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Move the fix for bug #54044 to security branch, and revert commit -r3520:3521.

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This commit is contained in:
Jimmy Yang 2010-06-23 19:10:10 -07:00
parent 5e127ad8ac
commit 1b5d6a33b6
7 changed files with 4 additions and 77 deletions
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3
mysql-test/suite/innodb/r/innodb_bug54044.result
View file

@ -1,3 +0,0 @@
CREATE TEMPORARY TABLE TABLE_54044 ENGINE = INNODB
AS SELECT IF(NULL IS NOT NULL, NULL, NULL);
ERROR HY000: Can't create table 'test.TABLE_54044' (errno: -1)

11
mysql-test/suite/innodb/t/innodb_bug54044.test
View file

@ -1,11 +0,0 @@
# This is the test for bug #54044. Special handle MYSQL_TYPE_NULL type
# during create table, so it will not trigger assertion failure.
--source include/have_innodb.inc
# This 'create table' operation should fail because of
# using NULL datatype
--error ER_CANT_CREATE_TABLE
CREATE TEMPORARY TABLE TABLE_54044 ENGINE = INNODB
AS SELECT IF(NULL IS NOT NULL, NULL, NULL);

3
mysql-test/suite/innodb_plugin/r/innodb_bug54044.result
View file

@ -1,3 +0,0 @@
CREATE TEMPORARY TABLE TABLE_54044 ENGINE = INNODB
AS SELECT IF(NULL IS NOT NULL, NULL, NULL);
ERROR HY000: Can't create table 'test.TABLE_54044' (errno: -1)

11
mysql-test/suite/innodb_plugin/t/innodb_bug54044.test
View file

@ -1,11 +0,0 @@
# This is the test for bug #54044. Special handle MYSQL_TYPE_NULL type
# during create table, so it will not trigger assertion failure.
--source include/have_innodb.inc
# This 'create table' operation should fail because of
# using NULL datatype
--error ER_CANT_CREATE_TABLE
CREATE TEMPORARY TABLE TABLE_54044 ENGINE = INNODB
AS SELECT IF(NULL IS NOT NULL, NULL, NULL);

24
storage/innobase/handler/ha_innodb.cc
View file

@ -3242,11 +3242,6 @@ get_innobase_type_from_mysql_type(
case MYSQL_TYPE_BLOB:
case MYSQL_TYPE_LONG_BLOB:
return(DATA_BLOB);
case MYSQL_TYPE_NULL:
/* MySQL currently accepts "NULL" datatype, but will
reject such datatype in the next release. We will cope
with it and not trigger assertion failure in 5.1 */
break;
default:
assert(0);
}
@ -5268,22 +5263,7 @@ create_table_def(
field = form->field[i];
col_type = get_innobase_type_from_mysql_type(&unsigned_type,
field);
if (!col_type) {
push_warning_printf(
(THD*) trx->mysql_thd,
MYSQL_ERROR::WARN_LEVEL_WARN,
ER_CANT_CREATE_TABLE,
"Error creating table '%s' with "
"column '%s'. Please check its "
"column type and try to re-create "
"the table with an appropriate "
"column type.",
table->name, (char*) field->field_name);
goto err_col;
}
field);
if (field->null_ptr) {
nulls_allowed = 0;
} else {
@ -5340,7 +5320,7 @@ create_table_def(
"different column name.",
table->name, (char*) field->field_name,
(char*) field->field_name);
err_col:
dict_mem_table_free(table);
trx_commit_for_mysql(trx);

5
storage/innodb_plugin/ChangeLog
View file

@ -1,8 +1,3 @@
2010-06-22 The InnoDB Team
* handler/ha_innodb.cc, innodb_bug54044.test, innodb_bug54044.result
Fix Bug#54044, Create temporary tables and using innodb crashes.
2010-06-22 The InnoDB Team
* dict/dict0dict.c, dict/dict0mem.c, include/dict0mem.h,

24
storage/innodb_plugin/handler/ha_innodb.cc
View file

@ -3950,11 +3950,6 @@ get_innobase_type_from_mysql_type(
case MYSQL_TYPE_BLOB:
case MYSQL_TYPE_LONG_BLOB:
return(DATA_BLOB);
case MYSQL_TYPE_NULL:
/* MySQL currently accepts "NULL" datatype, but will
reject such datatype in the next release. We will cope
with it and not trigger assertion failure in 5.1 */
break;
default:
ut_error;
}
@ -6005,22 +6000,7 @@ create_table_def(
field = form->field[i];
col_type = get_innobase_type_from_mysql_type(&unsigned_type,
field);
if (!col_type) {
push_warning_printf(
(THD*) trx->mysql_thd,
MYSQL_ERROR::WARN_LEVEL_WARN,
ER_CANT_CREATE_TABLE,
"Error creating table '%s' with "
"column '%s'. Please check its "
"column type and try to re-create "
"the table with an appropriate "
"column type.",
table->name, (char*) field->field_name);
goto err_col;
}
field);
if (field->null_ptr) {
nulls_allowed = 0;
} else {
@ -6078,7 +6058,7 @@ create_table_def(
if (dict_col_name_is_reserved(field->field_name)){
my_error(ER_WRONG_COLUMN_NAME, MYF(0),
field->field_name);
err_col:
dict_mem_table_free(table);
trx_commit_for_mysql(trx);