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Applies to:
Databricks SQL
Databricks Runtime
Returns the day of year of the date or timestamp. This function is a synonym for extract(DAY FORM expr).
Note
When extracting fields from a TIMESTAMP (TIMESTAMP_LTZ), the result is based on the session timezone.
Syntax
dayofyear(expr)
Arguments
expr: ADATE,TIMESTAMP, orTIMESTAMP_NTZexpression.
Returns
An INTEGER.
Examples
> SELECT dayofyear('2016-04-09');
100