@@ -, +, @@ null --- installer/data/mysql/kohastructure.sql | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/installer/data/mysql/kohastructure.sql +++ a/installer/data/mysql/kohastructure.sql @@ -3259,7 +3259,7 @@ DROP TABLE IF EXISTS `language_script_mapping`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `language_script_mapping` ( - `language_subtag` varchar(25) COLLATE utf8mb4_unicode_ci DEFAULT NULL, + `language_subtag` varchar(25) COLLATE utf8mb4_unicode_ci NOT NULL, `script_subtag` varchar(25) COLLATE utf8mb4_unicode_ci DEFAULT NULL, PRIMARY KEY `language_subtag` (`language_subtag`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci; --