Reference Guide > TDV Support for SQL Functions > TDV-Supported Date Functions
 
TDV-Supported Date Functions
Date functions return date and time information and calculate or convert time zones.
TDV supports the date functions listed in the table.
Date Function
Comments
ADD_MONTHS
 
AT TIME ZONE
 
CLOCK_TIMESTAMP
 
CURRENT_DATE
CURRENT_TIME
CURRENT_TIMESTAMP
DATE_ADD
 
DATE_PART
 
DATE_SUB
 
DATE_TRUNC
 
DATEDIFF
See DATEDIFF,
DAY
DAYOFMONTH
 
DAYOFWEEK
 
DAYOFWEEK_ISO
 
DAYOFYEAR
 
DAYS
See DAYS
DAYS_BETWEEN
DBTIMEZONE
EXTRACT
FROM_UNIXTIME
EXTRACTDAY
 
EXTRACTDOW
 
EXTRACTDOY
 
EXTRACTEPOCH
 
EXTRACTHOUR
 
EXTRACTMICROSECOND
 
EXTRACTMILLISECOND
 
EXTRACTMINUTE
 
EXTRACTMONTH
 
EXTRACTQUARTER
 
EXTRACTSECOND
 
EXTRACTWEEK
 
EXTRACTYEAR
 
FROM_UNIXTIME
 
GETUTCDATE
 
HOUR
 
ISFINITE
 
JULIAN_DAY
 
LAST_DAY
 
MICROSECOND
 
MIDNIGHT_SECONDS
 
MINUTE
 
MONTH
MONTHS_BETWEEN
NEXT_DAY
 
NOW
 
NUMTODSINTERVAL
NUMTOYMINTERVAL
QUARTER
 
SECOND
 
STATEMENT_TIMESTAMP
 
SYSDATE
 
TIME_SLICE
 
TIMEOFDAY
 
TIMESTAMP_ROUND
 
TIMESTAMP_TRUNC
 
TIMESTAMPADD
 
TIMESTAMPDIFF
 
TRANSACTION_TIMESTAMP
 
TZ_OFFSET
See TZ_OFFSET,
TZCONVERTOR
UNIX_TIMESTAMP
 
UTC_TO_TIMESTAMP
WEEK
 
WEEK_ISO
 
YEAR