Loading TOC...

sql:timestampdiff

sql:timestampdiff(
   $dateTimeType as xs:ID,
   $timestamp1 as xs:genericDateTimeArg,
   $timestamp2 as xs:genericDateTimeArg
) as xs:integer?

Summary

Returns the difference in dateTimeType field of two given timestamps.

Parameters
$dateTimeType The dateTimeType of the timestamp where addition should take place. Available types are:

SQL_TSI_FRAC_SECOND

nano seconds

SQL_TSI_SECOND

seconds

SQL_TSI_MINUTE

minute

SQL_TSI_HOUR

hour

SQL_TSI_DAY

day

SQL_TSI_WEEK

week

SQL_TSI_MONTH

month

SQL_TSI_QUARTER

quarter

SQL_TSI_YEAR

year
$timestamp1 The integer to add to the given dateTimeType field of the third parameter.
$timestamp2 The xs:dateTime timestamp to which addition has to take place.

Example

xdmp:sql("select timestampdiff(SQL_TSI_DAY,'2009-05-20T03:03:03','2009-05-18T03:03:03')","format")
=> |ANON7761991471377004207| |2|

Example

sql:timestampdiff('SQL_TSI_DAY', '2009-05-20T03:03:03','2009-05-18T03:03:03')
=> |ANON7761991471377004207| |2|

Stack Overflow iconStack Overflow: Get the most useful answers to questions from the MarkLogic community, or ask your own question.