TCExam Database Documentation
Relationship list
| Relationship name | Relationship type | Parent entity | Child entity | Card. |
| rel_answer_logs | Identifying | tce_answers | tce_tests_logs_answers | 1:N |
| rel_group_test | Identifying | tce_user_groups | tce_testgroups | 1:N |
| rel_group_user | Identifying | tce_user_groups | tce_usrgroups | 1:N |
| rel_module_author | Non-identifying | tce_users | tce_modules | 1:N |
| rel_module_subjects | Non-identifying | tce_modules | tce_subjects | 1:N |
| rel_question_answers | Non-identifying | tce_questions | tce_answers | 1:N |
| rel_question_logs | Non-identifying | tce_questions | tce_tests_logs | 1:N |
| rel_set_subjects | Identifying | tce_test_subject_set | tce_test_subjects | 1:N |
| rel_subject_author | Non-identifying | tce_users | tce_subjects | 1:N |
| rel_subject_questions | Non-identifying | tce_subjects | tce_questions | 1:N |
| rel_subject_set | Identifying | tce_subjects | tce_test_subjects | 1:N |
| rel_test_author | Non-identifying | tce_users | tce_tests | 1:N |
| rel_test_group | Identifying | tce_tests | tce_testgroups | 1:N |
| rel_test_subjset | Non-identifying | tce_tests | tce_test_subject_set | 1:N |
| rel_test_users | Non-identifying | tce_tests | tce_tests_users | 1:N |
| rel_testlog_answers | Identifying | tce_tests_logs | tce_tests_logs_answers | 1:N |
| rel_testuser_logs | Non-identifying | tce_tests_users | tce_tests_logs | 1:N |
| rel_user_group | Identifying | tce_users | tce_usrgroups | 1:N |
| rel_user_tests | Non-identifying | tce_users | tce_tests_users | 1:N |
| session_data | Informative | tce_users | tce_sessions | 1:N |
