pyflink.table.expression.Expression.extract

Expression.extract(time_interval_unit: pyflink.table.expression.TimeIntervalUnit) → pyflink.table.expression.Expression

Extracts parts of a time point or time interval. Returns the part as a long value. e.g. lit(“2006-06-05”).to_date.extract(TimeIntervalUnit.DAY) leads to 5.

See also

to_date, to_time, to_timestamp, extract(), floor(), ceil()

New in version 1.12.0.