Adding filaname in the track_e_attempt table see #3593 nanogong as a question type

main/install/db_stats.sql

@@ -130,7 +130,8 @@ CREATE TABLE track_e_attempt (
   course_code varchar(40) NOT NULL default '',
   position int default 0,
   tms datetime NOT NULL default '0000-00-00 00:00:00',
-  session_id INT NOT NULL DEFAULT 0
+  session_id INT NOT NULL DEFAULT 0,
+  filename VARCHAR(255) DEFAULT NULL
 );
 ALTER TABLE track_e_attempt ADD INDEX (exe_id);
 ALTER TABLE track_e_attempt ADD INDEX (user_id); 

main/install/migrate-db-1.8.8-1.9.0-pre.sql

@@ -158,7 +158,7 @@ INSERT INTO user_field (field_type, field_variable, field_display_text, field_vi
 UPDATE settings_current SET selected_value = '1.9.0.16427' WHERE variable = 'chamilo_database_version';
 
 -- xxSTATSxx
-ALTER TABLE track_e_exercices ADD COLUMN questions_to_check TEXT  NOT NULL DEFAULT '';
+ALTER TABLE track_e_exercices ADD COLUMN questions_to_check TEXT NOT NULL DEFAULT '';
 --CREATE TABLE track_filtered_terms (id int, user_id int, course_id int, session_id int, tool_id char(12), filtered_term varchar(255), created_at datetime);
 CREATE TABLE reports_keys ( id int unsigned NOT NULL AUTO_INCREMENT, course_id int unsigned DEFAULT NULL, tool_id int DEFAULT NULL, child_id int DEFAULT NULL, child_name varchar(64) DEFAULT NULL, subchild_id int DEFAULT NULL, subchild_name varchar(64) DEFAULT NULL, subsubchild_id int DEFAULT NULL, subsubchild_name varchar(64) DEFAULT NULL, link varchar(256) DEFAULT NULL, PRIMARY KEY (id), KEY course_id (course_id), KEY course_id_2 (course_id,tool_id,child_id,subchild_id,subsubchild_id));
 CREATE TABLE reports_values ( key_id int unsigned NOT NULL, user_id int unsigned DEFAULT NULL, session_id int DEFAULT NULL, attempt int DEFAULT NULL, score decimal(5,3) DEFAULT NULL, progress int DEFAULT NULL, report_time int DEFAULT NULL, KEY user_id (user_id), PRIMARY KEY (key_id,user_id,session_id,attempt));
@@ -169,6 +169,8 @@ CREATE TABLE stored_values_stack (user_id INT NOT NULL, sco_id INT NOT NULL, sta
 ALTER TABLE stored_values_stack ADD KEY (user_id, sco_id, course_id, sv_key, stack_order);
 ALTER TABLE stored_values_stack ADD UNIQUE (user_id, sco_id, course_id, sv_key, stack_order);
 
+ALTER TABLE track_e_attempt ADD COLUMN filename VARCHAR(255) DEFAULT NULL;
+
 -- xxUSERxx
 
 -- xxCOURSExx