elasticsearch/docs/reference/sql/functions/date-time.asciidoc

[role="xpack"]
[testenv="basic"]
[[sql-functions-datetime]]
=== Date/Time and Interval Functions and Operators

{es-sql} offers a wide range of facilities for performing date/time manipulations.

[[sql-functions-datetime-interval]]
==== Intervals

A common requirement when dealing with date/time in general revolves around
the notion of `interval`, a topic that is worth exploring in the context of {es} and {es-sql}.

{es} has comprehensive support for <<date-math, date math>> both inside <<date-math-index-names, index names>> and <<mapping-date-format, queries>>.
Inside {es-sql} the former is supported as is by passing the expression in the table name, while the latter is supported through the standard SQL `INTERVAL`.

The table below shows the mapping between {es} and {es-sql}:

[cols="^m,^m"]
|==========================
s|{es}
s|{es-sql}
2+h| Index/Table datetime math
2+|<index-{now/M{YYYY.MM}}>
2+h| Query date/time math
| 1y  | INTERVAL 1 YEAR
| 2M  | INTERVAL 2 MONTH
| 3w  | INTERVAL 21 DAY
| 4d  | INTERVAL 4 DAY
| 5h  | INTERVAL 5 HOUR
| 6m  | INTERVAL 6 MINUTE
| 7s  | INTERVAL 7 SECOND
|==========================

`INTERVAL` allows either `YEAR` and `MONTH` to be mixed together _or_ `DAY`, `HOUR`, `MINUTE` and `SECOND`.

TIP: {es-sql} accepts also the plural for each time unit (e.g. both `YEAR` and `YEARS` are valid).

Example of the possible combinations below:

[cols="^,^"]

|===
s|Interval
s|Description
| `INTERVAL '1-2' YEAR TO MONTH`                | 1 year and 2 months
| `INTERVAL '3 4' DAYS TO HOURS`                | 3 days and 4 hours
| `INTERVAL '5 6:12' DAYS TO MINUTES`           | 5 days, 6 hours and 12 minutes
| `INTERVAL '3 4:56:01' DAY TO SECOND`          | 3 days, 4 hours, 56 minutes and 1 second
| `INTERVAL '2 3:45:01.23456789' DAY TO SECOND` | 2 days, 3 hours, 45 minutes, 1 second and 234567890 nanoseconds
| `INTERVAL '123:45' HOUR TO MINUTES`           | 123 hours and 45 minutes
| `INTERVAL '65:43:21.0123' HOUR TO SECONDS`    | 65 hours, 43 minutes, 21 seconds and 12300000 nanoseconds
| `INTERVAL '45:01.23' MINUTES TO SECONDS`      | 45 minutes, 1 second and 230000000 nanoseconds
|===

==== Operators

Basic arithmetic operators (`+`, `-`, etc) support date/time parameters as indicated below:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtIntervalPlusInterval]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtDateTimePlusInterval]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtMinusInterval]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtIntervalMinusInterval]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtDateTimeMinusInterval]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dtIntervalMul]
--------------------------------------------------

==== Functions

Functions that target date/time.

[[sql-functions-current-date]]
==== `CURRENT_DATE/CURDATE`

.Synopsis:
[source, sql]
--------------------------------------------------
CURRENT_DATE
CURRENT_DATE()
CURDATE()
--------------------------------------------------

*Input*: _none_

*Output*: date

.Description:

Returns the date (no time part) when the current query reached the server.
It can be used both as a keyword: `CURRENT_DATE` or as a function with no arguments: `CURRENT_DATE()`.

[NOTE]
Unlike CURRENT_DATE, `CURDATE()` can only be used as a function with no arguments and not as a keyword.

This method always returns the same value for its every occurrence within the same query.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[currentDate]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[currentDateFunction]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[curDateFunction]
--------------------------------------------------

Typically, this function (as well as its twin <<sql-functions-today,TODAY())>> function
is used for relative date filtering:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[filterToday]
--------------------------------------------------

[[sql-functions-current-time]]
==== `CURRENT_TIME/CURTIME`

.Synopsis:
[source, sql]
--------------------------------------------------
CURRENT_TIME
CURRENT_TIME([precision]) <1>
CURTIME
--------------------------------------------------

*Input*:

<1> fractional digits; optional

*Output*: time

.Description:

Returns the time when the current query reached the server.
As a function, `CURRENT_TIME()` accepts _precision_ as an optional
parameter for rounding the second fractional digits (nanoseconds). The default _precision_ is 3,
meaning a milliseconds precision current time will be returned.

