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From:gluh Date:April 4 2008 11:30am
Subject:bk commit into 5.0 tree (gluh:1.2599) BUG#35428
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Below is the list of changes that have just been committed into a local
5.0 repository of gluh.  When gluh does a push these changes
will be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet@stripped, 2008-04-04 14:30:53+05:00, gluh@stripped +8 -0
  Bug#35428 When selecting from INFORMATION_SCHEMA tables, incomplete metadata
  added intialization of db name for I_S table fields
  added intialization of orig table name for I_S table fields

  mysql-test/r/information_schema.result@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped
+5 -5
    result fix

  mysql-test/r/metadata.result@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +7 -0
    test result

  mysql-test/r/show_check.result@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +172 -172
    result fix

  mysql-test/t/metadata.test@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +9 -0
    test case

  sql/field.cc@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +6 -1
    added intialization of orig table name for I_S table fields

  sql/sql_handler.cc@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +1 -0
    updated position in table list

  sql/sql_select.cc@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +5 -1
    added intialization of db name for I_S table fields

  tests/mysql_client_test.c@stripped, 2008-04-04 14:30:50+05:00, gluh@stripped +7 -7
    test fix

diff -Nrup a/mysql-test/r/information_schema.result
b/mysql-test/r/information_schema.result
--- a/mysql-test/r/information_schema.result	2008-03-25 19:30:52 +04:00
+++ b/mysql-test/r/information_schema.result	2008-04-04 14:30:50 +05:00
@@ -368,11 +368,11 @@ show keys from v4;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 select * from information_schema.views where TABLE_NAME like "v%";
 TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	VIEW_DEFINITION	CHECK_OPTION	IS_UPDATABLE	DEFINER	SECURITY_TYPE
-NULL	test	v0	/* ALGORITHM=UNDEFINED */ select `schemata`.`SCHEMA_NAME` AS `c` from
`information_schema`.`schemata`	NONE	NO	root@localhost	DEFINER
-NULL	test	v1	/* ALGORITHM=UNDEFINED */ select `tables`.`TABLE_NAME` AS `c` from
`information_schema`.`tables` where (`tables`.`TABLE_NAME` =
_utf8'v1')	NONE	NO	root@localhost	DEFINER
-NULL	test	v2	/* ALGORITHM=UNDEFINED */ select `columns`.`COLUMN_NAME` AS `c` from
`information_schema`.`columns` where (`columns`.`TABLE_NAME` =
_utf8'v2')	NONE	NO	root@localhost	DEFINER
-NULL	test	v3	/* ALGORITHM=UNDEFINED */ select `character_sets`.`CHARACTER_SET_NAME` AS
`c` from `information_schema`.`character_sets` where
(`character_sets`.`CHARACTER_SET_NAME` like
_utf8'latin1%')	NONE	NO	root@localhost	DEFINER
-NULL	test	v4	/* ALGORITHM=UNDEFINED */ select `collations`.`COLLATION_NAME` AS `c` from
`information_schema`.`collations` where (`collations`.`COLLATION_NAME` like
_utf8'latin1%')	NONE	NO	root@localhost	DEFINER
+NULL	test	v0	/* ALGORITHM=UNDEFINED */ select
`information_schema`.`schemata`.`SCHEMA_NAME` AS `c` from
`information_schema`.`schemata`	NONE	NO	root@localhost	DEFINER
+NULL	test	v1	/* ALGORITHM=UNDEFINED */ select `information_schema`.`tables`.`TABLE_NAME`
AS `c` from `information_schema`.`tables` where
(`information_schema`.`tables`.`TABLE_NAME` = _utf8'v1')	NONE	NO	root@localhost	DEFINER
+NULL	test	v2	/* ALGORITHM=UNDEFINED */ select
`information_schema`.`columns`.`COLUMN_NAME` AS `c` from `information_schema`.`columns`
where (`information_schema`.`columns`.`TABLE_NAME` =
_utf8'v2')	NONE	NO	root@localhost	DEFINER
+NULL	test	v3	/* ALGORITHM=UNDEFINED */ select
`information_schema`.`character_sets`.`CHARACTER_SET_NAME` AS `c` from
`information_schema`.`character_sets` where
(`information_schema`.`character_sets`.`CHARACTER_SET_NAME` like
_utf8'latin1%')	NONE	NO	root@localhost	DEFINER
+NULL	test	v4	/* ALGORITHM=UNDEFINED */ select
`information_schema`.`collations`.`COLLATION_NAME` AS `c` from
`information_schema`.`collations` where
(`information_schema`.`collations`.`COLLATION_NAME` like
_utf8'latin1%')	NONE	NO	root@localhost	DEFINER
 drop view v0, v1, v2, v3, v4;
 create table t1 (a int);
 grant select,update,insert on t1 to mysqltest_1@localhost;
diff -Nrup a/mysql-test/r/metadata.result b/mysql-test/r/metadata.result
--- a/mysql-test/r/metadata.result	2007-06-20 14:20:41 +05:00
+++ b/mysql-test/r/metadata.result	2008-04-04 14:30:50 +05:00
@@ -181,4 +181,11 @@ c1	c2
 3	3
 DROP VIEW v1,v2;
 DROP TABLE t1,t2;
+select information_schema.tables.table_name from
+information_schema.tables
+where table_name='tables';
+Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
+def	information_schema	TABLES	tables	TABLE_NAME	table_name	253	64	6	N	1	0	8
+table_name
+TABLES
 End of 5.0 tests
diff -Nrup a/mysql-test/r/show_check.result b/mysql-test/r/show_check.result
--- a/mysql-test/r/show_check.result	2007-09-20 13:54:44 +05:00
+++ b/mysql-test/r/show_check.result	2008-04-04 14:30:50 +05:00
@@ -61,18 +61,18 @@ Table	Op	Msg_type	Msg_text
 test.t1	check	status	OK
 show index from t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			STATISTICS	TABLE_NAME	Table	253	64	2	N	1	0	8
-def			STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
-def			STATISTICS	INDEX_NAME	Key_name	253	64	7	N	1	0	8
-def			STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
-def			STATISTICS	COLUMN_NAME	Column_name	253	64	1	N	1	0	8
-def			STATISTICS	COLLATION	Collation	253	1	1	Y	0	0	8
-def			STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
-def			STATISTICS	SUB_PART	Sub_part	8	3	0	Y	32768	0	63
-def			STATISTICS	PACKED	Packed	253	10	0	Y	0	0	8
-def			STATISTICS	NULLABLE	Null	253	3	0	N	1	0	8
-def			STATISTICS	INDEX_TYPE	Index_type	253	16	5	N	1	0	8
-def			STATISTICS	COMMENT	Comment	253	16	0	Y	0	0	8
+def	information_schema	STATISTICS	STATISTICS	TABLE_NAME	Table	253	64	2	N	1	0	8
