_CHAR},
{"innobase_log_group_home_dir", (char*) &innobase_log_group_home_dir, SHOW_CHAR_PTR},
#endif
{"interactive_timeout", (char*) &net_interactive_timeout, SHOW_LONG},
{"join_buffer_size", (char*) &join_buff_size, SHOW_LONG},
......
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