TO_DAY_OF_YEAR

Convert a date or date with time (timestamp/datetime) to a UInt16 number containing the number of the day of the year (1-366).

Analyze Syntax

func.to_day_of_year(<expr>)

Analyze Examples

func.to_day_of_week('2023-11-12 09:38:18.165575')

┌────────────────────────────────────────────────────┐
│ func.to_day_of_year('2023-11-12 09:38:18.165575')  │
│                     UInt8                          │
├────────────────────────────────────────────────────┤
│                                                316 │
└────────────────────────────────────────────────────┘

SQL Syntax

TO_DAY_OF_YEAR(<expr>)

Arguments

ArgumentsDescription
<expr>date/timestamp

Return Type

SMALLINT

SQL Examples

SELECT
    to_day_of_year('2023-11-12 09:38:18.165575')

┌──────────────────────────────────────────────┐
│ to_day_of_year('2023-11-12 09:38:18.165575') │
│                    UInt16                    │
├──────────────────────────────────────────────┤
│                                          316 │
└──────────────────────────────────────────────┘
Last modified June 12, 2024 at 9:53 PM EST: updating datetime functions (f087f54)