revert SQL changes

htdocs/install/mysql/migration/3.7.0-3.8.0.sql

@@ -795,6 +795,4 @@ ALTER TABLE llx_societe_remise_except MODIFY COLUMN description text NOT NULL;
 
 -- Fix bad data
 update llx_opensurvey_sondage set format = 'D' where format = 'D+';
-update llx_opensurvey_sondage set format = 'A' where format = 'A+';
-
+update llx_opensurvey_sondage set format = 'A' where format = 'A+';
\ No newline at end of file
-ALTER TABLE llx_actioncomm MODIFY COLUMN elementtype varchar(255) DEFAULT NULL;
\ No newline at end of file

htdocs/install/mysql/tables/llx_actioncomm.sql

@@ -66,7 +66,7 @@ create table llx_actioncomm
   recurdateend      datetime,
      
   fk_element		integer DEFAULT NULL,
-  elementtype		varchar(255) DEFAULT NULL
+  elementtype		varchar(32) DEFAULT NULL
 
 )ENGINE=innodb;