Select Projects from the menu. Double click on an existing folder or application click on the Configure tab.
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Select the environment, active status, and a cron expression defining the open window. Cron expressions provide the ability to specify complex time combinations such as "From 3:00- 3:30 pm every Friday" or "At 1:30am every last Friday of the month". Cron expressions are comprised of 6 required fields and one optional field separated by white space. Multiple cron expressions can be provided and must be separated by semicolon. The fields respectively are described as follows:
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Seconds | 0-59 | , - * / |
Minutes | 0-59 | , - * / |
Hours | 0-23 | , - * / |
Day-of-month | 1-31 | , - * ? / L W |
Month | 1-12 or JAN-DEC | , - * / |
Day-of-Week | 1-7 or SUN-SAT | , - * ? / L # |
Year (Optional) | empty, 1970-2199 | , - * / |
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Starting in the 4.6 release, multiple Cron Expressions can be specified using semicolon as a delimeter. For example, 0 0 11 ? * *;0 0 12 ? * * is equivalent to 0 0 11-12 ? * * This allows for Cron Expressions that are scheduled to run on the 2nd and 4th Friday which is not normally possible with Quartz Cron. A new Admin Screen was added to test expressions in the Administration Menu on the Admin Operations Screen. |
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For details on Cron Expression Syntax see |
Examples
Expression | Means |
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0 0 12 * * ? | 12:00 PM (noon) every day |
0 15 10 ? * * | 10:15 AM every day |
0 15 10 * * ? | 10:15 AM every day |
0 15 10 * * ? * | 10:15 AM every day |
0 15 10 * * ? 2005 | 10:15 AM every day during the year 2005 |
0 * 14 * * ? | Every minute starting at 2:00 PM and ending at 2:59 PM, every day |
0 0/5 14 * * ? | Every 5 minutes starting at 2:00 PM and ending at 2:55 PM, every day |
0 0/5 14,18 * * ? | Every 5 minutes starting at 2:00 PM and ending at 2:55 PM, AND fire every 5 minutes starting at 6:00 PM and ending at 6:55 PM, every day |
0 0-5 14 * * ? | Every minute starting at 2:00 PM and ending at 2:05 PM, every day |
0 10,44 14 ? 3 WED | At 2:10 PM and at 2:44 PM every Wednesday in the month of March |
0 15 10 ? * MON-FRI | At 10:15 AM every Monday, Tuesday, Wednesday, Thursday and Friday |
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