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a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).

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the behavior of enum changed to be consistent.


mysql-test/r/system_mysql_db.result:
  a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).
mysql-test/r/type_enum.result:
  a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).
mysql-test/r/type_ranges.result:
  a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).
sql/sql_insert.cc:
  a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).
  Don't issue warnings for enum fields.
sql/sql_parse.cc:
  a fix (bug #6267: ENUM ... NOT NULL w/o default treated differently than other data types).
  set NO_DEFAULT_VALUE_FLAG flag for enum fields as well.
This commit is contained in:
unknown
2005-05-13 16:44:14 +05:00
parent 6876818573
commit c07f07c3e6
5 changed files with 10 additions and 12 deletions
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5
sql/sql_parse.cc
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@@ -5423,12 +5423,9 @@ new_create_field(THD *thd, char *field_name, enum_field_types type,
new_field->comment=*comment;
/*
Set flag if this field doesn't have a default value
Enum values has always the first value as a default (set in
make_empty_rec().
*/
if (!default_value && !(type_modifier & AUTO_INCREMENT_FLAG) &&
(type_modifier & NOT_NULL_FLAG) && type != FIELD_TYPE_TIMESTAMP &&
type != FIELD_TYPE_ENUM)
(type_modifier & NOT_NULL_FLAG) && type != FIELD_TYPE_TIMESTAMP)
new_field->flags|= NO_DEFAULT_VALUE_FLAG;
if (length && !(new_field->length= (uint) atoi(length)))