{column_name} {constraint_name} Name Schema Name Table Name Table Schema Character Max Length Character Octet Length Default Data Type Precision Date/Time Nullable? Precision Numeric Precision Radix Numeric Scale Numeric Ordinal Position Name Name Schema Type Initially Deferred Is Deferrable? By Type {Root.Database} Tables {table_name} {table_schema}.{table_name} Views {table_name} {table_schema}.{table_name} By Schema {Root.Database} {schema_name} {table_name} {table_name}