AND-join
The AND-join activity allows you to synchronize multiple execution branches of a composition.
This activity only triggers its outbound transition once all the inbound transitions are activated, in other words, once all of the preceding activities have finished. This allows you to make sure that certain activities have finished before continuing to execute the composition.
Configure the And-join activity
Follow these steps to configure the AND-join activity:
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Add multiple activities to form at least two different execution branches.
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Add an AND-join activity to any of the branches.
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In the Merging options section, check all the previous activities you wish to synchronize.
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In the Primary set drop-down, choose which inbound transition population you want to keep. The outbound transition can only contain one of the inbound transition populations. If the activity is not configured, the outbound transition will randomly select one of the inbound populations.
