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How do you find the difference between two timestamps in DB2?

How do you find the difference between two timestamps in DB2?

Calculate difference between two Dates : date(exp) – date(exp1) OR date(exp) -exp1 OR exp-date(exp1) , where exp, exp1 are date or valid string representation of date. The result will be a decimal duration which is decimal(8,0) number represents the difference between two date values as YYYYMMDD.

How do I get the difference between two dates in DB2?

*Subtract the two date values, divide by (60 seconds * 60 minutes * 24 hours). EXE. *You may also use the DATEDIFF function. COMPUTE days2 = DATEDIFF(date2,date1,”days”).

How do you subtract dates in DB2?

Subtracting dates: The result of subtracting one date (DATE2) from another (DATE1) is a date duration that specifies the number of years, months, and days between the two dates. The data type of the result is DECIMAL(8,0). If DATE1 is greater than or equal to DATE2, DATE2 is subtracted from DATE1.

How do you find the time difference between two dates?

To calculate the time between two dates and times, you can simply subtract one from the other.

What is timestamp in DB2?

A timestamp is a seven-part value representing a date and time by year, month, day, hour, minute, second, and microsecond, in the range of 0001-01-01-00.00. 00.000000000 to 9999-12-31-24.00. Timestamps can also hold timezone information. Db2 stores values of datetime data types in a special internal format.

How do I tell the difference between timestamps in SQL?

To calculate the difference between the timestamps in MySQL, use the TIMESTAMPDIFF(unit, start, end) function. The unit argument can be MICROSECOND , SECOND , MINUTE , HOUR , DAY , WEEK , MONTH , QUARTER , or YEAR . To get the difference in seconds as we have done here, choose SECOND .

How do you calculate the difference between two dates and months?

For that, we need to create our own formula. First, we subtract the start year from the end year and multiply the result times 12. This gives us total months in the full years between the two dates. Next, we add the difference between the end month and start month to get the remaining months between the dates.

How is date difference function used?

The Excel DATEDIF function returns the difference between two date values in years, months, or days. The DATEDIF (Date + Dif) function is a “compatibility” function that comes from Lotus 1-2-3. unit – The time unit to use (years, months, or days). …

How do I find the difference between two dates in as400?

The unit can be *MSECONDS, *SECONDS, *MINUTES, *HOURS, *DAYS, *MONTHS, or *YEARS. You can also use the following abbreviated forms of the unit: *MS, *S, *MN, *H, *D, *M, or *Y. %DIFF produces the difference (duration) between two date or time values.

How do I get the current date in DB2?

To get the current date, time, and timestamp using SQL, reference the appropriate DB2 registers:

  1. SELECT current date FROM sysibm.sysdummy1 SELECT current time FROM sysibm.sysdummy1 SELECT current timestamp FROM sysibm.sysdummy1.
  2. VALUES current date VALUES current time VALUES current timestamp.

How do I get days difference in C#?

The difference between two dates can be calculated in C# by using the substraction operator – or the DateTime. Subtract() method.