rbdigital_magazine_usage

0 rows


Columns

Column Type Size Nulls Auto Default Children Parents Comments
id INT 10 null
magazineId INT 10 NULL
year INT 10 null
month INT 10 null
timesCheckedOut INT 10 null
issueId INT 10 NULL
instance VARCHAR 100 NULL

Indexes

Constraint Name Type Sort Column(s)
rbdigital_magazine_usage_s_pk Primary key Asc id
instance Must be unique Asc/Asc/Asc/Asc instance + magazineId + year + month
PRIMARY Must be unique Asc id
year Performance Asc/Asc year + month

Relationships