Table cal_portion_topics
Legend:
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
 
Column Type Size Nulls Auto Default Children Parents Comments
cal_portion_id int8 19
cal_portion.id fkc391e90d8d5414b6 R
element varchar 255  √  null
Indexes:
Column(s) Type Sort Constraint Name
cal_portion_id Performance Asc calpt_portion

Close relationships  within of separation: