attributes.interval

type: CARDINAL_NUMBER NULL

Note:

Applies to a feature not available in PostgreSQL (see datetime_precision for the fractional seconds precision of interval type attributes)

10-15

type: CARDINAL_NUMBER

Note:

Applies to a feature not available in PostgreSQL (see datetime_precision for the fractional seconds precision of interval type attributes)

9.2-9.6

type: CHARACTER_DATA

Note:

Not yet implemented

8.2-9.1

`information_schema.attributes.interval_precision`