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authorbar@eagle.intranet.mysql.r18.ru <>2005-03-25 10:43:35 +0400
committerbar@eagle.intranet.mysql.r18.ru <>2005-03-25 10:43:35 +0400
commit2a1ad5773212560bd81a0389ce2b1a932e6ef28f (patch)
treebe8c2e805ee462b2b1ae5dc0f8e3e3b9ca664eb4 /sql/item_strfunc.h
parentf953016a6ff2ba800d643c7d793d8f80d0257487 (diff)
parent15378f833f1499890f1bcd296d5fbe08ceac86f4 (diff)
downloadmariadb-git-2a1ad5773212560bd81a0389ce2b1a932e6ef28f.tar.gz
Merge
Diffstat (limited to 'sql/item_strfunc.h')
-rw-r--r--sql/item_strfunc.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h
index ea8a78c528a..eec81f953fb 100644
--- a/sql/item_strfunc.h
+++ b/sql/item_strfunc.h
@@ -653,7 +653,9 @@ public:
{
collation.set(system_charset_info);
max_length= 64 * collation.collation->mbmaxlen; // should be enough
+ maybe_null= 0;
};
+ table_map not_null_tables() const { return 0; }
};
class Item_func_collation :public Item_str_func
@@ -666,7 +668,9 @@ public:
{
collation.set(system_charset_info);
max_length= 64 * collation.collation->mbmaxlen; // should be enough
+ maybe_null= 0;
};
+ table_map not_null_tables() const { return 0; }
};
class Item_func_crc32 :public Item_int_func