+def	information_schema	STATISTICS	STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	INDEX_NAME	Key_name	253	64	7	N	1	0	8
+def	information_schema	STATISTICS	STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	COLUMN_NAME	Column_name	253	64	1	N	1	0	8
+def	information_schema	STATISTICS	STATISTICS	COLLATION	Collation	253	1	1	Y	0	0	8
+def	information_schema	STATISTICS	STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	SUB_PART	Sub_part	8	3	0	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	PACKED	Packed	253	10	0	Y	0	0	8
+def	information_schema	STATISTICS	STATISTICS	NULLABLE	Null	253	3	0	N	1	0	8
+def	information_schema	STATISTICS	STATISTICS	INDEX_TYPE	Index_type	253	16	5	N	1	0	8
+def	information_schema	STATISTICS	STATISTICS	COMMENT	Comment	253	16	0	Y	0	0	8
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	a	A	5	NULL	NULL		BTREE	
 t1	1	b	1	b	A	1	NULL	NULL		BTREE	
@@ -99,52 +99,52 @@ drop table t1;
 -- after Bug#29394 is implemented.
 show variables like "wait_timeout%";
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			VARIABLES	Variable_name	Variable_name	253	80	12	N	1	0	8
-def			VARIABLES	Value	Value	253	512	5	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Variable_name	Variable_name	253	80	12	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Value	Value	253	512	5	N	1	0	8
 Variable_name	Value
 wait_timeout	28800
 show variables like "WAIT_timeout%";
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			VARIABLES	Variable_name	Variable_name	253	80	12	N	1	0	8
-def			VARIABLES	Value	Value	253	512	5	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Variable_name	Variable_name	253	80	12	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Value	Value	253	512	5	N	1	0	8
 Variable_name	Value
 wait_timeout	28800
 show variables like "this_doesn't_exists%";
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			VARIABLES	Variable_name	Variable_name	253	80	0	N	1	0	8
-def			VARIABLES	Value	Value	253	512	0	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Variable_name	Variable_name	253	80	0	N	1	0	8
+def	information_schema	VARIABLES	VARIABLES	Value	Value	253	512	0	N	1	0	8
 Variable_name	Value
 show table status from test like "this_doesn't_exists%";
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			TABLES	TABLE_NAME	Name	253	64	0	N	1	0	8
-def			TABLES	ENGINE	Engine	253	64	0	Y	0	0	8
-def			TABLES	VERSION	Version	8	21	0	Y	32768	0	63
-def			TABLES	ROW_FORMAT	Row_format	253	10	0	Y	0	0	8
-def			TABLES	TABLE_ROWS	Rows	8	21	0	Y	32768	0	63
-def			TABLES	AVG_ROW_LENGTH	Avg_row_length	8	21	0	Y	32768	0	63
-def			TABLES	DATA_LENGTH	Data_length	8	21	0	Y	32768	0	63
-def			TABLES	MAX_DATA_LENGTH	Max_data_length	8	21	0	Y	32768	0	63
-def			TABLES	INDEX_LENGTH	Index_length	8	21	0	Y	32768	0	63
-def			TABLES	DATA_FREE	Data_free	8	21	0	Y	32768	0	63
-def			TABLES	AUTO_INCREMENT	Auto_increment	8	21	0	Y	32768	0	63
-def			TABLES	CREATE_TIME	Create_time	12	19	0	Y	128	0	63
-def			TABLES	UPDATE_TIME	Update_time	12	19	0	Y	128	0	63
-def			TABLES	CHECK_TIME	Check_time	12	19	0	Y	128	0	63
-def			TABLES	TABLE_COLLATION	Collation	253	64	0	Y	0	0	8
-def			TABLES	CHECKSUM	Checksum	8	21	0	Y	32768	0	63
-def			TABLES	CREATE_OPTIONS	Create_options	253	255	0	Y	0	0	8
-def			TABLES	TABLE_COMMENT	Comment	253	80	0	N	1	0	8
+def	information_schema	TABLES	TABLES	TABLE_NAME	Name	253	64	0	N	1	0	8
+def	information_schema	TABLES	TABLES	ENGINE	Engine	253	64	0	Y	0	0	8
+def	information_schema	TABLES	TABLES	VERSION	Version	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	ROW_FORMAT	Row_format	253	10	0	Y	0	0	8
+def	information_schema	TABLES	TABLES	TABLE_ROWS	Rows	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	AVG_ROW_LENGTH	Avg_row_length	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	DATA_LENGTH	Data_length	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	MAX_DATA_LENGTH	Max_data_length	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	INDEX_LENGTH	Index_length	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	DATA_FREE	Data_free	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	AUTO_INCREMENT	Auto_increment	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	CREATE_TIME	Create_time	12	19	0	Y	128	0	63
+def	information_schema	TABLES	TABLES	UPDATE_TIME	Update_time	12	19	0	Y	128	0	63
+def	information_schema	TABLES	TABLES	CHECK_TIME	Check_time	12	19	0	Y	128	0	63
+def	information_schema	TABLES	TABLES	TABLE_COLLATION	Collation	253	64	0	Y	0	0	8
+def	information_schema	TABLES	TABLES	CHECKSUM	Checksum	8	21	0	Y	32768	0	63
+def	information_schema	TABLES	TABLES	CREATE_OPTIONS	Create_options	253	255	0	Y	0	0	8
+def	information_schema	TABLES	TABLES	TABLE_COMMENT	Comment	253	80	0	N	1	0	8
 Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment
 show databases;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			SCHEMATA	SCHEMA_NAME	Database	253	64	18	N	1	0	8
+def	information_schema	SCHEMATA	SCHEMATA	SCHEMA_NAME	Database	253	64	18	N	1	0	8
 Database
 information_schema
 mysql
 test
 show databases like "test%";
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			SCHEMATA	SCHEMA_NAME	Database (test%)	253	64	4	N	1	0	8
+def	information_schema	SCHEMATA	SCHEMATA	SCHEMA_NAME	Database (test%)	253	64	4	N	1	0	8
 Database (test%)
 test
 create table t1 (f1 int not null, f2 int not null, f3 int not null, f4 int not null,
primary key(f1,f2,f3,f4));
@@ -588,18 +588,18 @@ PRIMARY KEY(field1(1000))
 );
 show index from t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			STATISTICS	TABLE_NAME	Table	253	64	2	N	1	0	63
-def			STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
-def			STATISTICS	INDEX_NAME	Key_name	253	64	7	N	1	0	63
-def			STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
-def			STATISTICS	COLUMN_NAME	Column_name	253	64	6	N	1	0	63
-def			STATISTICS	COLLATION	Collation	253	1	1	Y	0	0	63
-def			STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
