Merge bk-internal.mysql.com:/home/bk/mysql-4.1

into mashka.mysql.fi:/home/my/mysql-4.1

include/config-netware.h

@@ -22,17 +22,13 @@
 #include <errno.h>
 #include <screen.h>
 #include <limits.h>
-#include <nks/synch.h>
-#include <nks/thread.h>
 #include <signal.h>
 #include <errno.h>
 #include <stdbool.h>
 #include <stdlib.h>
-#include <nks/errno.h>
 #include <sys/types.h>
 #include <time.h>
 #include <sys/time.h>
-#include <nks/time.h>
 #include <pthread.h>
 #include <termios.h>
 
@@ -48,6 +44,9 @@
 #define HAVE_PTHREAD_YIELD_ZERO_ARG 1
 #define HAVE_BROKEN_REALPATH 1
 
+/* include the old function apis */
+#define USE_OLD_FUNCTIONS 1
+
 /* no case sensitivity */
 #define FN_NO_CASE_SENCE 1
 

include/myisam.h

@@ -364,8 +364,10 @@ typedef struct st_sort_info
   SORT_FT_BUF *ft_buf;
   /* sync things */
   uint got_error, threads_running;
+#ifdef THREAD
   pthread_mutex_t mutex;
   pthread_cond_t  cond;
+#endif
 } SORT_INFO;
 
 /* functions in mi_check */

myisam/mi_check.c

@@ -2096,7 +2096,7 @@ err:
   Threaded repair of table using sorting
 
   SYNOPSIS
-    mi_repair_by_sort_parallel()
+    mi_repair_parallel()
     param		Repair parameters
     info		MyISAM handler to repair
     name		Name of table (for warnings)
@@ -2115,6 +2115,9 @@ err:
 int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
 			const char * name, int rep_quick)
 {
+#ifndef THREAD
+  return mi_repair_by_sort(param, info, name, rep_quick);
+#else
   int got_error;
   uint i,key, total_key_length, istep;
   ulong rec_length;
@@ -2485,6 +2488,7 @@ err:
     share->pack.header_length=0;
   }
   DBUG_RETURN(got_error);
+#endif /* THREAD */
 }
 
 	/* Read next record and return next key */

myisam/sort.c

@@ -297,6 +297,7 @@ static ha_rows NEAR_F find_all_keys(MI_SORT_PARAM *info, uint keys,
 } /* find_all_keys */
 
 
+#ifdef THREAD
 /* Search after all keys and place them in a temp. file */
 
 pthread_handler_decl(thr_find_all_keys,arg)
@@ -590,6 +591,7 @@ int thr_write_keys(MI_SORT_PARAM *sort_param)
   my_free((gptr) mergebuf,MYF(MY_ALLOW_ZERO_PTR));
   return got_error;
 }
+#endif /* THREAD */
 
         /* Write all keys in memory to file for later merge */
 

mysql-test/r/bdb-crash.result

 drop table if exists t1;
 CREATE TABLE t1 (
-ChargeID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+ChargeID int(10) unsigned NOT NULL auto_increment,
 ServiceID int(10) unsigned DEFAULT '0' NOT NULL,
 ChargeDate date DEFAULT '0000-00-00' NOT NULL,
 ChargeAmount decimal(20,2) DEFAULT '0.00' NOT NULL,

mysql-test/r/group_by.result

@@ -13,7 +13,7 @@ INSERT INTO t1 VALUES (2,2,2,'','0000-00-00');
 INSERT INTO t1 VALUES (2,1,1,'','0000-00-00');
 INSERT INTO t1 VALUES (3,3,3,'','0000-00-00');
 CREATE TABLE t2 (
-userID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+userID int(10) unsigned NOT NULL auto_increment,
 niName char(15),
 passwd char(8),
 mail char(50),
@@ -53,7 +53,7 @@ userid	MIN(t1.score+0.0)
 2	2.0
 drop table t1,t2;
 CREATE TABLE t1 (
-PID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+PID int(10) unsigned NOT NULL auto_increment,
 payDate date DEFAULT '0000-00-00' NOT NULL,
 recDate datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
 URID int(10) unsigned DEFAULT '0' NOT NULL,
@@ -76,7 +76,7 @@ SELECT COUNT(P.URID),SUM(P.amount),P.method, MIN(PP.recdate+0) > 19980501000000
 Can't group on 'IsNew'
 drop table t1;
 CREATE TABLE t1 (
-cid mediumint(9) DEFAULT '0' NOT NULL auto_increment,
+cid mediumint(9) NOT NULL auto_increment,
 firstname varchar(32) DEFAULT '' NOT NULL,
 surname varchar(32) DEFAULT '' NOT NULL,
 PRIMARY KEY (cid)
@@ -84,7 +84,7 @@ PRIMARY KEY (cid)
 INSERT INTO t1 VALUES (1,'That','Guy');
 INSERT INTO t1 VALUES (2,'Another','Gent');
 CREATE TABLE t2 (
-call_id mediumint(8) DEFAULT '0' NOT NULL auto_increment,
+call_id mediumint(8) NOT NULL auto_increment,
 contact_id mediumint(8) DEFAULT '0' NOT NULL,
 PRIMARY KEY (call_id),
 KEY contact_id (contact_id)
@@ -104,7 +104,7 @@ cid	CONCAT(firstname, ' ', surname)	COUNT(call_id)
 drop table t1,t2;
 unlock tables;
 CREATE TABLE t1 (
-bug_id mediumint(9) DEFAULT '0' NOT NULL auto_increment,
+bug_id mediumint(9) NOT NULL auto_increment,
 groupset bigint(20) DEFAULT '0' NOT NULL,
 assigned_to mediumint(9) DEFAULT '0' NOT NULL,
 bug_file_loc text,
@@ -570,3 +570,22 @@ a	MAX(b)	MAKE_SET(MAX(b), 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h')
 1	4	c
 10	43	a,b,d,f
 drop table t1;
+create table t1 (id int not null, qty int not null);
+insert into t1 values (1,2),(1,3),(2,4),(2,5);
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sum(qty)>2 and cqty>1;
+id	sqty	cqty
+1	5	2
+2	9	2
+select id, sum(qty) as sqty from t1 group by id having sqty>2 and count(qty)>1;
+id	sqty
+1	5
+2	9
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sqty>2 and cqty>1;
+id	sqty	cqty
+1	5	2
+2	9	2
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sum(qty)>2 and count(qty)>1;
+id	sqty	cqty
+1	5	2
+2	9	2
+drop table t1;

mysql-test/r/join_outer.result

@@ -234,7 +234,7 @@ INSERT INTO t2 VALUES (11410,11410,131,0);
 INSERT INTO t2 VALUES (11416,11416,32767,0);
 INSERT INTO t2 VALUES (11409,0,0,0);
 CREATE TABLE t3 (
-id int(11) DEFAULT '0' NOT NULL auto_increment,
+id int(11) NOT NULL auto_increment,
 dni_pasaporte char(16) DEFAULT '' NOT NULL,
 idPla int(11) DEFAULT '0' NOT NULL,
 cod_asig int(11) DEFAULT '0' NOT NULL,
@@ -247,7 +247,7 @@ UNIQUE dni_pasaporte_2 (dni_pasaporte,idPla,cod_asig,any,quatrimestre)
 );
 INSERT INTO t3 VALUES (1,'11111111',1,10362,98,1,'M');
 CREATE TABLE t4 (
-id int(11) DEFAULT '0' NOT NULL auto_increment,
+id int(11) NOT NULL auto_increment,
 papa int(11) DEFAULT '0' NOT NULL,
 fill int(11) DEFAULT '0' NOT NULL,
 idPla int(11) DEFAULT '0' NOT NULL,
@@ -284,7 +284,7 @@ fill	idPla
 10362	NULL
 drop table t1,t2,t3,test.t4;
 CREATE TABLE t1 (
-id smallint(5) unsigned DEFAULT '0' NOT NULL auto_increment,
+id smallint(5) unsigned NOT NULL auto_increment,
 name char(60) DEFAULT '' NOT NULL,
 PRIMARY KEY (id)
 );
@@ -292,7 +292,7 @@ INSERT INTO t1 VALUES (1,'Antonio Paz');
 INSERT INTO t1 VALUES (2,'Lilliana Angelovska');
 INSERT INTO t1 VALUES (3,'Thimble Smith');
 CREATE TABLE t2 (
-id smallint(5) unsigned DEFAULT '0' NOT NULL auto_increment,
+id smallint(5) unsigned NOT NULL auto_increment,
 owner smallint(5) unsigned DEFAULT '0' NOT NULL,
 name char(60),
 PRIMARY KEY (id)
@@ -382,15 +382,15 @@ id	str
 2	NULL
 drop table t1;
 CREATE TABLE t1 (
-t1_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t1_id bigint(21) NOT NULL auto_increment,
 PRIMARY KEY (t1_id)
 );
 CREATE TABLE t2 (
-t2_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t2_id bigint(21) NOT NULL auto_increment,
 PRIMARY KEY (t2_id)
 );
 CREATE TABLE t3 (
-t3_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t3_id bigint(21) NOT NULL auto_increment,
 PRIMARY KEY (t3_id)
 );
 CREATE TABLE t4 (

