TumblingWindowConfigUpdateInput

Specifies how much historical data to process.

This configuration has a maximum allowed value based on its configuration. Please see the TumblingWindow documentation for reference.

Partition qualifying filter.

For tumbling windows, this is useful when the datetime field of the window differs from a table's partitioning column. For example, given a tumbling window configured on created_at and a partition filter on _PARTITIONTIME with a lookback of 3 days:

SELECT * FROM mytable
WHERE
    -- tumbling window filter
    created_at >= (CURRENT_TIMESTAMP - INTERVAL '1 DAY')
    AND
    -- partition filter
    _PARTITIONTIME >= (CURRENT_TIMESTAMP - INTERVAL '3 DAYS')

For validators attached to this window, this configuration sets a threshold to let the system clean up segments on validators that may have become stale. If the last time data was processed on behalf of a segment exceeds this threshold, the segment is considered stale and Note that the threshold is relative to the most recent segment processed. When left unset, the system never cleans up stale segments.

Set to True if the window should be automatically closed without considering the most recent data-time.