Difference between revisions of "DOW()"
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==See Also== | ==See Also== | ||
| − | [[AMPM()]], [[CDOW()]], [[CMONTH()]], [[CTOD()]], [[CTOT()]], [[DATE()]], [[DATETIME()]], [[DAY()]], [[DAYS()]], [[DMY()]], [[DTOC()]], [[DTOM()]], [[DTOS()]], [[DTOV()]], [[ELAPTIME()]], [[EPOCH()]], [[GOMONTH()]], [[HOUR()]], [[HOURS()]], [[MDY()]], [[MINUTE()]], [[MINUTES()]], [[MONTH()]], [[MTOD()]], [[QUARTER()]], [[SEC()]], [[SECONDS()]], [[SECS()]], [[SET CENTURY]], [[SET DATE]], [[SET EPOCH]], [[SET HOURS]], [[SET MARK]], [[SET SECONDS]], [[STOD()]], [[TIME()]], [[TIMESTAMP()]], [[TSTRING()]], [[TTOC()]], [[TTOD()]], [[VALIDTIME()]], [[VTOD()]], [[WEEK()]], [[YEAR()]] | + | [[AMPM()]], [[CDOW()]], [[CMONTH()]], [[CTOD()]], [[CTOT()]], [[DATE()]], [[DATETIME()]], [[DAY()]], [[DAYS()]], [[DMY()]], [[DTOA()]], [[DTOC()]], [[DTOM()]], [[DTOS()]], [[DTOT()]], [[DTOV()]], [[ELAPTIME()]], [[EMPTY()]], [[EPOCH()]], [[GOMONTH()]], [[HOUR()]], [[HOURS()]], [[ISLEAPYEAR()]], [[LEAPYEARS()]], [[LTOS()]], [[MDY()]], [[MINUTE()]], [[MINUTES()]], [[MONTH()]], [[MTOD()]], [[MTOS()]], [[QUARTER()]], [[SEC()]], [[SECONDS()]], [[SECS()]], [[SET CENTURY]], [[SET DATE]], [[SET EPOCH]], [[SET HOURS]], [[SET MARK]], [[SET SECONDS]], [[STOD()]], [[STOT()]], [[STR()]], [[STRFTIME()]], [[TIME()]], [[TIMEOFDAY()]], [[TIMESTAMP()]], [[TSTRING()]], [[TTOC()]], [[TTOD()]], [[TYPE()]], [[VAL()]], [[VALIDTIME()]], [[VTOD()]], [[WEEK()]], [[YEAR()]] |
==Description== | ==Description== | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
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[[Category:Date and Time Data Functions]] | [[Category:Date and Time Data Functions]] | ||
Latest revision as of 08:37, 8 October 2019
Contents
Purpose
Function to return numeric day of the week from a specified date
Syntax
DOW(<expD> | <expT> [,<expN>])
See Also
AMPM(), CDOW(), CMONTH(), CTOD(), CTOT(), DATE(), DATETIME(), DAY(), DAYS(), DMY(), DTOA(), DTOC(), DTOM(), DTOS(), DTOT(), DTOV(), ELAPTIME(), EMPTY(), EPOCH(), GOMONTH(), HOUR(), HOURS(), ISLEAPYEAR(), LEAPYEARS(), LTOS(), MDY(), MINUTE(), MINUTES(), MONTH(), MTOD(), MTOS(), QUARTER(), SEC(), SECONDS(), SECS(), SET CENTURY, SET DATE, SET EPOCH, SET HOURS, SET MARK, SET SECONDS, STOD(), STOT(), STR(), STRFTIME(), TIME(), TIMEOFDAY(), TIMESTAMP(), TSTRING(), TTOC(), TTOD(), TYPE(), VAL(), VALIDTIME(), VTOD(), WEEK(), YEAR()
Description
The DOW() function returns a number representing the day of the week from the given date expression <expD> or datetime expression <expT>.
| Return Value | Day of Week |
|---|---|
| 1 | Sunday |
| 2 | Monday |
| 3 | Tuesday |
| 4 | Wednesday |
| 5 | Thursday |
| 6 | Friday |
| 7 | Saturday |
The optional <expN> is used to specify an alternative first day of the week.
Example
set date american ? dow({02/29/2004}) 1 ? dow({02/29/2004},2) 7 store dow({02/29/2004}) to dayofweek ? dayofweek 1 dayofweek = dow({02/29/2004 11:35:27 A.M.}) ? dayofweek 1