mysql-test/r/order_by.result

@@ -15,7 +15,7 @@ INSERT INTO t1 VALUES (2,6,'60671515','Y');
 INSERT INTO t1 VALUES (2,7,'60671569','Y');
 INSERT INTO t1 VALUES (2,3,'dd','Y');
 CREATE TABLE t2 (
-id int(6) DEFAULT '0' NOT NULL auto_increment,
+id int(6) NOT NULL auto_increment,
 description varchar(40) NOT NULL,
 idform varchar(40),
 ordre int(6) unsigned DEFAULT '0' NOT NULL,

mysql-test/r/query_cache.result

@@ -566,3 +566,14 @@ show status like "Qcache_queries_in_cache";
 Variable_name	Value
 Qcache_queries_in_cache	0
 drop table t1;
+create table t1 (a int);
+insert into t1 values (1),(2),(3);
+show status like "Qcache_queries_in_cache";
+Variable_name	Value
+Qcache_queries_in_cache	0
+select * from t1 into outfile "query_caceh.out.file";
+select * from t1 limit 1 into dumpfile "query_cache.dump.file";
+show status like "Qcache_queries_in_cache";
+Variable_name	Value
+Qcache_queries_in_cache	0
+drop table t1;

mysql-test/r/type_blob.result

@@ -351,7 +351,7 @@ Incorrect sub part key. The used key part isn't a string, the used length is lon
 create table t1 (a text, key (a(255)));
 drop table t1;
 CREATE TABLE t1 (
-t1_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t1_id bigint(21) NOT NULL auto_increment,
 _field_72 varchar(128) DEFAULT '' NOT NULL,
 _field_95 varchar(32),
 _field_115 tinyint(4) DEFAULT '0' NOT NULL,
@@ -375,7 +375,7 @@ INSERT INTO t2 VALUES (1,1);
 INSERT INTO t2 VALUES (2,1);
 INSERT INTO t2 VALUES (2,2);
 CREATE TABLE t3 (
-t3_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t3_id bigint(21) NOT NULL auto_increment,
 _field_131 varchar(128),
 _field_133 tinyint(4) DEFAULT '0' NOT NULL,
 _field_135 datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
@@ -403,7 +403,7 @@ PRIMARY KEY (seq_0_id,seq_1_id)
 INSERT INTO t4 VALUES (1,1);
 INSERT INTO t4 VALUES (2,1);
 CREATE TABLE t5 (
-t5_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t5_id bigint(21) NOT NULL auto_increment,
 _field_149 tinyint(4),
 _field_156 varchar(128) DEFAULT '' NOT NULL,
 _field_157 varchar(128) DEFAULT '' NOT NULL,
@@ -430,7 +430,7 @@ INSERT INTO t6 VALUES (1,1);
 INSERT INTO t6 VALUES (1,2);
 INSERT INTO t6 VALUES (2,2);
 CREATE TABLE t7 (
-t7_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+t7_id bigint(21) NOT NULL auto_increment,
 _field_143 tinyint(4),
 _field_165 varchar(32),
 _field_166 smallint(6) DEFAULT '0' NOT NULL,

mysql-test/r/type_decimal.result

 DROP TABLE IF EXISTS t1;
 CREATE TABLE t1 (
-id int(11) DEFAULT '0' NOT NULL auto_increment,
+id int(11) NOT NULL auto_increment,
 datatype_id int(11) DEFAULT '0' NOT NULL,
 minvalue decimal(20,10) DEFAULT '0.0000000000' NOT NULL,
 maxvalue decimal(20,10) DEFAULT '0.0000000000' NOT NULL,

mysql-test/r/type_ranges.result

 drop table if exists t1,t2,t3;
 CREATE TABLE t1 (
-auto int(5) unsigned DEFAULT 0 NOT NULL auto_increment,
+auto int(5) unsigned NOT NULL auto_increment,
 string char(10) default "hello",
 tiny tinyint(4) DEFAULT '0' NOT NULL ,
 short smallint(6) DEFAULT '1' NOT NULL ,
@@ -129,7 +129,7 @@ auto	new_field	new_blob_col	date_field
 15	new	4294967295	0000-00-00
 16	new	NULL	NULL
 CREATE TABLE t2 (
-auto int(5) unsigned NOT NULL DEFAULT 0 auto_increment,
+auto int(5) unsigned NOT NULL auto_increment,
 string char(20),
 mediumblob_col mediumblob not null,
 new_field char(2),

mysql-test/r/update.result

@@ -96,7 +96,7 @@ KEY k4 (assignment),
 KEY ticket (ticket)
 ) TYPE=MyISAM;
 INSERT INTO t1 VALUES (773,773,'','','',980257344,20010318180652,0,'Open',10,0,0,0,1,'','','','','');
-alter table t1 change lfdnr lfdnr int(10) unsigned default 0 not null auto_increment;
+alter table t1 change lfdnr lfdnr int(10) unsigned not null auto_increment;
 update t1 set status=1 where type='Open';
 select status from t1;
 status

mysql-test/t/bdb-crash.test

@@ -6,7 +6,7 @@
 drop table if exists t1;
 --enable_warnings
 CREATE TABLE t1 (
-  ChargeID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+  ChargeID int(10) unsigned NOT NULL auto_increment,
   ServiceID int(10) unsigned DEFAULT '0' NOT NULL,
   ChargeDate date DEFAULT '0000-00-00' NOT NULL,
   ChargeAmount decimal(20,2) DEFAULT '0.00' NOT NULL,

mysql-test/t/group_by.test

@@ -27,7 +27,7 @@ INSERT INTO t1 VALUES (2,1,1,'','0000-00-00');
 INSERT INTO t1 VALUES (3,3,3,'','0000-00-00');
 
 CREATE TABLE t2 (
-  userID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+  userID int(10) unsigned NOT NULL auto_increment,
   niName char(15),
   passwd char(8),
   mail char(50),
@@ -57,7 +57,7 @@ drop table t1,t2;
 #
 
 CREATE TABLE t1 (
-  PID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
+  PID int(10) unsigned NOT NULL auto_increment,
   payDate date DEFAULT '0000-00-00' NOT NULL,
   recDate datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
   URID int(10) unsigned DEFAULT '0' NOT NULL,
@@ -89,7 +89,7 @@ drop table t1;
 #
 
 CREATE TABLE t1 (
-  cid mediumint(9) DEFAULT '0' NOT NULL auto_increment,
+  cid mediumint(9) NOT NULL auto_increment,
   firstname varchar(32) DEFAULT '' NOT NULL,
   surname varchar(32) DEFAULT '' NOT NULL,
   PRIMARY KEY (cid)
@@ -98,7 +98,7 @@ INSERT INTO t1 VALUES (1,'That','Guy');
 INSERT INTO t1 VALUES (2,'Another','Gent');
 
 CREATE TABLE t2 (
-  call_id mediumint(8) DEFAULT '0' NOT NULL auto_increment,
+  call_id mediumint(8) NOT NULL auto_increment,
   contact_id mediumint(8) DEFAULT '0' NOT NULL,
   PRIMARY KEY (call_id),
   KEY contact_id (contact_id)
@@ -124,7 +124,7 @@ unlock tables;
 #
 
 CREATE TABLE t1 (
-  bug_id mediumint(9) DEFAULT '0' NOT NULL auto_increment,
+  bug_id mediumint(9) NOT NULL auto_increment,
   groupset bigint(20) DEFAULT '0' NOT NULL,
   assigned_to mediumint(9) DEFAULT '0' NOT NULL,
   bug_file_loc text,
@@ -426,3 +426,15 @@ select a, MAX(b), CONCAT_WS(MAX(b), '43', '4', '5') from t1 group by a;
 select a, MAX(b), ELT(MAX(b), 'a', 'b', 'c', 'd', 'e', 'f') from t1 group by a;
 select a, MAX(b), MAKE_SET(MAX(b), 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h') from t1 group by a;
 drop table t1;
+
+#
+# Problem with group by and alias
+#
+
+create table t1 (id int not null, qty int not null);
+insert into t1 values (1,2),(1,3),(2,4),(2,5);
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sum(qty)>2 and cqty>1;
+select id, sum(qty) as sqty from t1 group by id having sqty>2 and count(qty)>1;
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sqty>2 and cqty>1;
+select id, sum(qty) as sqty, count(qty) as cqty from t1 group by id having sum(qty)>2 and count(qty)>1;
+drop table t1;

mysql-test/t/join_outer.test

@@ -169,7 +169,7 @@ INSERT INTO t2 VALUES (11416,11416,32767,0);
 INSERT INTO t2 VALUES (11409,0,0,0);
 