-def			STATISTICS	SUB_PART	Sub_part	8	3	4	Y	32768	0	63
-def			STATISTICS	PACKED	Packed	253	10	0	Y	0	0	63
-def			STATISTICS	NULLABLE	Null	253	3	0	N	1	0	63
-def			STATISTICS	INDEX_TYPE	Index_type	253	16	5	N	1	0	63
-def			STATISTICS	COMMENT	Comment	253	16	0	Y	0	0	63
+def	information_schema	STATISTICS	STATISTICS	TABLE_NAME	Table	253	64	2	N	1	0	63
+def	information_schema	STATISTICS	STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	INDEX_NAME	Key_name	253	64	7	N	1	0	63
+def	information_schema	STATISTICS	STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	COLUMN_NAME	Column_name	253	64	6	N	1	0	63
+def	information_schema	STATISTICS	STATISTICS	COLLATION	Collation	253	1	1	Y	0	0	63
+def	information_schema	STATISTICS	STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	SUB_PART	Sub_part	8	3	4	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	PACKED	Packed	253	10	0	Y	0	0	63
+def	information_schema	STATISTICS	STATISTICS	NULLABLE	Null	253	3	0	N	1	0	63
+def	information_schema	STATISTICS	STATISTICS	INDEX_TYPE	Index_type	253	16	5	N	1	0	63
+def	information_schema	STATISTICS	STATISTICS	COMMENT	Comment	253	16	0	Y	0	0	63
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	field1	A	0	1000	NULL		BTREE	
 drop table t1;
@@ -768,21 +768,21 @@ set names utf8;
 ----------------------------------------------------------------
 SHOW CHARACTER SET LIKE 'utf8';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			CHARACTER_SETS	CHARACTER_SET_NAME	Charset	253	192	4	N	1	0	33
-def			CHARACTER_SETS	DESCRIPTION	Description	253	180	13	N	1	0	33
-def			CHARACTER_SETS	DEFAULT_COLLATE_NAME	Default collation	253	192	15	N	1	0	33
-def			CHARACTER_SETS	MAXLEN	Maxlen	8	3	1	N	32769	0	63
+def	information_schema	CHARACTER_SETS	CHARACTER_SETS	CHARACTER_SET_NAME	Charset	253	192	4	N	1	0	33
+def	information_schema	CHARACTER_SETS	CHARACTER_SETS	DESCRIPTION	Description	253	180	13	N	1	0	33
+def	information_schema	CHARACTER_SETS	CHARACTER_SETS	DEFAULT_COLLATE_NAME	Default
collation	253	192	15	N	1	0	33
+def	information_schema	CHARACTER_SETS	CHARACTER_SETS	MAXLEN	Maxlen	8	3	1	N	32769	0	63
 Charset	Description	Default collation	Maxlen
 utf8	UTF-8 Unicode	utf8_general_ci	3
 ----------------------------------------------------------------
 SHOW COLLATION LIKE 'latin1_bin';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			COLLATIONS	COLLATION_NAME	Collation	253	192	10	N	1	0	33
-def			COLLATIONS	CHARACTER_SET_NAME	Charset	253	192	6	N	1	0	33
-def			COLLATIONS	ID	Id	8	11	2	N	32769	0	63
-def			COLLATIONS	IS_DEFAULT	Default	253	9	0	N	1	0	33
-def			COLLATIONS	IS_COMPILED	Compiled	253	9	3	N	1	0	33
-def			COLLATIONS	SORTLEN	Sortlen	8	3	1	N	32769	0	63
+def	information_schema	COLLATIONS	COLLATIONS	COLLATION_NAME	Collation	253	192	10	N	1	0	33
+def	information_schema	COLLATIONS	COLLATIONS	CHARACTER_SET_NAME	Charset	253	192	6	N	1	0	33
+def	information_schema	COLLATIONS	COLLATIONS	ID	Id	8	11	2	N	32769	0	63
+def	information_schema	COLLATIONS	COLLATIONS	IS_DEFAULT	Default	253	9	0	N	1	0	33
+def	information_schema	COLLATIONS	COLLATIONS	IS_COMPILED	Compiled	253	9	3	N	1	0	33
+def	information_schema	COLLATIONS	COLLATIONS	SORTLEN	Sortlen	8	3	1	N	32769	0	63
 Collation	Charset	Id	Default	Compiled	Sortlen
 latin1_bin	latin1	47		Yes	1
 ----------------------------------------------------------------
@@ -795,7 +795,7 @@ mysqltest1	CREATE DATABASE `mysqltest1` 
 ----------------------------------------------------------------
 SHOW DATABASES LIKE 'mysqltest1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			SCHEMATA	SCHEMA_NAME	Database (mysqltest1)	253	192	10	N	1	0	33
+def	information_schema	SCHEMATA	SCHEMATA	SCHEMA_NAME	Database
(mysqltest1)	253	192	10	N	1	0	33
 Database (mysqltest1)
 mysqltest1
 ----------------------------------------------------------------
@@ -811,18 +811,18 @@ t1	CREATE TABLE `t1` (
 ----------------------------------------------------------------
 SHOW INDEX FROM t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			STATISTICS	TABLE_NAME	Table	253	192	2	N	1	0	33
-def			STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
-def			STATISTICS	INDEX_NAME	Key_name	253	192	7	N	1	0	33
-def			STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
-def			STATISTICS	COLUMN_NAME	Column_name	253	192	1	N	1	0	33
-def			STATISTICS	COLLATION	Collation	253	3	1	Y	0	0	33
-def			STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
-def			STATISTICS	SUB_PART	Sub_part	8	3	0	Y	32768	0	63
-def			STATISTICS	PACKED	Packed	253	30	0	Y	0	0	33
-def			STATISTICS	NULLABLE	Null	253	9	0	N	1	0	33
-def			STATISTICS	INDEX_TYPE	Index_type	253	48	5	N	1	0	33
-def			STATISTICS	COMMENT	Comment	253	48	0	Y	0	0	33
+def	information_schema	STATISTICS	STATISTICS	TABLE_NAME	Table	253	192	2	N	1	0	33
+def	information_schema	STATISTICS	STATISTICS	NON_UNIQUE	Non_unique	8	1	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	INDEX_NAME	Key_name	253	192	7	N	1	0	33
+def	information_schema	STATISTICS	STATISTICS	SEQ_IN_INDEX	Seq_in_index	8	2	1	N	32769	0	63
+def	information_schema	STATISTICS	STATISTICS	COLUMN_NAME	Column_name	253	192	1	N	1	0	33
+def	information_schema	STATISTICS	STATISTICS	COLLATION	Collation	253	3	1	Y	0	0	33
+def	information_schema	STATISTICS	STATISTICS	CARDINALITY	Cardinality	8	21	1	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	SUB_PART	Sub_part	8	3	0	Y	32768	0	63
+def	information_schema	STATISTICS	STATISTICS	PACKED	Packed	253	30	0	Y	0	0	33
+def	information_schema	STATISTICS	STATISTICS	NULLABLE	Null	253	9	0	N	1	0	33
+def	information_schema	STATISTICS	STATISTICS	INDEX_TYPE	Index_type	253	48	5	N	1	0	33
+def	information_schema	STATISTICS	STATISTICS	COMMENT	Comment	253	48	0	Y	0	0	33
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	c	A	0	NULL	NULL		BTREE	
 ----------------------------------------------------------------
@@ -839,15 +839,15 @@ TABLE_COMMENT
 FROM INFORMATION_SCHEMA.TABLES
 WHERE table_name = 't1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			TABLES	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
