diff --git a/bt5/erp5_security_uid_innodb_catalog_test/SkinTemplateItem/portal_skins/erp5_security_uid_innodb_catalog_test/Base_zCreateWorklistTable.sql b/bt5/erp5_security_uid_innodb_catalog_test/SkinTemplateItem/portal_skins/erp5_security_uid_innodb_catalog_test/Base_zCreateWorklistTable.sql
index 322766629d0a5b5b83c778a5334dfa210ac99a49..c49b03ab51cf2b4e8483730dbf67bdf806196827 100644
--- a/bt5/erp5_security_uid_innodb_catalog_test/SkinTemplateItem/portal_skins/erp5_security_uid_innodb_catalog_test/Base_zCreateWorklistTable.sql
+++ b/bt5/erp5_security_uid_innodb_catalog_test/SkinTemplateItem/portal_skins/erp5_security_uid_innodb_catalog_test/Base_zCreateWorklistTable.sql
@@ -2,8 +2,8 @@ DROP TABLE IF EXISTS worklist_cache
 <dtml-var sql_delimiter>
 CREATE TABLE `worklist_cache` (
   `count` INT UNSIGNED NOT NULL,
-  `owner` VARCHAR(32) DEFAULT '',
-  `viewable_owner` VARCHAR(32) NOT NULL DEFAULT '',
+  `owner` VARCHAR(255) binary DEFAULT '',
+  `viewable_owner` VARCHAR(255) binary NOT NULL DEFAULT '',
   `security_uid` INT UNSIGNED NOT NULL,
   `alternate_security_uid` INT UNSIGNED,
   `other_security_uid` INT UNSIGNED,
diff --git a/bt5/erp5_worklist_sql/SkinTemplateItem/portal_skins/erp5_worklist_sql/Base_zCreateWorklistTable.sql b/bt5/erp5_worklist_sql/SkinTemplateItem/portal_skins/erp5_worklist_sql/Base_zCreateWorklistTable.sql
index 9ce387d31e81d79e51eb9577063075608089ed5c..9ad12d550e6218eef4703d521d962ad16d520af2 100644
--- a/bt5/erp5_worklist_sql/SkinTemplateItem/portal_skins/erp5_worklist_sql/Base_zCreateWorklistTable.sql
+++ b/bt5/erp5_worklist_sql/SkinTemplateItem/portal_skins/erp5_worklist_sql/Base_zCreateWorklistTable.sql
@@ -2,8 +2,8 @@ DROP TABLE IF EXISTS worklist_cache
 <dtml-var sql_delimiter>
 CREATE TABLE `worklist_cache` (
   `count` INT UNSIGNED NOT NULL,
-  `owner` VARCHAR(32) DEFAULT '',
-  `viewable_owner` VARCHAR(32) NOT NULL DEFAULT '',
+  `owner` VARCHAR(255) binary DEFAULT '',
+  `viewable_owner` VARCHAR(255) binary NOT NULL DEFAULT '',
   `security_uid` INT UNSIGNED NOT NULL,
   `portal_type` VARCHAR(255) NOT NULL,
   `validation_state` VARCHAR(255) NULL,
diff --git a/product/ERP5/bootstrap/erp5_mysql_innodb_catalog/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_create_catalog.sql b/product/ERP5/bootstrap/erp5_mysql_innodb_catalog/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_create_catalog.sql
index 3b12f16d76bbef1ab71a239953aeb1e34ff6d78d..0082b89bf389c9811e8eb23c6933582edc294340 100644
--- a/product/ERP5/bootstrap/erp5_mysql_innodb_catalog/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_create_catalog.sql
+++ b/product/ERP5/bootstrap/erp5_mysql_innodb_catalog/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_create_catalog.sql
@@ -5,8 +5,8 @@
 CREATE TABLE `catalog` (
   `uid` BIGINT UNSIGNED NOT NULL,
   `security_uid` INT UNSIGNED,
-  `owner` varbinary(255) NOT NULL default '',
-  `viewable_owner` varbinary(255) NOT NULL default '',
+  `owner` varchar(255) binary NOT NULL default '',
+  `viewable_owner` varchar(255) binary NOT NULL default '',
   `path` varchar(255) NOT NULL default '',
   `relative_url` varchar(255) NOT NULL default '',
   `parent_uid` BIGINT UNSIGNED default '0',