 CREATE TABLE t3 (
-  id int(11) DEFAULT '0' NOT NULL auto_increment,
+  id int(11) NOT NULL auto_increment,
   dni_pasaporte char(16) DEFAULT '' NOT NULL,
   idPla int(11) DEFAULT '0' NOT NULL,
   cod_asig int(11) DEFAULT '0' NOT NULL,
@@ -184,7 +184,7 @@ CREATE TABLE t3 (
 INSERT INTO t3 VALUES (1,'11111111',1,10362,98,1,'M');
 
 CREATE TABLE t4 (
-  id int(11) DEFAULT '0' NOT NULL auto_increment,
+  id int(11) NOT NULL auto_increment,
   papa int(11) DEFAULT '0' NOT NULL,
   fill int(11) DEFAULT '0' NOT NULL,
   idPla int(11) DEFAULT '0' NOT NULL,
@@ -211,7 +211,7 @@ drop table t1,t2,t3,test.t4;
 #
 
 CREATE TABLE t1 (
-  id smallint(5) unsigned DEFAULT '0' NOT NULL auto_increment,
+  id smallint(5) unsigned NOT NULL auto_increment,
   name char(60) DEFAULT '' NOT NULL,
   PRIMARY KEY (id)
 );
@@ -220,7 +220,7 @@ INSERT INTO t1 VALUES (2,'Lilliana Angelovska');
 INSERT INTO t1 VALUES (3,'Thimble Smith');
 
 CREATE TABLE t2 (
-  id smallint(5) unsigned DEFAULT '0' NOT NULL auto_increment,
+  id smallint(5) unsigned NOT NULL auto_increment,
   owner smallint(5) unsigned DEFAULT '0' NOT NULL,
   name char(60),
   PRIMARY KEY (id)
@@ -258,15 +258,15 @@ drop table t1;
 #
 
 CREATE TABLE t1 (
-  t1_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t1_id bigint(21) NOT NULL auto_increment,
   PRIMARY KEY (t1_id)
 );
 CREATE TABLE t2 (
-  t2_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t2_id bigint(21) NOT NULL auto_increment,
   PRIMARY KEY (t2_id)
 );
 CREATE TABLE t3 (
-  t3_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t3_id bigint(21) NOT NULL auto_increment,
   PRIMARY KEY (t3_id)
 );
 CREATE TABLE t4 (

mysql-test/t/order_by.test

@@ -25,7 +25,7 @@ INSERT INTO t1 VALUES (2,7,'60671569','Y');
 INSERT INTO t1 VALUES (2,3,'dd','Y');
 
 CREATE TABLE t2 (
-  id int(6) DEFAULT '0' NOT NULL auto_increment,
+  id int(6) NOT NULL auto_increment,
   description varchar(40) NOT NULL,
   idform varchar(40),
   ordre int(6) unsigned DEFAULT '0' NOT NULL,

mysql-test/t/query_cache.test

@@ -411,3 +411,15 @@ show status like "Qcache_queries_in_cache";
 load data infile '../../std_data/words.dat' into table t1;
 show status like "Qcache_queries_in_cache";
 drop table t1;
+
+#
+# INTO OUTFILE/DUMPFILE test
+#
+
+create table t1 (a int);
+insert into t1 values (1),(2),(3);
+show status like "Qcache_queries_in_cache";
+select * from t1 into outfile "query_caceh.out.file";
+select * from t1 limit 1 into dumpfile "query_cache.dump.file";
+show status like "Qcache_queries_in_cache";
+drop table t1;

mysql-test/t/type_blob.test

@@ -130,7 +130,7 @@ drop table t1;
 #
 
 CREATE TABLE t1 (
-  t1_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t1_id bigint(21) NOT NULL auto_increment,
   _field_72 varchar(128) DEFAULT '' NOT NULL,
   _field_95 varchar(32),
   _field_115 tinyint(4) DEFAULT '0' NOT NULL,
@@ -161,7 +161,7 @@ INSERT INTO t2 VALUES (2,1);
 INSERT INTO t2 VALUES (2,2);
 
 CREATE TABLE t3 (
-  t3_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t3_id bigint(21) NOT NULL auto_increment,
   _field_131 varchar(128),
   _field_133 tinyint(4) DEFAULT '0' NOT NULL,
   _field_135 datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
@@ -196,7 +196,7 @@ INSERT INTO t4 VALUES (1,1);
 INSERT INTO t4 VALUES (2,1);
 
 CREATE TABLE t5 (
-  t5_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t5_id bigint(21) NOT NULL auto_increment,
   _field_149 tinyint(4),
   _field_156 varchar(128) DEFAULT '' NOT NULL,
   _field_157 varchar(128) DEFAULT '' NOT NULL,
@@ -228,7 +228,7 @@ INSERT INTO t6 VALUES (1,2);
 INSERT INTO t6 VALUES (2,2);
 
 CREATE TABLE t7 (
-  t7_id bigint(21) DEFAULT '0' NOT NULL auto_increment,
+  t7_id bigint(21) NOT NULL auto_increment,
   _field_143 tinyint(4),
   _field_165 varchar(32),
   _field_166 smallint(6) DEFAULT '0' NOT NULL,

mysql-test/t/type_decimal.test

@@ -5,7 +5,7 @@ DROP TABLE IF EXISTS t1;
 --enable_warnings
 
 CREATE TABLE t1 (
-   id int(11) DEFAULT '0' NOT NULL auto_increment,
+   id int(11) NOT NULL auto_increment,
    datatype_id int(11) DEFAULT '0' NOT NULL,
    minvalue decimal(20,10) DEFAULT '0.0000000000' NOT NULL,
    maxvalue decimal(20,10) DEFAULT '0.0000000000' NOT NULL,

mysql-test/t/type_ranges.test

@@ -7,7 +7,7 @@ drop table if exists t1,t2,t3;
 --enable_warnings
 
 CREATE TABLE t1 (
-  auto int(5) unsigned DEFAULT 0 NOT NULL auto_increment,
+  auto int(5) unsigned NOT NULL auto_increment,
   string char(10) default "hello",
   tiny tinyint(4) DEFAULT '0' NOT NULL ,
   short smallint(6) DEFAULT '1' NOT NULL ,
@@ -93,7 +93,7 @@ select auto,new_field,new_blob_col,date_field from t1 ;
 # check with old syntax
 #
 CREATE TABLE t2 (
-  auto int(5) unsigned NOT NULL DEFAULT 0 auto_increment,
+  auto int(5) unsigned NOT NULL auto_increment,
   string char(20),
   mediumblob_col mediumblob not null,
   new_field char(2),

mysql-test/t/update.test

@@ -75,7 +75,7 @@ CREATE TABLE t1 (
 
 INSERT INTO t1 VALUES (773,773,'','','',980257344,20010318180652,0,'Open',10,0,0,0,1,'','','','','');
 
-alter table t1 change lfdnr lfdnr int(10) unsigned default 0 not null auto_increment;
+alter table t1 change lfdnr lfdnr int(10) unsigned not null auto_increment;
 update t1 set status=1 where type='Open';
 select status from t1;
 drop table t1;

netware/BUILD/create-patch

+#! /bin/sh
+
+# debug
+#set -x
+
+# stop on errors
+set -e
+
+# repository direcotry
+repo_dir=`pwd`
+
+# show usage
+show_usage()
+{
+	cat << EOF
+
+usage: create-patch
+
+Creates a patch file between the latest revision of the current tree
+and the latest revision not create by \$BK_USER.
+
+EOF
+	exit 0;
+}
+
+if test $1 || test -z $BK_USER
+then
+	show_usage
+fi
+
+echo "starting patch..."
+
+echo "user: $BK_USER"
+
+# check for bk and repo_dir
+bk help > /dev/null
+repo_dir=`bk root $repo_dir`
+cd $repo_dir
+
+# determine version
+version=`grep -e "AM_INIT_AUTOMAKE(mysql, .*)" < configure.in | sed -e "s/AM_INIT_AUTOMAKE(mysql, \(.*\))/\1/"`
+echo "version: $version"
+
+# user revision
+user_rev=`bk changes -e -n -d':REV:' | head -1`
+echo "latest revision: $user_rev"
+ 
+# tree revision
+tree_rev=`bk changes -e -n -d':REV:' -U$BK_USER | head -1`
+echo "latest non-$BK_USER revision: $tree_rev"
+
+# create patch
+patch="$repo_dir/../$BK_USER-$version.patch"
+echo "creating \"$patch\"..."
+bk export -tpatch -r$tree_rev..$user_rev > $patch
+

netware/BUILD/mwenv

 #! /bin/sh
 
-# WINE_BUILD_DIR, BUILD_DIR, and VERSION must be changed before compiling
+# WINE_BUILD_DIR, BUILD_DIR, and VERSION must be correct before compiling
 # This values are normally changed by the nwbootstrap script
 