-def			TABLES	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
-def			TABLES	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
-def			TABLES	TABLE_TYPE	TABLE_TYPE	253	192	10	N	1	0	33
-def			TABLES	ENGINE	ENGINE	253	192	6	Y	0	0	33
-def			TABLES	ROW_FORMAT	ROW_FORMAT	253	30	5	Y	0	0	33
-def			TABLES	TABLE_COLLATION	TABLE_COLLATION	253	192	17	Y	0	0	33
-def			TABLES	CREATE_OPTIONS	CREATE_OPTIONS	253	765	0	Y	0	0	33
-def			TABLES	TABLE_COMMENT	TABLE_COMMENT	253	240	0	N	1	0	33
+def	information_schema	TABLES	TABLES	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	TABLES	TABLES	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	TABLES	TABLES	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
+def	information_schema	TABLES	TABLES	TABLE_TYPE	TABLE_TYPE	253	192	10	N	1	0	33
+def	information_schema	TABLES	TABLES	ENGINE	ENGINE	253	192	6	Y	0	0	33
+def	information_schema	TABLES	TABLES	ROW_FORMAT	ROW_FORMAT	253	30	5	Y	0	0	33
+def	information_schema	TABLES	TABLES	TABLE_COLLATION	TABLE_COLLATION	253	192	17	Y	0	0	33
+def	information_schema	TABLES	TABLES	CREATE_OPTIONS	CREATE_OPTIONS	253	765	0	Y	0	0	33
+def	information_schema	TABLES	TABLES	TABLE_COMMENT	TABLE_COMMENT	253	240	0	N	1	0	33
 TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	TABLE_TYPE	ENGINE	ROW_FORMAT	TABLE_COLLATION	CREATE_OPTIONS	TABLE_COMMENT
 NULL	test	t1	BASE TABLE	MyISAM	Fixed	latin1_swedish_ci		
 ----------------------------------------------------------------
@@ -869,50 +869,50 @@ COLUMN_COMMENT
 FROM INFORMATION_SCHEMA.COLUMNS
 WHERE table_name = 't1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			COLUMNS	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
-def			COLUMNS	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
-def			COLUMNS	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
-def			COLUMNS	COLUMN_NAME	COLUMN_NAME	253	192	1	N	1	0	33
-def			COLUMNS	COLUMN_DEFAULT	COLUMN_DEFAULT	252	589815	0	Y	16	0	33
-def			COLUMNS	IS_NULLABLE	IS_NULLABLE	253	9	2	N	1	0	33
-def			COLUMNS	DATA_TYPE	DATA_TYPE	253	192	3	N	1	0	33
-def			COLUMNS	CHARACTER_SET_NAME	CHARACTER_SET_NAME	253	192	0	Y	0	0	33
-def			COLUMNS	COLLATION_NAME	COLLATION_NAME	253	192	0	Y	0	0	33
-def			COLUMNS	COLUMN_TYPE	COLUMN_TYPE	252	589815	7	N	17	0	33
-def			COLUMNS	COLUMN_KEY	COLUMN_KEY	253	9	3	N	1	0	33
-def			COLUMNS	EXTRA	EXTRA	253	60	0	N	1	0	33
-def			COLUMNS	PRIVILEGES	PRIVILEGES	253	240	31	N	1	0	33
-def			COLUMNS	COLUMN_COMMENT	COLUMN_COMMENT	253	765	0	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	COLUMNS	COLUMNS	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_NAME	COLUMN_NAME	253	192	1	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_DEFAULT	COLUMN_DEFAULT	252	589815	0	Y	16	0	33
+def	information_schema	COLUMNS	COLUMNS	IS_NULLABLE	IS_NULLABLE	253	9	2	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	DATA_TYPE	DATA_TYPE	253	192	3	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	CHARACTER_SET_NAME	CHARACTER_SET_NAME	253	192	0	Y	0	0	33
+def	information_schema	COLUMNS	COLUMNS	COLLATION_NAME	COLLATION_NAME	253	192	0	Y	0	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_TYPE	COLUMN_TYPE	252	589815	7	N	17	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_KEY	COLUMN_KEY	253	9	3	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	EXTRA	EXTRA	253	60	0	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	PRIVILEGES	PRIVILEGES	253	240	31	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_COMMENT	COLUMN_COMMENT	253	765	0	N	1	0	33
 TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT
 NULL	test	t1	c	NULL	NO	int	NULL	NULL	int(11)	PRI		select,insert,update,references	
 ----------------------------------------------------------------
 SHOW TABLES LIKE 't1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			TABLE_NAMES	TABLE_NAME	Tables_in_test (t1)	253	192	2	N	1	0	33
+def	information_schema	TABLE_NAMES	TABLE_NAMES	TABLE_NAME	Tables_in_test
(t1)	253	192	2	N	1	0	33
 Tables_in_test (t1)
 t1
 ----------------------------------------------------------------
 SHOW COLUMNS FROM t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			COLUMNS	COLUMN_NAME	Field	253	192	1	N	1	0	33
-def			COLUMNS	COLUMN_TYPE	Type	252	589815	7	N	17	0	33
-def			COLUMNS	IS_NULLABLE	Null	253	9	2	N	1	0	33
-def			COLUMNS	COLUMN_KEY	Key	253	9	3	N	1	0	33
-def			COLUMNS	COLUMN_DEFAULT	Default	252	589815	0	Y	16	0	33
-def			COLUMNS	EXTRA	Extra	253	60	0	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_NAME	Field	253	192	1	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_TYPE	Type	252	589815	7	N	17	0	33
+def	information_schema	COLUMNS	COLUMNS	IS_NULLABLE	Null	253	9	2	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_KEY	Key	253	9	3	N	1	0	33
+def	information_schema	COLUMNS	COLUMNS	COLUMN_DEFAULT	Default	252	589815	0	Y	16	0	33
+def	information_schema	COLUMNS	COLUMNS	EXTRA	Extra	253	60	0	N	1	0	33
 Field	Type	Null	Key	Default	Extra
 c	int(11)	NO	PRI	NULL	
 ----------------------------------------------------------------
 SHOW TRIGGERS LIKE 't1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			TRIGGERS	TRIGGER_NAME	Trigger	253	192	5	N	1	0	33
-def			TRIGGERS	EVENT_MANIPULATION	Event	253	18	6	N	1	0	33
-def			TRIGGERS	EVENT_OBJECT_TABLE	Table	253	192	2	N	1	0	33
-def			TRIGGERS	ACTION_STATEMENT	Statement	252	589815	10	N	17	0	33
-def			TRIGGERS	ACTION_TIMING	Timing	253	18	6	N	1	0	33
-def			TRIGGERS	CREATED	Created	12	19	0	Y	128	0	63
-def			TRIGGERS	SQL_MODE	sql_mode	252	589815	0	N	17	0	33
-def			TRIGGERS	DEFINER	Definer	252	589815	14	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	TRIGGER_NAME	Trigger	253	192	5	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_MANIPULATION	Event	253	18	6	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_OBJECT_TABLE	Table	253	192	2	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_STATEMENT	Statement	252	589815	10	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_TIMING	Timing	253	18	6	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	CREATED	Created	12	19	0	Y	128	0	63
