in your casehh, is part of date to which aninteger numberis added. So theDATEADDfunction just ...
Ifexpressionis the last day of the month or if the resulting month has fewer days than the day component ofexpression, the result is the last day of the resulting month. Otherwise, the result has the same day component asexpression. Any hours, minutes, seconds, or fractional seconds informat...
4 Minutes 8 Hours [ @freq_subday_interval = ] freq_subday_interval The number of @freq_subday_type periods to occur between each execution of a job. @freq_subday_interval is int, with a default of 0. The interval must be at least 10 seconds long. @freq_subday_interval is ignored in...
4 Minutes 8 Hours [ @freq_subday_interval = ] freq_subday_interval Number of @freq_subday_type periods to occur between each execution of the job. @freq_subday_interval is int, with a default of 0. [ @freq_relative_interval = ] freq_relative_interval Further defines the @fr...
1 row in set mysql> mysql日期时间操作函数详解,更多请参见Mysql技术手册11.3节,“日期和时间类型”。 下面的例子使用了时间函数。以下询问选择了最近的 30天内所有带有date_col 值的记录: mysql> SELECT something FROM tbl_name -> WHEREDATE_SUB(CURDATE(),INTERVAL 30 DAY) <= date_col; ...
How often, in minutes, to reschedule during the defined period.@frequency_subdayisint, and can be one of these values. ValueDescription 1Once 2Second 4Minute 8Hour NULL [@frequency_subday_interval= ]frequency_subday_interval The interval for@frequency_subday.@frequency_subday_intervalisint, with...
备注:单位HOUR_SECOND就是从小时到秒.expr:HOURS:MINUTES:SECONDS 5.对某个日期加上n小时n分钟 mysql>selectdate_add('2018-06-26 23:59:59',INTERVAL'1:1'HOUR_MINUTE);+---+|date_add('2018-06-26 23:59:59',INTERVAL'1:1'HOUR_MINUTE)|+---+|2018-06-2701:00:59|+---...
@heartbeat_interval is int, with a default of 10 minutes. A SQL Server Agent job is created that runs on this interval to check the status of the replication agents that are running. [ @password = ] N'password' The password of the distributor_admin login. @password is sysn...
For step-by-step instructions about how to browse to a report server, choose a data source, and create a dataset, see the first tutorial in this series: Tutorial: Create a basic table report (Report Builder).Estimated time to complete this tutorial: 15 minutes....
The following query uses the ADD_MONTHS function inside a TRUNC function. The TRUNC function removes the time of day from the result of ADD_MONTHS. The ADD_MONTHS function adds 12 months to each value from the CALDATE column. The values in the CALDATE column are dates. ...