This method always returns the same value for its every occurrence within the same query.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[currentTime]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[currentTimeFunction]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[curTimeFunction]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[currentTimeFunctionPrecision]
--------------------------------------------------

Typically, this function is used for relative date/time filtering:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[filterCurrentTime]
--------------------------------------------------

[IMPORTANT]
Currently, using a _precision_ greater than 3 doesn't make any difference to the output of the
function as the maximum number of second fractional digits returned is 3 (milliseconds).

[[sql-functions-current-timestamp]]
==== `CURRENT_TIMESTAMP`

.Synopsis:
[source, sql]
--------------------------------------------------
CURRENT_TIMESTAMP
CURRENT_TIMESTAMP([precision]) <1>
--------------------------------------------------

*Input*:

<1> fractional digits; optional

*Output*: date/time

.Description:

Returns the date/time when the current query reached the server.
As a function, `CURRENT_TIMESTAMP()` accepts _precision_ as an optional
parameter for rounding the second fractional digits (nanoseconds). The default _precision_ is 3,
meaning a milliseconds precision current date/time will be returned.

This method always returns the same value for its every occurrence within the same query.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[curTs]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[curTsFunction]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[curTsFunctionPrecision]
--------------------------------------------------

Typically, this function (as well as its twin <<sql-functions-now,NOW())>> function is used for
relative date/time filtering:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[filterNow]
--------------------------------------------------

[IMPORTANT]
Currently, using a _precision_ greater than 3 doesn't make any difference to the output of the
function as the maximum number of second fractional digits returned is 3 (milliseconds).

[[sql-functions-datetime-add]]
==== `DATE_ADD/DATEADD/TIMESTAMPADD/TIMESTAMP_ADD`

.Synopsis:
[source, sql]
--------------------------------------------------
DATE_ADD(
    string_exp, <1>
    integer_exp, <2>
    datetime_exp) <3>
--------------------------------------------------

*Input*:

<1> string expression denoting the date/time unit to add to the date/datetime
<2> integer expression denoting how many times the above unit should be added to/from the date/datetime,
if a negative value is used it results to a subtraction from the date/datetime
<3> date/datetime expression

*Output*: datetime

.Description:

Add the given number of date/time units to a date/datetime. If the number of units is negative then it's subtracted from
the date/datetime. If any of the three arguments is `null` a `null` is returned.

[cols="^,^"]
|===
2+h|Datetime units to add/subtract

s|unit
s|abbreviations

| year        | years, yy, yyyy
| quarter     | quarters, qq, q
| month       | months, mm, m
| dayofyear   | dy, y
| day         | days, dd, d
| week        | weeks, wk, ww
| weekday     | weekdays, dw
| hour        | hours, hh
| minute      | minutes, mi, n
| second      | seconds, ss, s
| millisecond | milliseconds, ms
| microsecond | microseconds, mcs
| nanosecond  | nanoseconds, ns
|===


[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dateAddDateTimeYears]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dateAddDateTimeWeeks]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dateAddDateTimeSeconds]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dateAddDateQuarters]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dateAddDateMinutes]
--------------------------------------------------

[[sql-functions-datetime-part]]
==== `DATE_PART/DATEPART`

.Synopsis:
[source, sql]
--------------------------------------------------
DATE_PART(
    string_exp, <1>
    datetime_exp) <2>
--------------------------------------------------

*Input*:

<1> string expression denoting the unit to extract from the date/datetime
<2> date/datetime expression

*Output*: integer

.Description:

Extract the specified unit from a date/datetime. If any of the two arguments is `null` a `null` is returned.
It's similar to <<sql-functions-datetime-extract>> but with different names and aliases for the units and
provides more options (e.g.: `TZOFFSET`).

