vl.yearmonth(field, as)
A time unit operation for yearmonth.
yearmonth Method Overviewyearmonth API Reference# yearmonth.as(value)
The output field to write the timeUnit value.
# yearmonth.equals(equal)
Logical equals (==) comparison.
# yearmonth.field(value)
The data field to apply time unit.
# yearmonth.gt(gt)
Logical greater than (>) comparison.
# yearmonth.gte(gte)
Logical greater than or equal to (>=) comparison.
# yearmonth.inRange(…range)
Logical value in range test.
# yearmonth.lt(lt)
Logical less than (<) comparison.
# yearmonth.lte(lte)
Logical less than or equal to (<=) comparison.
# yearmonth.oneOf(…oneOf)
Logical set membership test.
# yearmonth.timeUnit(value)
The timeUnit.
# yearmonth.valid(valid)
Logical valid value test.