Ensure that fields declared with NOT NULL doesn't have DEFAULT values if not specified and if not timestamp or auto_increment

In original code, sometimes one got an automatic DEFAULT value in some cases, in other cases not.

For example:
create table t1 (a int primary key)      - No default
create table t2 (a int, primary key(a))  - DEFAULT 0
create table t1 SELECT ....              - Default for all fields, even if they where defined as NOT NULL
ALTER TABLE ... MODIFY could sometimes add an unexpected DEFAULT value.

The patch is quite big because we had some many test cases that used
CREATE ... SELECT or CREATE ... (...PRIMARY KEY(xxx)) which doesn't have an automatic DEFAULT anymore.

Other things:
- Removed warnings from InnoDB when waiting from semaphore (got this when testing things with --big)

1 files changed, 6 insertions, 6 deletions

diff --git a/mysql-test/r/create-big.result b/mysql-test/r/create-big.result
index 5aa44c2941d..bb8c62bb25c 100644
--- a/mysql-test/r/create-big.result
+++ b/mysql-test/r/create-big.result
@@ -9,7 +9,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go';
@@ -21,7 +21,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t3 (j char(5));
@@ -34,7 +34,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go';
@@ -46,7 +46,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go';
@@ -58,7 +58,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 set debug_sync='create_table_select_before_create SIGNAL parked WAIT_FOR go';
@@ -70,7 +70,7 @@ ERROR 42S01: Table 't1' already exists
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `i` int(1) NOT NULL DEFAULT '0'
+  `i` int(1) NOT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1,t3;
 set debug_sync='create_table_select_before_open SIGNAL parked WAIT_FOR go';