-# the default for WINE_BUILD_DIR is "F:/mydev"
+# the default is "F:/mydev"
 export MYDEV="WINE_BUILD_DIR"
 
 export MWCNWx86Includes="$MYDEV/libc/include"
@@ -12,16 +12,16 @@ export MWNWx86LibraryFiles="libcpre.o;libc.imp;netware.imp;mwcrtl.lib;mwcpp.lib"
 
 export WINEPATH="$MYDEV/mw/bin"
 
-# the default for BUILD_DIR is "$HOME/mydev"
+# the default added path is "$HOME/mydev/mysql-x.x-x/netware/BUILD"
 export PATH="$PATH:BUILD_DIR/mysql-VERSION/netware/BUILD"
 
 export AR='mwldnlm'
 export AR_FLAGS='-type library -o'
 export AS='mwasmnlm'
 export CC='mwccnlm -gccincludes'
-export CFLAGS='-dialect c -proc 686 -bool on -relax_pointers -DUSE_OLD_FUNCTIONS'
+export CFLAGS='-dialect c -proc 686 -relax_pointers'
 export CXX='mwccnlm -gccincludes'
-export CXXFLAGS='-dialect c++ -proc 686 -bool on -relax_pointers'
+export CXXFLAGS='-dialect c++ -proc 686 -bool on -wchar_t on -relax_pointers -D_WCHAR_T'
 export LD='mwldnlm'
 export LDFLAGS='-entry _LibCPrelude -exit _LibCPostlude -flags pseudopreemption'
 export RANLIB=:

netware/BUILD/nwbootstrap

@@ -129,7 +129,7 @@ else
 fi
 
 echo "creating ChangeLog..."
-bk changes -v -r$rev > $target_dir/ChangeLog
+bk changes -v -r$rev..$revision > $target_dir/ChangeLog
 
 # add the latest manual
 if test -d $doc_dir

netware/Makefile.am

@@ -28,11 +28,12 @@ netware_build_files =           client/mysql.def client/mysqladmin.def \
                                 client/mysqlshow.def client/mysqltest.def \
                                 extra/mysql_install.def extra/my_print_defaults.def \
                                 extra/perror.def extra/replace.def \
-                                extra/resolveip.def isam/isamchk.def \
+                                extra/resolveip.def extra/comp_err.def \
+																isam/isamchk.def \
                                 isam/isamlog.def isam/pack_isam.def \
                                 libmysqld/libmysqld.def myisam/myisamchk.def \
                                 myisam/myisamlog.def myisam/myisampack.def \
-                                sql/mysqld.def sql/mysqld.xdc
+                                sql/mysqld.def
 																
 link_sources:
 	set -x; \

netware/comp_err.def

+#------------------------------------------------------------------------------
+# MySQL Error File Compiler
+#------------------------------------------------------------------------------
+MODULE	libc.nlm
+COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
+DESCRIPTION "MySQL Error File Compiler"
+VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
+#DEBUG
+

netware/isamchk.def

@@ -6,5 +6,6 @@ COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved
 DESCRIPTION "MySQL ISAM Table Check Tool"
 VERSION 4, 0
 STACKSIZE 65536
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/isamlog.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL ISAM Table Log Tool"
 VERSION 4, 0
-DEBUG
+XDCDATA ../netware/mysql.xdc
+#DEBUG
 

netware/libmysql.def

@@ -7,4 +7,5 @@ COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved
 DESCRIPTION "MySQL Client Library"
 VERSION 4, 0
 AUTOUNLOAD
+XDCDATA ../netware/mysql.xdc
 #DEBUG

netware/my_manage.c

@@ -21,7 +21,7 @@
 #include <dirent.h>
 #include <string.h>
 #include <screen.h>
-#include <nks/vm.h>
+#include <proc.h>
 #include <ctype.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -54,18 +54,16 @@
 	Init an argument list.
 
 ******************************************************************************/
-void _init_args(arg_list *al)
+void init_args(arg_list_t *al)
 {
-  int i;
-  
-  *al = malloc(sizeof(arg_list_t));
+  ASSERT(al != NULL);
   
-  (*al)->argc = 0;
+  al->argc = 0;
+  al->size = ARG_BUF;
+  al->argv = malloc(al->size * sizeof(char *));
+  ASSERT(al->argv != NULL);
 
-  for(i = 0; i < ARG_MAX; i++)
-  {
-    (*al)->argv[i] = NULL;
-  }
+  return;
 }
 
 /******************************************************************************
@@ -75,49 +73,66 @@ void _init_args(arg_list *al)
 	Add an argument to a list.
 
 ******************************************************************************/
-void add_arg(arg_list al, char *format, ...)
+void add_arg(arg_list_t *al, char *format, ...)
 {
   va_list ap;
+  char temp[PATH_MAX];
 
   ASSERT(al != NULL);
-  ASSERT(al->argc < ARG_MAX);
-
-  al->argv[al->argc] = malloc(PATH_MAX);
 
-  ASSERT(al->argv[al->argc] != NULL);
+  // increase size
+  if (al->argc >= al->size)
+  {
+    al->size += ARG_BUF;
+    al->argv = realloc(al->argv, al->size * sizeof(char *));
+    ASSERT(al->argv != NULL);
+  }
 
+  if (format)
+  {
     va_start(ap, format);
-
-  vsprintf(al->argv[al->argc], format, ap);
-
+    vsprintf(temp, format, ap);
     va_end(ap);
 
+    al->argv[al->argc] = malloc(strlen(temp)+1);
+    ASSERT(al->argv[al->argc] != NULL);
+    strcpy(al->argv[al->argc], temp);
+
     ++(al->argc);
+  }
+  else
+  {
+    al->argv[al->argc] = NULL;
+  }
+
+  return;
 }
 
 /******************************************************************************
 
-	_free_args()
+	free_args()
 	
 	Free an argument list.
 
 ******************************************************************************/
-void _free_args(arg_list *al)
+void free_args(arg_list_t *al)
 {
   int i;
 
   ASSERT(al != NULL);
-  ASSERT(*al != NULL);
 
-  for(i = 0; i < (*al)->argc; i++)
+  for(i = 0; i < al->argc; i++)
   {
-    ASSERT((*al)->argv[i] != NULL);
-    free((*al)->argv[i]);
-    (*al)->argv[i] = NULL;
+    ASSERT(al->argv[i] != NULL);
+    free(al->argv[i]);
+    al->argv[i] = NULL;
   }
 
-  free(*al);
-  *al = NULL;
+  free(al->argv);
+  al->argc = 0;
+  al->argv = NULL;
+
+  return;
 }
 
 /******************************************************************************
@@ -167,7 +182,7 @@ int sleep_until_file_exists(char *pid_file)
 ******************************************************************************/
 int wait_for_server_start(char *bin_dir, char *user, char *password, int port)
 {
-  arg_list al;
+  arg_list_t al;
   int err, i;
   char mysqladmin_file[PATH_MAX];
   char trash[PATH_MAX];
@@ -177,27 +192,27 @@ int wait_for_server_start(char *bin_dir, char *user, char *password, int port)
   snprintf(trash, PATH_MAX, "/tmp/trash.out");
 	
   // args
-  init_args(al);
-  add_arg(al, "%s", mysqladmin_file);
-  add_arg(al, "--no-defaults");
-  add_arg(al, "--port=%u", port);
-  add_arg(al, "--user=%s", user);
-  add_arg(al, "--password=%s", password);
-  add_arg(al, "--silent");
-  add_arg(al, "-O");
-  add_arg(al, "connect_timeout=10");
-  add_arg(al, "-w");
-  add_arg(al, "--host=localhost");
-  add_arg(al, "ping");
+  init_args(&al);
+  add_arg(&al, "%s", mysqladmin_file);
+  add_arg(&al, "--no-defaults");
+  add_arg(&al, "--port=%u", port);
+  add_arg(&al, "--user=%s", user);
+  add_arg(&al, "--password=%s", password);
+  add_arg(&al, "--silent");
+  add_arg(&al, "-O");
+  add_arg(&al, "connect_timeout=10");
+  add_arg(&al, "-w");
+  add_arg(&al, "--host=localhost");
+  add_arg(&al, "ping");
 
 	// NetWare does not support the connect timeout in the TCP/IP stack
 	// -- we will try the ping multiple times
 	for(i = 0; (i < TRY_MAX)
-       && (err = spawn(mysqladmin_file, al, TRUE, NULL,
+       && (err = spawn(mysqladmin_file, &al, TRUE, NULL,
                        trash, NULL)); i++) sleep(1);
 	
   // free args
-  free_args(al);
+  free_args(&al);
 
   return err;
 }
@@ -206,70 +221,52 @@ int wait_for_server_start(char *bin_dir, char *user, char *password, int port)
 
 	spawn()
 	
-	Spawn the given file with the given arguments.
+	Spawn the given path with the given arguments.
 
