Anomalies


Things that might not be 'quite right' about your database and schema

Columns whose name and type imply a relationship to another table's primary key

Child Column Implied Parent Column
hakukohde.[unique_external_id] koodisto_koodi.[id]
koulutusmoduuli_toteutus.[unique_external_id] koodisto_koodi.[id]
massakopiointi.[process_id] koodisto_koodi.[id]

Tables that contain a single column

Table Column
Anomaly not detected

Tables with incrementing column names, potentially indicating denormalization

Columns whose default value is the word 'NULL' or 'null'

Table
Anomaly not detected