# Execution order about batch tick scripts

**URL:** <https://community.influxdata.com/t/execution-order-about-batch-tick-scripts/2287>\
**Category:** Systems\
**Tags:** kapacitor\
**Created:** [September 8, 2017, 3:30am UTC](https://community.influxdata.com/t/execution-order-about-batch-tick-scripts/2287 "2017-09-08T03:30:57Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![peaksnail](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/peaksnail/32/887_2.png) [@peaksnail](https://community.influxdata.com/u/peaksnail)\
**Post date:** [September 8, 2017, 3:30am UTC](https://community.influxdata.com/t/execution-order-about-batch-tick-scripts/2287/1 "2017-09-08T03:30:57Z")

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Hi,

I have 20 batch tick scripts that every batch task runs every hour(using

.period(1h).groupBy(time(1h), ‘tagKey’).cron(‘0 0 \* \* \* \* \*’) ).

And I want to know that the execution order of these batch tasks.

Are these batch tasks executing in the same time or in sequential order?