 ******************************************************************************/
-int spawn(char *file, arg_list al, int join, char *input,
+int spawn(char *path, arg_list_t *al, int join, char *input,
           char *output, char *error)
 {
-	NXNameSpec_t name;
-	NXExecEnvSpec_t env;
-	NXVmId_t vm, ignore;
-	int result;
-	
-	// name
-	name.ssType = NX_OBJ_FILE;
-	name.ssPathCtx = 0;
-	name.ssPath = file;
-	
-	// env
-	env.esArgc = al->argc;
-	env.esArgv = al->argv;
-	env.esEnv = NULL;
-	
-	env.esStdin.ssPathCtx = 0;
-	env.esStdout.ssPathCtx = 0;
-	env.esStderr.ssPathCtx = 0;
-	
-  if (input == NULL)
-	{
-		env.esStdin.ssType = NX_OBJ_DEFAULT;
-		env.esStdin.ssPath = NULL;
-	}
-	else
-	{
-		env.esStdin.ssType = NX_OBJ_FILE;
-		env.esStdin.ssPath = input;
-	}
+	pid_t pid;
+  int result = 0;
+  wiring_t wiring = { FD_UNUSED, FD_UNUSED, FD_UNUSED };
+  unsigned long flags = PROC_CURRENT_SPACE | PROC_INHERIT_CWD;
 
-	if (output == NULL)
-  {
-    env.esStdout.ssType = NX_OBJ_DEFAULT;
-    env.esStdout.ssPath = NULL;
-  }
-  else
-  {
-    env.esStdout.ssType = NX_OBJ_FILE;
-    env.esStdout.ssPath = output;
-  }
+  // open wiring
+  if (input)
+    wiring.infd = open(input, O_RDONLY);
+
+  if (output)
+    wiring.outfd = open(output, O_WRONLY | O_CREAT | O_TRUNC);
+
+  if (error)
+    wiring.errfd = open(error, O_WRONLY | O_CREAT | O_TRUNC);
+
+  // procve requires a NULL
+  add_arg(al, NULL);
 
-	if (error == NULL)
+  // go
+  pid = procve(path, flags, NULL, &wiring, NULL, NULL, 0,
+               NULL, (const char **)al->argv);
+
+	if (pid == -1)
   {
-    env.esStderr.ssType = NX_OBJ_DEFAULT;
-    env.esStderr.ssPath = NULL;
+    result = -1;
   }
-  else
+  else if (join)
   {
-    env.esStderr.ssType = NX_OBJ_FILE;
-    env.esStderr.ssPath = error;
+    waitpid(pid, &result, 0);
   }
 	
-	result = NXVmSpawn(&name, &env, NX_VM_SAME_ADDRSPACE | NX_VM_INHERIT_ENV, &vm);
+  // close wiring
+  if (wiring.infd != -1)
+    close(wiring.infd);
 
-	if (!result && join)
-	{
-		NXVmJoin(vm, &ignore, &result);
-	}
+  if (wiring.outfd != -1)
+    close(wiring.outfd);
+
+  if (wiring.errfd != -1)
+    close(wiring.errfd);
 
 	return result;
 }
@@ -284,7 +281,7 @@ int spawn(char *file, arg_list al, int join, char *input,
 int stop_server(char *bin_dir, char *user, char *password, int port,
                 char *pid_file)
 {
-	arg_list al;
+	arg_list_t al;
 	int err, i, argc = 0;
   char mysqladmin_file[PATH_MAX];
   char trash[PATH_MAX];
@@ -294,18 +291,18 @@ int stop_server(char *bin_dir, char *user, char *password, int port,
   snprintf(trash, PATH_MAX, "/tmp/trash.out");
 	
   // args
-  init_args(al);
-	add_arg(al, "%s", mysqladmin_file);
-	add_arg(al, "--no-defaults");
-	add_arg(al, "--port=%u", port);
-	add_arg(al, "--user=%s", user);
-	add_arg(al, "--password=%s", password);
-	add_arg(al, "-O");
-	add_arg(al, "shutdown_timeout=20");
-	add_arg(al, "shutdown");
+  init_args(&al);
+	add_arg(&al, "%s", mysqladmin_file);
+	add_arg(&al, "--no-defaults");
+	add_arg(&al, "--port=%u", port);
+	add_arg(&al, "--user=%s", user);
+	add_arg(&al, "--password=%s", password);
+	add_arg(&al, "-O");
+	add_arg(&al, "shutdown_timeout=20");
+	add_arg(&al, "shutdown");
 
 	// spawn
-	if ((err = spawn(mysqladmin_file, al, TRUE, NULL,
+	if ((err = spawn(mysqladmin_file, &al, TRUE, NULL,
                    trash, NULL)) == 0)
 	{
 		sleep_until_file_deleted(pid_file);
@@ -324,7 +321,7 @@ int stop_server(char *bin_dir, char *user, char *password, int port,
   }
   
   // free args
-  free_args(al);
+  free_args(&al);
 
 	return err;
 }

netware/my_manage.h

@@ -34,12 +34,9 @@
 	
 ******************************************************************************/
 
-#define ARG_MAX			50
+#define ARG_BUF			10
 #define TRY_MAX			5
 
-#define init_args(al)   _init_args(&al);
-#define free_args(al)   _free_args(&al);
-
 /******************************************************************************
 
 	structures
@@ -50,9 +47,11 @@ typedef struct
 {
   
   int argc;
-  char *argv[ARG_MAX];
+  char **argv;
+
+  size_t size;
 
-} arg_list_t, * arg_list;
+} arg_list_t;
 
 /******************************************************************************
 
@@ -66,18 +65,23 @@ typedef struct
 	
 ******************************************************************************/
 
-void _init_args(arg_list *);
-void add_arg(arg_list, char *, ...);
-void _free_args(arg_list *);
+void init_args(arg_list_t *);
+void add_arg(arg_list_t *, char *, ...);
+void free_args(arg_list_t *);
+
 int sleep_until_file_exists(char *);
 int sleep_until_file_deleted(char *);
 int wait_for_server_start(char *, char *, char *, int);
-int spawn(char *, arg_list, int, char *, char *, char *);
+
+int spawn(char *, arg_list_t *, int, char *, char *, char *);
+
 int stop_server(char *, char *, char *, int, char *);
 pid_t get_server_pid(char *);
 void kill_server(pid_t pid);
+
 void del_tree(char *);
 int removef(char *, ...);
+
 void get_basedir(char *, char *);
 
 #endif /* _MY_MANAGE */

netware/my_print_defaults.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Print Defaults Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/myisamchk.def

@@ -6,5 +6,6 @@ COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved
 DESCRIPTION "MySQL MyISAM Table Check Tool"
 VERSION 4, 0
 STACKSIZE 65536
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/myisamlog.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL MyISAM Table Log Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/myisampack.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL MyISAM Table Pack Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysql.def

@@ -7,5 +7,6 @@ COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved
 DESCRIPTION "MySQL Monitor"
 VERSION 4, 0
 MULTIPLE
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysql_install.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Install Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysql_install_db.c

@@ -24,6 +24,7 @@
 #include <strings.h>
 #include <getopt.h>
 #include <screen.h>
+#include <errno.h>
 
 #include "my_config.h"
 #include "my_manage.h"
@@ -51,7 +52,7 @@ char default_option[PATH_MAX];
 
 void start_defaults(int, char*[]);
 void finish_defaults();
-void read_defaults(arg_list);
+void read_defaults(arg_list_t *);
 void parse_args(int, char*[]);
 void get_options(int, char*[]);
 void create_paths();
@@ -151,9 +152,9 @@ void finish_defaults()
 	Read the defaults.
 
