app_question_attempts

0 rows


Description

Each row here corresponds to an attempt at one question, as part of a question_usage. A question_attempt will have some question_attempt_steps

Columns

Column Type Size Nulls Auto Default Children Parents Comments
id bigserial 19 √ nextval('app_question_attempts_id_seq'::regclass)
app_question_attempt_steps.questionattemptid Defined in XML R
questionusageid int8 19 null
app_question_usages.id Defined in XML R
slot int8 19 null
behaviour varchar 32 ''::character varying
questionid int8 19 null
app_question.id Defined in XML R
variant int8 19 1
maxmark numeric 12,7 null
minfraction numeric 12,7 null
maxfraction numeric 12,7 1
flagged int2 5 0
questionsummary text 2147483647 √ null
rightanswer text 2147483647 √ null
responsesummary text 2147483647 √ null
timemodified int8 19 null

Indexes

Constraint Name Type Sort Column(s)
app_quesatte_id_pk Primary key Asc id
app_quesatte_beh_ix Performance Asc behaviour
app_quesatte_que2_ix Performance Asc questionusageid
app_quesatte_que_ix Performance Asc questionid
app_quesatte_queslo_uix Must be unique Asc/Asc questionusageid + slot

Relationships

Close relationships within degrees of separation