+def	information_schema	TRIGGERS	TRIGGERS	SQL_MODE	sql_mode	252	589815	0	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	DEFINER	Definer	252	589815	14	N	17	0	33
 Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer
 t1_bi	INSERT	t1	SET @a = 1	BEFORE	NULL		root@localhost
 ----------------------------------------------------------------
@@ -937,23 +937,23 @@ DEFINER
 FROM INFORMATION_SCHEMA.TRIGGERS
 WHERE trigger_name = 't1_bi';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			TRIGGERS	TRIGGER_CATALOG	TRIGGER_CATALOG	253	1536	0	Y	0	0	33
-def			TRIGGERS	TRIGGER_SCHEMA	TRIGGER_SCHEMA	253	192	4	N	1	0	33
-def			TRIGGERS	TRIGGER_NAME	TRIGGER_NAME	253	192	5	N	1	0	33
-def			TRIGGERS	EVENT_MANIPULATION	EVENT_MANIPULATION	253	18	6	N	1	0	33
-def			TRIGGERS	EVENT_OBJECT_CATALOG	EVENT_OBJECT_CATALOG	253	1536	0	Y	0	0	33
-def			TRIGGERS	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_SCHEMA	253	192	4	N	1	0	33
-def			TRIGGERS	EVENT_OBJECT_TABLE	EVENT_OBJECT_TABLE	253	192	2	N	1	0	33
-def			TRIGGERS	ACTION_CONDITION	ACTION_CONDITION	252	589815	0	Y	16	0	33
-def			TRIGGERS	ACTION_STATEMENT	ACTION_STATEMENT	252	589815	10	N	17	0	33
-def			TRIGGERS	ACTION_ORIENTATION	ACTION_ORIENTATION	253	27	3	N	1	0	33
-def			TRIGGERS	ACTION_TIMING	ACTION_TIMING	253	18	6	N	1	0	33
-def			TRIGGERS	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_OLD_TABLE	253	192	0	Y	0	0	33
-def			TRIGGERS	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_NEW_TABLE	253	192	0	Y	0	0	33
-def			TRIGGERS	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_OLD_ROW	253	9	3	N	1	0	33
-def			TRIGGERS	ACTION_REFERENCE_NEW_ROW	ACTION_REFERENCE_NEW_ROW	253	9	3	N	1	0	33
-def			TRIGGERS	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
-def			TRIGGERS	DEFINER	DEFINER	252	589815	14	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	TRIGGER_CATALOG	TRIGGER_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	TRIGGERS	TRIGGERS	TRIGGER_SCHEMA	TRIGGER_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	TRIGGER_NAME	TRIGGER_NAME	253	192	5	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_MANIPULATION	EVENT_MANIPULATION	253	18	6	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_OBJECT_CATALOG	EVENT_OBJECT_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	EVENT_OBJECT_TABLE	EVENT_OBJECT_TABLE	253	192	2	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_CONDITION	ACTION_CONDITION	252	589815	0	Y	16	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_STATEMENT	ACTION_STATEMENT	252	589815	10	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_ORIENTATION	ACTION_ORIENTATION	253	27	3	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_TIMING	ACTION_TIMING	253	18	6	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_OLD_TABLE	253	192	0	Y	0	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_NEW_TABLE	253	192	0	Y	0	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_OLD_ROW	253	9	3	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	ACTION_REFERENCE_NEW_ROW	ACTION_REFERENCE_NEW_ROW	253	9	3	N	1	0	33
+def	information_schema	TRIGGERS	TRIGGERS	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
+def	information_schema	TRIGGERS	TRIGGERS	DEFINER	DEFINER	252	589815	14	N	17	0	33
 TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	SQL_MODE	DEFINER
 NULL	test	t1_bi	INSERT	NULL	test	t1	NULL	SET @a =
1	ROW	BEFORE	NULL	NULL	OLD	NEW		root@localhost
 ----------------------------------------------------------------
@@ -968,14 +968,14 @@ SELECT *
 FROM INFORMATION_SCHEMA.VIEWS
 WHERE table_name = 'v1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			VIEWS	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
-def			VIEWS	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
-def			VIEWS	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
-def			VIEWS	VIEW_DEFINITION	VIEW_DEFINITION	252	589815	41	N	17	0	33
-def			VIEWS	CHECK_OPTION	CHECK_OPTION	253	24	4	N	1	0	33
-def			VIEWS	IS_UPDATABLE	IS_UPDATABLE	253	9	2	N	1	0	33
-def			VIEWS	DEFINER	DEFINER	253	231	14	N	1	0	33
-def			VIEWS	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
+def	information_schema	VIEWS	VIEWS	TABLE_CATALOG	TABLE_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	VIEWS	VIEWS	TABLE_SCHEMA	TABLE_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	VIEWS	VIEWS	TABLE_NAME	TABLE_NAME	253	192	2	N	1	0	33
+def	information_schema	VIEWS	VIEWS	VIEW_DEFINITION	VIEW_DEFINITION	252	589815	41	N	17	0	33
+def	information_schema	VIEWS	VIEWS	CHECK_OPTION	CHECK_OPTION	253	24	4	N	1	0	33
+def	information_schema	VIEWS	VIEWS	IS_UPDATABLE	IS_UPDATABLE	253	9	2	N	1	0	33
+def	information_schema	VIEWS	VIEWS	DEFINER	DEFINER	253	231	14	N	1	0	33
+def	information_schema	VIEWS	VIEWS	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
 TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	VIEW_DEFINITION	CHECK_OPTION	IS_UPDATABLE	DEFINER	SECURITY_TYPE
 NULL	test	v1	/* ALGORITHM=UNDEFINED */ select 1 AS `1`	NONE	NO	root@localhost	DEFINER
 ----------------------------------------------------------------
@@ -1010,24 +1010,24 @@ DEFINER
 FROM INFORMATION_SCHEMA.ROUTINES
 WHERE routine_name = 'p1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			ROUTINES	SPECIFIC_NAME	SPECIFIC_NAME	253	192	2	N	1	0	33
-def			ROUTINES	ROUTINE_CATALOG	ROUTINE_CATALOG	253	1536	0	Y	0	0	33
-def			ROUTINES	ROUTINE_SCHEMA	ROUTINE_SCHEMA	253	192	4	N	1	0	33
-def			ROUTINES	ROUTINE_NAME	ROUTINE_NAME	253	192	2	N	1	0	33
-def			ROUTINES	ROUTINE_TYPE	ROUTINE_TYPE	253	27	9	N	1	0	33
-def			ROUTINES	DTD_IDENTIFIER	DTD_IDENTIFIER	253	192	0	Y	0	0	33
-def			ROUTINES	ROUTINE_BODY	ROUTINE_BODY	253	24	3	N	1	0	33
-def			ROUTINES	ROUTINE_DEFINITION	ROUTINE_DEFINITION	252	589815	8	Y	16	0	33
-def			ROUTINES	EXTERNAL_NAME	EXTERNAL_NAME	253	192	0	Y	0	0	33
-def			ROUTINES	EXTERNAL_LANGUAGE	EXTERNAL_LANGUAGE	253	192	0	Y	0	0	33