 ******************************************************************************/
-void read_defaults(arg_list pal)
+void read_defaults(arg_list_t *pal)
 {
-  arg_list al;
+  arg_list_t al;
   char defaults_file[PATH_MAX];
   char mydefaults[PATH_MAX];
   char line[PATH_MAX];
@@ -167,15 +168,15 @@ void read_defaults(arg_list pal)
   snprintf(mydefaults, PATH_MAX, "%s/bin/my_print_defaults", basedir);
 	
   // args
-  init_args(al);
-  add_arg(al, mydefaults);
-  if (default_option[0]) add_arg(al, default_option);
-  add_arg(al, "mysqld");
-  add_arg(al, "mysql_install_db");
+  init_args(&al);
+  add_arg(&al, mydefaults);
+  if (default_option[0]) add_arg(&al, default_option);
+  add_arg(&al, "mysqld");
+  add_arg(&al, "mysql_install_db");
 
-	spawn(mydefaults, al, TRUE, NULL, defaults_file, NULL);
+	spawn(mydefaults, &al, TRUE, NULL, defaults_file, NULL);
 
-  free_args(al);
+  free_args(&al);
 
 	// gather defaults
 	if((fp = fopen(defaults_file, "r")) != NULL)
@@ -267,17 +268,17 @@ void parse_args(int argc, char *argv[])
 ******************************************************************************/
 void get_options(int argc, char *argv[])
 {
-  arg_list al;
+  arg_list_t al;
   
   // start defaults
   start_defaults(argc, argv);
 
   // default file arguments
-  init_args(al);
-  add_arg(al, "dummy");
-  read_defaults(al);
-  parse_args(al->argc, al->argv);
-  free_args(al);
+  init_args(&al);
+  add_arg(&al, "ignore");
+  read_defaults(&al);
+  parse_args(al.argc, al.argv);
+  free_args(&al);
   
   // command-line arguments
   parse_args(argc, argv);
@@ -323,7 +324,7 @@ void create_paths()
 ******************************************************************************/
 int mysql_install_db(int argc, char *argv[])
 {
-	arg_list al;
+	arg_list_t al;
 	int i, j, err;
 	char skip;
   
@@ -336,8 +337,8 @@ int mysql_install_db(int argc, char *argv[])
   };
   
 	// args
-	init_args(al);
-	add_arg(al, "%s", mysqld);
+	init_args(&al);
+	add_arg(&al, "%s", mysqld);
 	
 	// parent args
 	for(i = 1; i < argc; i++)
@@ -354,19 +355,19 @@ int mysql_install_db(int argc, char *argv[])
       }
     }
 		
-    if (!skip) add_arg(al, "%s", argv[i]);
+    if (!skip) add_arg(&al, "%s", argv[i]);
 	}
 	
-	add_arg(al, "--bootstrap");
-	add_arg(al, "--skip-grant-tables");
-	add_arg(al, "--skip-innodb");
-	add_arg(al, "--skip-bdb");
+	add_arg(&al, "--bootstrap");
+	add_arg(&al, "--skip-grant-tables");
+	add_arg(&al, "--skip-innodb");
+	add_arg(&al, "--skip-bdb");
 
   // spawn mysqld
-  err = spawn(mysqld, al, TRUE, sql_file, out_log, err_log);
+  err = spawn(mysqld, &al, TRUE, sql_file, out_log, err_log);
 
 	// free args
-	free_args(al);
+	free_args(&al);
   
   return err;
 }
@@ -384,6 +385,9 @@ int main(int argc, char **argv)
   // check for an autoclose option
   if (!autoclose) setscreenmode(SCR_NO_MODE);
   
+  // header
+  printf("MySQL Server %s, for %s (%s)\n\n", VERSION, SYSTEM_TYPE, MACHINE_TYPE);
+  
   // create paths
   create_paths();
 
@@ -391,6 +395,7 @@ int main(int argc, char **argv)
   if (mysql_install_db(argc, argv))
   {
     printf("ERROR - The database creation failed!\n");
+    printf("        %s\n", strerror(errno));
     printf("See the following log for more infomration:\n");
     printf("\t%s\n\n", err_log);
     exit(-1);

netware/mysql_install_db.def

@@ -6,5 +6,6 @@ SCREENNAME "MySQL Install"
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Initial Database Installer"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysql_test_run.def

@@ -7,4 +7,5 @@ SCREENNAME "MySQL Test Run"
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Test Run"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG

netware/mysqladmin.def

@@ -6,5 +6,6 @@ SCREENNAME "MySQL Admin"
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Admin Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqlbinlog.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Binary Log Dump Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqlcheck.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Check Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqld.def

@@ -2,11 +2,11 @@
 # MySQL Server
 #------------------------------------------------------------------------------
 MODULE libc.nlm
-XDCDATA mysqld.xdc
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Database Server"
 VERSION 4, 0
 MULTIPLE
 STACKSIZE 65536
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqld_safe.c

@@ -60,7 +60,7 @@ void vlog(char *, va_list);
 void log(char *, ...);
 void start_defaults(int, char*[]);
 void finish_defaults();
-void read_defaults(arg_list);
+void read_defaults(arg_list_t *);
 void parse_args(int, char*[]);
 void get_options(int, char*[]);
 void check_data_vol();
@@ -249,9 +249,9 @@ void finish_defaults()
 	Read the defaults.
 
 ******************************************************************************/
-void read_defaults(arg_list pal)
+void read_defaults(arg_list_t *pal)
 {
-  arg_list al;
+  arg_list_t al;
   char defaults_file[PATH_MAX];
   char mydefaults[PATH_MAX];
   char line[PATH_MAX];
@@ -265,17 +265,17 @@ void read_defaults(arg_list pal)
   snprintf(mydefaults, PATH_MAX, "%s/bin/my_print_defaults", basedir);
 	
   // args
-  init_args(al);
-  add_arg(al, mydefaults);
-  if (default_option[0]) add_arg(al, default_option);
-  add_arg(al, "mysqld");
-  add_arg(al, "server");
-  add_arg(al, "mysqld_safe");
-  add_arg(al, "safe_mysqld");
+  init_args(&al);
+  add_arg(&al, mydefaults);
+  if (default_option[0]) add_arg(&al, default_option);
+  add_arg(&al, "mysqld");
+  add_arg(&al, "server");
+  add_arg(&al, "mysqld_safe");
+  add_arg(&al, "safe_mysqld");
 
-	spawn(mydefaults, al, TRUE, NULL, defaults_file, NULL);
+	spawn(mydefaults, &al, TRUE, NULL, defaults_file, NULL);
 
-  free_args(al);
+  free_args(&al);
 
 	// gather defaults
 	if((fp = fopen(defaults_file, "r")) != NULL)
@@ -405,17 +405,17 @@ void parse_args(int argc, char *argv[])
 ******************************************************************************/
 void get_options(int argc, char *argv[])
 {
-  arg_list al;
+  arg_list_t al;
   
   // start defaults
   start_defaults(argc, argv);
 
   // default file arguments
-  init_args(al);
-  add_arg(al, "ignore");
-  read_defaults(al);
-  parse_args(al->argc, al->argv);
-  free_args(al);
+  init_args(&al);
+  add_arg(&al, "ignore");
+  read_defaults(&al);
+  parse_args(al.argc, al.argv);
+  free_args(&al);
   
   // command-line arguments
   parse_args(argc, argv);
@@ -504,7 +504,7 @@ void check_setup()
 ******************************************************************************/
 void check_tables()
 {
-  arg_list al;
+  arg_list_t al;
   char mycheck[PATH_MAX];
 	char table[PATH_MAX];
 	char db[PATH_MAX];
@@ -549,21 +549,21 @@ void check_tables()
           snprintf(mycheck, PATH_MAX, "%s/bin/myisamchk", basedir);
 
           // args
-          init_args(al);
-          add_arg(al, mycheck);
-          add_arg(al, "--silent");
-          add_arg(al, "--force");
-          add_arg(al, "--fast");
-          add_arg(al, "--medium-check");
-          add_arg(al, "-O");
-          add_arg(al, "key_buffer=64M");
-          add_arg(al, "-O");
-          add_arg(al, "sort_buffer=64M");
-          add_arg(al, table);
-
-          spawn(mycheck, al, TRUE, NULL, NULL, NULL);
-
-          free_args(al);
+          init_args(&al);
+          add_arg(&al, mycheck);
+          add_arg(&al, "--silent");
+          add_arg(&al, "--force");
+          add_arg(&al, "--fast");
+          add_arg(&al, "--medium-check");
+          add_arg(&al, "-O");
+          add_arg(&al, "key_buffer=64M");
+          add_arg(&al, "-O");
+          add_arg(&al, "sort_buffer=64M");
+          add_arg(&al, table);
+
+          spawn(mycheck, &al, TRUE, NULL, NULL, NULL);
+
+          free_args(&al);
         }
         else if (strindex(table, ".ism"))
         {
@@ -573,17 +573,17 @@ void check_tables()
           snprintf(mycheck, PATH_MAX, "%s/bin/isamchk", basedir);
 