[cols="^,^"]
|===
2+h|Datetime units to extract

s|unit
s|abbreviations

| year        | years, yy, yyyy
| quarter     | quarters, qq, q
| month       | months, mm, m
| dayofyear   | dy, y
| day         | days, dd, d
| week        | weeks, wk, ww
| weekday     | weekdays, dw
| hour        | hours, hh
| minute      | minutes, mi, n
| second      | seconds, ss, s
| millisecond | milliseconds, ms
| microsecond | microseconds, mcs
| nanosecond  | nanoseconds, ns
| tzoffset    | tz
|===


[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateTimeYears]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateTimeMinutes]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateQuarter]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateMonth]
--------------------------------------------------

[NOTE]
For `week` and `weekday` the unit is extracted using the non-ISO calculation, which means
that a given week is considered to start from Sunday, not Monday.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateTimeWeek]
--------------------------------------------------

[NOTE]
The `tzoffset` returns the total number of minutes (signed) that represent the time zone's offset.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateTimeTzOffsetPlus]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[datePartDateTimeTzOffsetMinus]
--------------------------------------------------

[[sql-functions-datetime-trunc]]
==== `DATE_TRUNC/DATETRUNC`

.Synopsis:
[source, sql]
--------------------------------------------------
DATE_TRUNC(
    string_exp, <1>
    datetime_exp) <2>
--------------------------------------------------

*Input*:

<1> string expression denoting the unit to which the date/datetime should be truncated to
<2> date/datetime expression

*Output*: datetime

.Description:

Truncate the date/datetime to the specified unit by setting all fields that are less significant than the specified
one to zero (or one, for day, day of week and month). If any of the two arguments is `null` a `null` is returned.

[cols="^,^"]
|===
2+h|Datetime truncation units

s|unit
s|abbreviations

| millennium  | millennia
| century     | centuries
| decade      | decades
| year        | years, yy, yyyy
| quarter     | quarters, qq, q
| month       | months, mm, m
| week        | weeks, wk, ww
| day         | days, dd, d
| hour        | hours, hh
| minute      | minutes, mi, n
| second      | seconds, ss, s
| millisecond | milliseconds, ms
| microsecond | microseconds, mcs
| nanosecond  | nanoseconds, ns
|===



[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[truncateDateTimeMillennium]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[truncateDateTimeWeek]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[truncateDateTimeMinutes]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[truncateDateDecades]
--------------------------------------------------

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[truncateDateQuarter]
--------------------------------------------------

[[sql-functions-datetime-day]]
==== `DAY_OF_MONTH/DOM/DAY`

.Synopsis:
[source, sql]
--------------------------------------------------
DAY_OF_MONTH(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the day of the month from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dayOfMonth]
--------------------------------------------------

[[sql-functions-datetime-dow]]
==== `DAY_OF_WEEK/DAYOFWEEK/DOW`

.Synopsis:
[source, sql]
--------------------------------------------------
DAY_OF_WEEK(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the day of the week from a date/datetime. Sunday is `1`, Monday is `2`, etc.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dayOfWeek]
--------------------------------------------------

[[sql-functions-datetime-doy]]
==== `DAY_OF_YEAR/DOY`

.Synopsis:
[source, sql]
--------------------------------------------------
DAY_OF_YEAR(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the day of the year from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dayOfYear]
--------------------------------------------------

[[sql-functions-datetime-dayname]]
==== `DAY_NAME/DAYNAME`

.Synopsis:
[source, sql]
--------------------------------------------------
DAY_NAME(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: string

.Description:

Extract the day of the week from a date/datetime in text format (`Monday`, `Tuesday`...).

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dayName]
--------------------------------------------------

[[sql-functions-datetime-hour]]
==== `HOUR_OF_DAY/HOUR`

.Synopsis:
[source, sql]
--------------------------------------------------
HOUR_OF_DAY(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the hour of the day from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[hourOfDay]
--------------------------------------------------

[[sql-functions-datetime-isodow]]
==== `ISO_DAY_OF_WEEK/ISODAYOFWEEK/ISODOW/IDOW`

.Synopsis:
[source, sql]
--------------------------------------------------
ISO_DAY_OF_WEEK(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the day of the week from a date/datetime, following the https://en.wikipedia.org/wiki/ISO_week_date[ISO 8601 standard].
Monday is `1`, Tuesday is `2`, etc.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[isoDayOfWeek]
--------------------------------------------------

[[sql-functions-datetime-isoweek]]
==== `ISO_WEEK_OF_YEAR/ISOWEEKOFYEAR/ISOWEEK/IWOY/IW`

