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authorAleksey Midenkov <midenok@gmail.com>2017-03-24 14:53:20 +0300
committerAleksey Midenkov <midenok@gmail.com>2017-05-05 20:36:33 +0300
commit7a525e7e93c651352ef869325b2c2337d4806125 (patch)
tree23761f98748d4f6311e1d5eba6f3d64c1910a267 /sql/field.cc
parent14f007f907355baf1cb0d4a63bd3ab4f1e01398d (diff)
downloadmariadb-git-7a525e7e93c651352ef869325b2c2337d4806125.tar.gz
Parser: no implicit NOT NULL for system fields [fixes #163]
Diffstat (limited to 'sql/field.cc')
-rw-r--r--sql/field.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/field.cc b/sql/field.cc
index 3c34d973bf5..3a1fee59937 100644
--- a/sql/field.cc
+++ b/sql/field.cc
@@ -10630,6 +10630,8 @@ Column_definition::Column_definition(THD *thd, Field *old_field,
check_constraint= orig_field ? orig_field->check_constraint : 0;
option_list= old_field->option_list;
pack_flag= 0;
+ versioning= VERSIONING_NOT_SET;
+ implicit_not_null= false;
switch (sql_type) {
case MYSQL_TYPE_BLOB: