information_schema.columns.interval_precision

Note:

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

Note:

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

Note:

Not yet implemented

Note:

If data_type is INTERVAL, the declared or implicit precision (i.e., number of significant digits); otherwise NULL.