.Synopsis:
[source, sql]
--------------------------------------------------
ISO_WEEK_OF_YEAR(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the week of the year from a date/datetime, following https://en.wikipedia.org/wiki/ISO_week_date[ISO 8601 standard]. The first week
of a year is the first week with a majority (4 or more) of its days in January.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[isoWeekOfYear]
--------------------------------------------------

[[sql-functions-datetime-minuteofday]]
==== `MINUTE_OF_DAY`

.Synopsis:
[source, sql]
--------------------------------------------------
MINUTE_OF_DAY(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the minute of the day from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[minuteOfDay]
--------------------------------------------------

[[sql-functions-datetime-minute]]
==== `MINUTE_OF_HOUR/MINUTE`

.Synopsis:
[source, sql]
--------------------------------------------------
MINUTE_OF_HOUR(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the minute of the hour from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[minuteOfHour]
--------------------------------------------------

[[sql-functions-datetime-month]]
==== `MONTH_OF_YEAR/MONTH`

.Synopsis:
[source, sql]
--------------------------------------------------
MONTH(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the month of the year from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[monthOfYear]
--------------------------------------------------

[[sql-functions-datetime-monthname]]
==== `MONTH_NAME/MONTHNAME`

.Synopsis:
[source, sql]
--------------------------------------------------
MONTH_NAME(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: string

.Description:

Extract the month from a date/datetime in text format (`January`, `February`...).

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[monthName]
--------------------------------------------------

[[sql-functions-now]]
==== `NOW`

.Synopsis:
[source, sql]
--------------------------------------------------
NOW()
--------------------------------------------------

*Input*: _none_

*Output*: datetime

.Description:

This function offers the same functionality as <<sql-functions-current-timestamp,CURRENT_TIMESTAMP()>> function: returns
the datetime when the current query reached the server. This method always returns the same value for its every
occurrence within the same query.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[nowFunction]
--------------------------------------------------

Typically, this function (as well as its twin <<sql-functions-current-timestamp,CURRENT_TIMESTAMP())>> function is used
for relative date/time filtering:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[filterNow]
--------------------------------------------------

[[sql-functions-datetime-second]]
==== `SECOND_OF_MINUTE/SECOND`

.Synopsis:
[source, sql]
--------------------------------------------------
SECOND_OF_MINUTE(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the second of the minute from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[secondOfMinute]
--------------------------------------------------

[[sql-functions-datetime-quarter]]
==== `QUARTER`

.Synopsis:
[source, sql]
--------------------------------------------------
QUARTER(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the year quarter the date/datetime falls in.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[quarter]
--------------------------------------------------

[[sql-functions-today]]
==== `TODAY`

.Synopsis:
[source, sql]
--------------------------------------------------
TODAY()
--------------------------------------------------

*Input*: _none_

*Output*: date

.Description:

This function offers the same functionality as <<sql-functions-current-date,CURRENT_DATE()>> function: returns
the date when the current query reached the server. This method always returns the same value for its every occurrence
within the same query.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[todayFunction]
--------------------------------------------------

Typically, this function (as well as its twin <<sql-functions-current-timestamp,CURRENT_TIMESTAMP())>> function is used
for relative date filtering:

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[filterToday]
--------------------------------------------------

[[sql-functions-datetime-week]]
==== `WEEK_OF_YEAR/WEEK`

.Synopsis:
[source, sql]
--------------------------------------------------
WEEK_OF_YEAR(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the week of the year from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[weekOfYear]
--------------------------------------------------

[[sql-functions-datetime-year]]
==== `YEAR`

.Synopsis:
[source, sql]
--------------------------------------------------
YEAR(datetime_exp) <1>
--------------------------------------------------

*Input*:

<1> date/datetime expression

*Output*: integer

.Description:

Extract the year from a date/datetime.

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[year]
--------------------------------------------------

[[sql-functions-datetime-extract]]
==== `EXTRACT`

.Synopsis:
[source, sql]
--------------------------------------------------
EXTRACT(
    datetime_function  <1>
    FROM datetime_exp) <2>
--------------------------------------------------

*Input*:

<1> date/time function name
<2> date/datetime expression

*Output*: integer

.Description:

Extract fields from a date/datetime by specifying the name of a <<sql-functions-datetime,datetime function>>.
The following

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[extractDayOfYear]
--------------------------------------------------

is the equivalent to

[source, sql]
--------------------------------------------------
include-tagged::{sql-specs}/docs/docs.csv-spec[dayOfYear]
--------------------------------------------------