           // args
-          init_args(al);
-          add_arg(al, mycheck);
-          add_arg(al, "--silent");
-          add_arg(al, "--force");
-          add_arg(al, "-O");
-          add_arg(al, "sort_buffer=64M");
-          add_arg(al, table);
+          init_args(&al);
+          add_arg(&al, mycheck);
+          add_arg(&al, "--silent");
+          add_arg(&al, "--force");
+          add_arg(&al, "-O");
+          add_arg(&al, "sort_buffer=64M");
+          add_arg(&al, table);
 
-          spawn(mycheck, al, TRUE, NULL, NULL, NULL);
+          spawn(mycheck, &al, TRUE, NULL, NULL, NULL);
 
-          free_args(al);
+          free_args(&al);
         }
       }
     }
@@ -599,7 +599,7 @@ void check_tables()
 ******************************************************************************/
 void mysql_start(int argc, char *argv[])
 {
-	arg_list al;
+	arg_list_t al;
 	int i, j, err;
 	struct stat info;
 	time_t cal;
@@ -619,8 +619,8 @@ void mysql_start(int argc, char *argv[])
   };
   
 	// args
-	init_args(al);
-	add_arg(al, "%s", mysqld);
+	init_args(&al);
+	add_arg(&al, "%s", mysqld);
 	
 	// parent args
 	for(i = 1; i < argc; i++)
@@ -637,7 +637,7 @@ void mysql_start(int argc, char *argv[])
       }
     }
 		
-    if (!skip) add_arg(al, "%s", argv[i]);
+    if (!skip) add_arg(&al, "%s", argv[i]);
 	}
 	
   // spawn
@@ -653,7 +653,7 @@ void mysql_start(int argc, char *argv[])
     log("mysql started    : %s\n", stamp);
 		
 		// spawn mysqld
-		spawn(mysqld, al, TRUE, NULL, NULL, err_log);
+		spawn(mysqld, &al, TRUE, NULL, NULL, err_log);
 	}
 	while (!stat(pid_file, &info));
 
@@ -664,7 +664,7 @@ void mysql_start(int argc, char *argv[])
   log("mysql stopped    : %s\n\n", stamp);
 	
 	// free args
-	free_args(al);
+	free_args(&al);
 }
 
 /******************************************************************************

netware/mysqld_safe.def

@@ -6,5 +6,7 @@ SCREENNAME "MySQL Database Server"
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Database Server Monitor"
 VERSION 4, 0
+MULTIPLE
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqldump.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Dump Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqlimport.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Import Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqlshow.def

@@ -6,5 +6,6 @@ SCREENNAME "MySQL Show"
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Show Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/mysqltest.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Test Case Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/pack_isam.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL ISAM Table Pack Tool"
 VERSION 4, 0
-DEBUG
+XDCDATA ../netware/mysql.xdc
+#DEBUG
 

netware/perror.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Error Code Description Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/replace.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL Text Replacement Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

netware/resolveip.def

@@ -5,5 +5,6 @@ MODULE	libc.nlm
 COPYRIGHT "(c) 2003 Novell, Inc. Portions (c) 2003 MySQL AB. All Rights Reserved."
 DESCRIPTION "MySQL IP/Hostname Resolve Tool"
 VERSION 4, 0
+XDCDATA ../netware/mysql.xdc
 #DEBUG
 

sql-bench/crash-me.sh

@@ -2178,6 +2178,20 @@ report("views","views",
  save_config_data('foreign_key',$result,"foreign keys");
 }
 
+if ($limits{'foreign_key'} eq 'yes')
+{
+  report("allows to update of foreign key values",'foreign_update',
+   "create table crash_me1 (a int not null primary key)",
+   "create table crash_me2 (a int not null," .
+      " foreign key (a) references crash_me1 (a))",
+   "insert into crash_me1 values (1)",
+   "insert into crash_me2 values (1)",
+   "update crash_me1 set a = 2",       ## <- must fail 
+   "drop table crash_me2 $drop_attr", 
+   "drop table crash_me1 $drop_attr" 
+  );
+}
+
 report("Create SCHEMA","create_schema",
        "create schema crash_schema create table crash_q (a int) ".
        "create table crash_q2(b int)",

sql-bench/limits/mysql.cfg

-#This file is automaticly generated by crash-me 1.60
+#This file is automaticly generated by crash-me 1.61
 
 NEG=yes					# update of column= -column
    ###< create table crash_q (a integer)
@@ -177,7 +177,7 @@ compute=no				# Compute
    ###> execute error:You have an error in your SQL syntax.  Check the manual that corresponds to your MySQL server version for the right syntax to use near 'compute sum(a) by a' at line 1
    ###
    ###As far as some queries didnt return OK, result is NO
-connections=101				# Simultaneous connections (installation default)
+connections=99				# Simultaneous connections (installation default)
 constraint_check=syntax only		# Column constraints
    ###< create table crash_q (a int check (a>0))
    ###> OK
@@ -213,7 +213,7 @@ constraint_null=yes			# NULL constraint (SyBase style)
    ###
    ###As far as all queries returned OK, result is YES
 crash_me_safe=yes			# crash me safe
-crash_me_version=1.60			# crash me version
+crash_me_version=1.61			# crash me version
 create_default=yes			# default value for column
    ###< create table crash_q (q integer default 10 not null)
    ###> OK
@@ -345,7 +345,7 @@ date_format_inresult=iso		# Date format in result
    ###> OK
    ###
    ###< select a from crash_me_d
-   ###> 2003-02-08
+   ###> 2003-03-26
    ###< delete from crash_me_d
    ###> OK
 date_infinity=error			# Supports 'infinity dates
@@ -695,7 +695,7 @@ func_extra_elt=yes			# Function ELT
 func_extra_encrypt=yes			# Function ENCRYPT
    ###
    ###<select encrypt('hello') 
-   ###>kpb.ynRIu0Udw
+   ###>tJNum3fO44bOE
 func_extra_expand2arg=no		# Function EXPAND
    ###
    ###<select expand('abcd',6) 
@@ -991,7 +991,7 @@ func_extra_subtime=no			# Function SUBTIME
 func_extra_sysdate=yes			# Function SYSDATE
    ###
    ###<select sysdate() 
-   ###>2003-02-08 00:09:52
+   ###>2003-03-26 13:44:57
 func_extra_tail=no			# Function TAIL
    ###
    ###<select tail('ABCDEFG',3) 
@@ -1056,7 +1056,7 @@ func_extra_uid=no			# Function UID
 func_extra_unix_timestamp=yes		# Function UNIX_TIMESTAMP
    ###
    ###<select unix_timestamp() 
-   ###>1044655792
+   ###>1048679097
 func_extra_userenv=no			# Function USERENV
    ###
    ###<select userenv 
@@ -1068,7 +1068,7 @@ func_extra_value=no			# Function VALUE
 func_extra_version=yes			# Function VERSION
    ###
    ###<select version() 
-   ###>4.0.11-gamma
+   ###>4.0.12-debug
 func_extra_weekday=yes			# Function WEEKDAY
    ###
    ###<select weekday('1997-11-29') from crash_me_d
@@ -1136,11 +1136,11 @@ func_odbc_cot=yes			# Function COT
 func_odbc_curdate=yes			# Function CURDATE
    ###
    ###<select curdate() 
-   ###>2003-02-08
+   ###>2003-03-26
 func_odbc_curtime=yes			# Function CURTIME
    ###
    ###<select curtime() 
-   ###>00:09:52
+   ###>13:44:57
 func_odbc_database=yes			# Function DATABASE
    ###
    ###<select database() 
@@ -1269,7 +1269,7 @@ func_odbc_monthname=yes			# Function MONTHNAME
 func_odbc_now=yes			# Function NOW
    ###
    ###<select now() 
-   ###>2003-02-08 00:09:52
+   ###>2003-03-26 13:44:57
 func_odbc_pi=yes			# Function PI
    ###
    ###<select pi() 
@@ -1416,15 +1416,15 @@ func_sql_concat_as_||=error		# Function concatenation with ||
 func_sql_current_date=yes		# Function CURRENT_DATE
    ###
    ###<select current_date 
-   ###>2003-02-08
+   ###>2003-03-26
 func_sql_current_time=yes		# Function CURRENT_TIME
    ###
    ###<select current_time 
-   ###>00:09:52
+   ###>13:44:57
 func_sql_current_timestamp=yes		# Function CURRENT_TIMESTAMP
    ###
    ###<select current_timestamp 
-   ###>2003-02-08 00:09:52
+   ###>2003-03-26 13:44:57
 func_sql_current_user=with_parenthesis	# CURRENT_USER
    ###< select CURRENT_USER 
    ###> execute error:Unknown column 'CURRENT_USER' in 'field list'
@@ -1438,11 +1438,11 @@ func_sql_extract_sql=yes		# Function EXTRACT
 func_sql_localtime=yes			# Function LOCALTIME
    ###
    ###<select localtime 
-   ###>2003-02-08 00:09:52
+   ###>2003-03-26 13:44:57
 func_sql_localtimestamp=yes		# Function LOCALTIMESTAMP
    ###
    ###<select localtimestamp 
-   ###>2003-02-08 00:09:52
+   ###>2003-03-26 13:44:57
 func_sql_lower=yes			# Function LOWER
    ###
    ###<select LOWER('ABC') 
@@ -1880,7 +1880,7 @@ logical_value=1				# Value of logical operation (1=1)
    ###>1
 max_big_expressions=10			# big expressions
    ###We are trying (example with N=5):
-   ###select 0+(1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+...(10558)
+   ###select 0+(1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+...(16398)
    ### 50:FAIL 10:OK 30:FAIL 14:FAIL 11:FAIL
 max_char_size=255			# max char() size
    ###We are trying (example with N=5):
@@ -1902,10 +1902,10 @@ max_conditions=85660			# OR and AND in WHERE
    ###We are trying (example with N=5):
    ###select a from crash_me where a=1 and b='a'  or a=0 and b='0' or a=1 and b='1' or a=2 and b='2' or a=3 and b='3' or a=4 and b='4'
    ### 27592:OK 41389:OK 48287:FAIL 42769:OK 45528:FAIL 43321:FAIL 42880:FAIL 42791:OK 42835:FAIL 42800:OK 42817:OK 42826:OK 42830:OK 42832:FAIL 42831:FAIL
-max_expressions=1075			# simple expressions
+max_expressions=1659			# simple expressions
    ###We are trying (example with N=5):
    ###select 1+1+1+1+1+1
-   ### 5000:FAIL 1000:OK 3000:FAIL 1400:FAIL 1080:FAIL 1016:OK 1048:OK 1064:OK 1072:OK 1076:FAIL 1073:OK 1074:OK 1075:OK
+   ### 5000:FAIL 1000:OK 3000:FAIL 1400:OK 2200:FAIL 1560:OK 1880:FAIL 1624:OK 1752:FAIL 1650:OK 1701:FAIL 1660:FAIL 1652:OK 1656:OK 1658:OK 1659:OK
 max_index=32				# max index
    ### max_unique_index=32 ,so max_index must be same
 max_index_length=500			# index length
@@ -1946,10 +1946,10 @@ max_row_length_with_null=65502		# table row length with nulls (without blobs)
 max_select_alias_name=+512		# select alias name length
    ###We are trying (example with N=5):
    ###select b as aaaaa from crash_me
-max_stack_expression=1075		# stacked expressions
+max_stack_expression=1659		# stacked expressions
    ###We are trying (example with N=5):
    ###select 1+(1+(1+(1+(1+(1)))))
-   ### 1000:OK 1500:FAIL 1100:FAIL 1020:OK 1060:OK 1080:FAIL 1064:OK 1072:OK 1076:FAIL 1073:OK 1074:OK 1075:OK
+   ### 1000:OK 1500:OK 1750:FAIL 1550:OK 1650:OK 1700:FAIL 1660:FAIL 1652:OK 1656:OK 1658:OK 1659:OK
 max_table_alias_name=+512		# table alias name length
    ###We are trying (example with N=5):
    ###select aaaaa.b from crash_me aaaaa
@@ -6043,7 +6043,7 @@ select_without_from=yes			# SELECT without FROM
    ###> OK
    ###
    ###As far as all queries returned OK, result is YES
-server_version=MySQL 4.0.11 gamma	# server version
+server_version=MySQL 4.0.12 debug/	# server version
 simple_joins=yes			# ANSI SQL simple joins
    ###< select crash_me.a from crash_me, crash_me t0
    ###> OK
@@ -6166,7 +6166,7 @@ time_format_inresult=iso		# Time format in result
    ###> OK
    ###
    ###< select a from crash_me_t
-   ###> 00:09:52
+   ###> 13:44:57
    ###< delete from crash_me_t
    ###> OK
 transactions=yes			# transactions