-def			ROUTINES	PARAMETER_STYLE	PARAMETER_STYLE	253	24	3	N	1	0	33
-def			ROUTINES	IS_DETERMINISTIC	IS_DETERMINISTIC	253	9	2	N	1	0	33
-def			ROUTINES	SQL_DATA_ACCESS	SQL_DATA_ACCESS	253	192	12	N	1	0	33
-def			ROUTINES	SQL_PATH	SQL_PATH	253	192	0	Y	0	0	33
-def			ROUTINES	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
-def			ROUTINES	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
-def			ROUTINES	ROUTINE_COMMENT	ROUTINE_COMMENT	253	192	0	N	1	0	33
-def			ROUTINES	DEFINER	DEFINER	253	231	14	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SPECIFIC_NAME	SPECIFIC_NAME	253	192	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_CATALOG	ROUTINE_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_SCHEMA	ROUTINE_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_NAME	ROUTINE_NAME	253	192	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_TYPE	ROUTINE_TYPE	253	27	9	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	DTD_IDENTIFIER	DTD_IDENTIFIER	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_BODY	ROUTINE_BODY	253	24	3	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_DEFINITION	ROUTINE_DEFINITION	252	589815	8	Y	16	0	33
+def	information_schema	ROUTINES	ROUTINES	EXTERNAL_NAME	EXTERNAL_NAME	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	EXTERNAL_LANGUAGE	EXTERNAL_LANGUAGE	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	PARAMETER_STYLE	PARAMETER_STYLE	253	24	3	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	IS_DETERMINISTIC	IS_DETERMINISTIC	253	9	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_DATA_ACCESS	SQL_DATA_ACCESS	253	192	12	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_PATH	SQL_PATH	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_COMMENT	ROUTINE_COMMENT	253	192	0	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	DEFINER	DEFINER	253	231	14	N	1	0	33
 SPECIFIC_NAME	ROUTINE_CATALOG	ROUTINE_SCHEMA	ROUTINE_NAME	ROUTINE_TYPE	DTD_IDENTIFIER	ROUTINE_BODY	ROUTINE_DEFINITION	EXTERNAL_NAME	EXTERNAL_LANGUAGE	PARAMETER_STYLE	IS_DETERMINISTIC	SQL_DATA_ACCESS	SQL_PATH	SECURITY_TYPE	SQL_MODE	ROUTINE_COMMENT	DEFINER
 p1	NULL	test	p1	PROCEDURE	NULL	SQL	SELECT 1	NULL	NULL	SQL	NO	CONTAINS
SQL	NULL	DEFINER			root@localhost
 ----------------------------------------------------------------
@@ -1062,24 +1062,24 @@ DEFINER
 FROM INFORMATION_SCHEMA.ROUTINES
 WHERE routine_name = 'f1';
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max
length	Is_null	Flags	Decimals	Charsetnr
-def			ROUTINES	SPECIFIC_NAME	SPECIFIC_NAME	253	192	2	N	1	0	33
-def			ROUTINES	ROUTINE_CATALOG	ROUTINE_CATALOG	253	1536	0	Y	0	0	33
-def			ROUTINES	ROUTINE_SCHEMA	ROUTINE_SCHEMA	253	192	4	N	1	0	33
-def			ROUTINES	ROUTINE_NAME	ROUTINE_NAME	253	192	2	N	1	0	33
-def			ROUTINES	ROUTINE_TYPE	ROUTINE_TYPE	253	27	8	N	1	0	33
-def			ROUTINES	DTD_IDENTIFIER	DTD_IDENTIFIER	253	192	7	Y	0	0	33
-def			ROUTINES	ROUTINE_BODY	ROUTINE_BODY	253	24	3	N	1	0	33
-def			ROUTINES	ROUTINE_DEFINITION	ROUTINE_DEFINITION	252	589815	8	Y	16	0	33
-def			ROUTINES	EXTERNAL_NAME	EXTERNAL_NAME	253	192	0	Y	0	0	33
-def			ROUTINES	EXTERNAL_LANGUAGE	EXTERNAL_LANGUAGE	253	192	0	Y	0	0	33
-def			ROUTINES	PARAMETER_STYLE	PARAMETER_STYLE	253	24	3	N	1	0	33
-def			ROUTINES	IS_DETERMINISTIC	IS_DETERMINISTIC	253	9	2	N	1	0	33
-def			ROUTINES	SQL_DATA_ACCESS	SQL_DATA_ACCESS	253	192	12	N	1	0	33
-def			ROUTINES	SQL_PATH	SQL_PATH	253	192	0	Y	0	0	33
-def			ROUTINES	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
-def			ROUTINES	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
-def			ROUTINES	ROUTINE_COMMENT	ROUTINE_COMMENT	253	192	0	N	1	0	33
-def			ROUTINES	DEFINER	DEFINER	253	231	14	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SPECIFIC_NAME	SPECIFIC_NAME	253	192	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_CATALOG	ROUTINE_CATALOG	253	1536	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_SCHEMA	ROUTINE_SCHEMA	253	192	4	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_NAME	ROUTINE_NAME	253	192	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_TYPE	ROUTINE_TYPE	253	27	8	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	DTD_IDENTIFIER	DTD_IDENTIFIER	253	192	7	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_BODY	ROUTINE_BODY	253	24	3	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_DEFINITION	ROUTINE_DEFINITION	252	589815	8	Y	16	0	33
+def	information_schema	ROUTINES	ROUTINES	EXTERNAL_NAME	EXTERNAL_NAME	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	EXTERNAL_LANGUAGE	EXTERNAL_LANGUAGE	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	PARAMETER_STYLE	PARAMETER_STYLE	253	24	3	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	IS_DETERMINISTIC	IS_DETERMINISTIC	253	9	2	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_DATA_ACCESS	SQL_DATA_ACCESS	253	192	12	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_PATH	SQL_PATH	253	192	0	Y	0	0	33
+def	information_schema	ROUTINES	ROUTINES	SECURITY_TYPE	SECURITY_TYPE	253	21	7	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	SQL_MODE	SQL_MODE	252	589815	0	N	17	0	33
+def	information_schema	ROUTINES	ROUTINES	ROUTINE_COMMENT	ROUTINE_COMMENT	253	192	0	N	1	0	33
+def	information_schema	ROUTINES	ROUTINES	DEFINER	DEFINER	253	231	14	N	1	0	33
 SPECIFIC_NAME	ROUTINE_CATALOG	ROUTINE_SCHEMA	ROUTINE_NAME	ROUTINE_TYPE	DTD_IDENTIFIER	ROUTINE_BODY	ROUTINE_DEFINITION	EXTERNAL_NAME	EXTERNAL_LANGUAGE	PARAMETER_STYLE	IS_DETERMINISTIC	SQL_DATA_ACCESS	SQL_PATH	SECURITY_TYPE	SQL_MODE	ROUTINE_COMMENT	DEFINER
 f1	NULL	test	f1	FUNCTION	int(11)	SQL	RETURN 1	NULL	NULL	SQL	NO	CONTAINS
SQL	NULL	DEFINER			root@localhost
 ----------------------------------------------------------------
diff -Nrup a/mysql-test/t/metadata.test b/mysql-test/t/metadata.test
--- a/mysql-test/t/metadata.test	2007-06-20 14:19:48 +05:00
+++ b/mysql-test/t/metadata.test	2008-04-04 14:30:50 +05:00
@@ -112,4 +112,13 @@ SELECT v1.c1, v2.c2 FROM v1 JOIN v2 ON c
 DROP VIEW v1,v2;
 DROP TABLE t1,t2;
 
