MariaDB [webwork]> select * from AUMAT110_problem_user where user_id = 'STUDENT' and set_id = 'Assignment-6' and problem_id = '5';+---------+--------------+------------+-------------+-------+--------------+--------------+--------+-----------+---------------------------------------------------------------------------------------+-------------+---------------+------------+-------+ | user_id | set_id | problem_id | source_file | value | max_attempts | problem_seed | status | attempted | last_answer | num_correct | num_incorrect | sub_status | flags | +---------+--------------+------------+-------------+-------+--------------+--------------+--------+-----------+---------------------------------------------------------------------------------------+-------------+---------------+------------+-------+ | STUDENT | Assignment-6 | 5 | NULL | NULL | NULL | 1146 | 1 | 1 |  AnSwEr0001 108 AnSwEr0002 3 AnSwEr0003 6 AnSwEr0004 4860 AnSwEr0005 | 0 | 8 | 0.8 | NULL | +---------+--------------+------------+-------------+-------+--------------+--------------+--------+-----------+---------------------------------------------------------------------------------------+-------------+---------------+------------+-------+ 1 row in set (0.00 sec) MariaDB [webwork]> select * from AUMAT110_past_answer where user_id = 'STUDENT' and set_id = 'Assignment-6' and problem_id = '5'; +-----------+-----------+---------+--------------+------------+---------------------------------------------------------------------+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------+ | answer_id | course_id | user_id | set_id | problem_id | source_file | timestamp | scores | answer_string | comment_string | +-----------+-----------+---------+--------------+------------+---------------------------------------------------------------------+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------+ | 67223 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414969788 | 10010 | 108 6 3 4860 4860 | NULL | | 67267 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414970822 | 10010 | 108 6 3 4860 4860 | NULL | | 67269 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414970834 | 11110 | 108 3 6 4860 4860ft | NULL | | 67276 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414970981 | 11110 | 108 3 6 4860 48 | NULL | | 67278 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414971021 | 11110 | 108 3 6 4860 972 | NULL | | 68103 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414982576 | 11110 | 108 3 6 4860 1080 | NULL | | 68198 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414983204 | 11110 | 108 3 6 4860 896 | NULL | | 69059 | AUMAT110 | STUDENT | Assignment-6 | 5 | Library/Utah/AP_Calculus_I/set2_Derivatives_and_Limits/1210s3p23.pg | 1414990226 | 11110 | 108 3 6 4860 [[2(3)^3-27(3)^2+108(3)]-[2(0)^3-27(0)^2+108(0)]]+[[2(6)^3-27(6)^2+108(6)]-[2(3)^3-27(3)^2+108(3)]]+[[2(6)^3-27(6)^2+108(6)]-[2(18)^3-27(18)^2+108(18)]] | NULL | +-----------+-----------+---------+--------------+------------+---------------------------------------------------------------------+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------+ 8 rows in set (0.00 sec)