Cron expressions

Examples of corn expressions:

• * * * * * Every minute
• 0 * * * * Every hour
• 0 0 * * * Every day at 12:00AM
• 0 0 ? * FRI At 12:00AM only on Friday
• 0 0 1 * ? At 12:00AM on the first day of the month

For example, to run the flow every 15 minutes , use the expression

0-14,15-29,30-44,45-59 * ? * *
or

0-14 12 ? * 0-6