Lesson Timer Table Schema (lesson_timer)


Description

lesson timer for each lesson

lesson_timer table columns

Column Type Size Nulls Auto Default Children Parents Comments
id BIGINT 19 √ null
lessonid BIGINT 19 0
lesson.id lesstime_les2_fk R
userid BIGINT 19 0
user.id Implied Constraint R
starttime BIGINT 19 0
lessontime BIGINT 19 0
completed BIT 1 √ 0
timemodifiedoffline BIGINT 19 0

Last modified time via web services (mobile app).

Table contained -1 rows

lesson_timer table indexes

Constraint Name Type Sort Column(s)
PRIMARY Primary key Asc id
lesstime_les_ix Performance Asc lessonid
lesstime_use_ix Performance Asc userid

lesson_timer table relationships

Close relationships within degrees of separation