sql/item.cc

@@ -1268,6 +1268,7 @@ bool Item_ref::fix_fields(THD *thd,TABLE_LIST *tables, Item **reference)
   maybe_null= (*ref)->maybe_null;
   decimals=   (*ref)->decimals;
   set_charset((*ref)->charset());
+  with_sum_func= (*ref)->with_sum_func;
   fixed= 1;
 
   if (ref && (*ref)->check_cols(1))

sql/item_strfunc.cc

@@ -1451,19 +1451,25 @@ String *Item_func_database::val_str(String *str)
   return str;
 }
 
+// TODO: make USER() replicate properly (currently it is replicated to "")
+
 String *Item_func_user::val_str(String *str)
 {
   THD          *thd=current_thd;
   CHARSET_INFO *cs= default_charset();
   const char   *host=thd->host ? thd->host : thd->ip ? thd->ip : "";
-  uint32       res_length=(strlen(thd->user)+strlen(host)+10) * cs->mbmaxlen;
+  // For system threads (e.g. replication SQL thread) user may be empty
+  if (!thd->user)
+    return &empty_string;
+  uint32       res_length=(strlen(thd->user)+strlen(host)+2) * cs->mbmaxlen;
 
   if (str->alloc(res_length))
   {
     null_value=1;
     return 0;
   }
-  res_length=cs->snprintf(cs, (char*)str->ptr(), res_length, "%s@%s",thd->user,host);
+  res_length=cs->snprintf(cs, (char*)str->ptr(), res_length, "%s@%s",
+			  thd->user, host);
   str->length(res_length);
   str->set_charset(cs);
   return str;

sql/mysqld.cc

@@ -2043,10 +2043,12 @@ static int init_common_variables(const char *conf_file_name, int argc,
 #ifdef HAVE_PTHREAD_ATTR_GETSTACKSIZE
   {
     /* Retrieve used stack size;  Needed for checking stack overflows */
-    size_t stack_size;
+    size_t stack_size= 0;
     pthread_attr_getstacksize(&connection_attrib, &stack_size);
-    if (global_system_variables.log_warnings && stack_size != thread_stack)
+    /* We must check if stack_size = 0 as Solaris 2.9 can return 0 here */
+    if (stack_size && stack_size != thread_stack)
     {
+      if (global_system_variables.log_warnings)
 	sql_print_error("Warning: Asked for %ld thread stack, but got %ld",
 			thread_stack, stack_size);
       thread_stack= stack_size;

sql/sql_parse.cc

@@ -3420,21 +3420,29 @@ bool add_field_to_list(THD *thd, char *field_name, enum_field_types type,
     lex->col_list.empty();
   }
 
-  if (default_value && default_value->type() == Item::NULL_ITEM)
+  if (default_value)
+  {
+    if (default_value->type() == Item::NULL_ITEM)
     {
+      default_value=0;
       if ((type_modifier & (NOT_NULL_FLAG | AUTO_INCREMENT_FLAG)) ==
 	  NOT_NULL_FLAG)
       {
 	net_printf(thd,ER_INVALID_DEFAULT,field_name);
 	DBUG_RETURN(1);
       }
-    default_value=0;
+    }
+    else if (type_modifier & AUTO_INCREMENT_FLAG)
+    {
+      net_printf(thd, ER_INVALID_DEFAULT, field_name);
+      DBUG_RETURN(1);
+    }
   }
   if (!(new_field=new create_field()))
     DBUG_RETURN(1);
   new_field->field=0;
   new_field->field_name=field_name;
-  new_field->def= (type_modifier & AUTO_INCREMENT_FLAG ? 0 : default_value);
+  new_field->def= default_value;
   new_field->flags= type_modifier;
   new_field->unireg_check= (type_modifier & AUTO_INCREMENT_FLAG ?
 			    Field::NEXT_NUMBER : Field::NONE);

sql/sql_yacc.yy

@@ -3091,6 +3091,7 @@ into:
 	  LEX *lex=Lex;
 	  if (!lex->describe)
 	  {
+	    lex->uncacheable();
 	    if (!(lex->exchange= new sql_exchange($3.str,0)))
 	      YYABORT;
 	    if (!(lex->result= new select_export(lex->exchange)))
@@ -3103,6 +3104,7 @@ into:
 	  LEX *lex=Lex;
 	  if (!lex->describe)
 	  {
+	    lex->uncacheable();
 	    if (!(lex->exchange= new sql_exchange($3.str,1)))
 	      YYABORT;
 	    if (!(lex->result= new select_dump(lex->exchange)))

support-files/MacOSX/ReadMe.txt

@@ -46,8 +46,8 @@ the following commands in a terminal window:
   sudo ./bin/mysqld_safe
   (Enter your password)
   (Press CTRL+Z)
-  (Press CTRL+D to exit the shell)
   bg
+  (Press CTRL+D to exit the shell)
 
 You should now be able to connect to the MySQL server,
 e.g. by running /usr/local/mysql/bin/mysql