+#
+# Bug#35428 When selecting from INFORMATION_SCHEMA tables, incomplete metadata
+#
+--enable_metadata
+select information_schema.tables.table_name from
+information_schema.tables
+where table_name='tables';
+--disable_metadata
+
 --echo End of 5.0 tests
diff -Nrup a/sql/field.cc b/sql/field.cc
--- a/sql/field.cc	2008-02-08 16:03:48 +04:00
+++ b/sql/field.cc	2008-04-04 14:30:50 +05:00
@@ -1360,7 +1360,12 @@ void Field::make_field(Send_field *field
   if (orig_table && orig_table->s->table_cache_key &&
       *(orig_table->s->table_cache_key))
   {
-    field->org_table_name= orig_table->s->table_name;
+    if (orig_table->pos_in_table_list && 
+        orig_table->pos_in_table_list->schema_table)
+      field->org_table_name= (orig_table->pos_in_table_list->
+                              schema_table->table_name);
+    else
+      field->org_table_name= orig_table->s->table_name;
     field->db_name= orig_table->s->table_cache_key;
   }
   else
diff -Nrup a/sql/sql_handler.cc b/sql/sql_handler.cc
--- a/sql/sql_handler.cc	2007-10-12 18:55:44 +05:00
+++ b/sql/sql_handler.cc	2008-04-04 14:30:50 +05:00
@@ -445,6 +445,7 @@ retry:
     goto err0;
   }
   tables->table=table;
+  table->pos_in_table_list= tables;
 
