SchemaSpy Analysis of qwat.qwat_od - Anomalies | Generated by SchemaSpy |
Things that might not be 'quite right' about your schema: |
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Columns whose name and type imply a relationship to another table's primary key:
Anomaly not detected -
Tables without indexes:
Anomaly not detected -
Columns that are flagged as both 'nullable' and 'must be unique':
Column consumptionzone.name distributor.name protectionzone.name -
Tables that contain a single column:
Table Column samplingpoint id - Tables with incrementing column names, potentially indicating denormalization:
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Columns whose default value is the word 'NULL' or 'null', but the SQL NULL value may have been intended:
Anomaly not detected