This page refers to the
interval_triggerparameter that is part of a derived_table.
interval_triggercan also be used as part of a datagroup, described on thedatagroupparameter documentation page.
Usage
view: my_view {
derived_table: {
interval_trigger: "N (seconds | minutes | hours)"
…
}
}
derived_table: {
interval_trigger: "N (seconds | minutes | hours)"
…
}
}
Hierarchyinterval_trigger |
Default ValuenoneAcceptsA string containing an integer followed by a timeframe (seconds, minutes, or hours) |
Definition
interval_trigger lets you trigger the regeneration of a persistent derived table based on a time interval. In the interval_trigger parameter you pass a string containing an integer followed by “seconds”, “minutes”, or “hours”.
Example
This persistent derived table has an interval_trigger of "3 hours", so every three hours it will be triggered to rebuild:
derived_table: {
interval_trigger: "3 hours"
…
}
}