   /* save open_tables state */
   backup_open_tables= thd->open_tables;
diff -Nrup a/sql/sql_select.cc b/sql/sql_select.cc
--- a/sql/sql_select.cc	2008-03-26 22:10:00 +04:00
+++ b/sql/sql_select.cc	2008-04-04 14:30:50 +05:00
@@ -9398,7 +9398,11 @@ create_tmp_table(THD *thd,TMP_TABLE_PARA
   table->s->keys_for_keyread.init();
   table->s->keys_in_use.init();
   /* For easier error reporting */
-  table->s->table_cache_key= (char*) (table->s->db= "");
+  if (param->schema_table)
+    table->s->table_cache_key=
+      (char*) (table->s->db= INFORMATION_SCHEMA_NAME.str);
+  else
+    table->s->table_cache_key= (char*) (table->s->db= "");
 
   /* Calculate which type of fields we will store in the temporary table */
 
diff -Nrup a/tests/mysql_client_test.c b/tests/mysql_client_test.c
--- a/tests/mysql_client_test.c	2008-03-18 14:53:50 +04:00
+++ b/tests/mysql_client_test.c	2008-04-04 14:30:50 +05:00
@@ -7495,26 +7495,26 @@ static void test_explain_bug()
   verify_prepare_field(result, 0, "Field", "COLUMN_NAME",
                        mysql_get_server_version(mysql) <= 50000 ?
                        MYSQL_TYPE_STRING : MYSQL_TYPE_VAR_STRING,
-                       0, 0, "", 64, 0);
+                       0, 0, "information_schema", 64, 0);
 
   verify_prepare_field(result, 1, "Type", "COLUMN_TYPE", MYSQL_TYPE_BLOB,
-                       0, 0, "", 0, 0);
+                       0, 0, "information_schema", 0, 0);
 
   verify_prepare_field(result, 2, "Null", "IS_NULLABLE",
                        mysql_get_server_version(mysql) <= 50000 ?
                        MYSQL_TYPE_STRING : MYSQL_TYPE_VAR_STRING,
-                       0, 0, "", 3, 0);
+                       0, 0, "information_schema", 3, 0);
 
   verify_prepare_field(result, 3, "Key", "COLUMN_KEY",
                        mysql_get_server_version(mysql) <= 50000 ?
                        MYSQL_TYPE_STRING : MYSQL_TYPE_VAR_STRING,
-                       0, 0, "", 3, 0);
+                       0, 0, "information_schema", 3, 0);
 
   if ( mysql_get_server_version(mysql) >= 50027 )
   {
     /*  The patch for bug#23037 changes column type of DEAULT to blob */
     verify_prepare_field(result, 4, "Default", "COLUMN_DEFAULT",
-                         MYSQL_TYPE_BLOB, 0, 0, "", 0, 0);
+                         MYSQL_TYPE_BLOB, 0, 0, "information_schema", 0, 0);
   }
   else
   {
@@ -7523,14 +7523,14 @@ static void test_explain_bug()
                          MYSQL_TYPE_BLOB :
                          mysql_get_server_version(mysql) <= 50000 ?
                          MYSQL_TYPE_STRING : MYSQL_TYPE_VAR_STRING,
-                         0, 0, "",
+                         0, 0, "information_schema",
                          mysql_get_server_version(mysql) >= 50027 ? 0 :64, 0);
   }
 
   verify_prepare_field(result, 5, "Extra", "EXTRA",
                        mysql_get_server_version(mysql) <= 50000 ?
                        MYSQL_TYPE_STRING : MYSQL_TYPE_VAR_STRING,
-                       0, 0, "", 20, 0);
+                       0, 0, "information_schema", 20, 0);
 
   mysql_free_result(result);
   mysql_stmt_close(stmt);
Thread
bk commit into 5.0 tree (gluh:1.2599) BUG#35428gluh4 Apr