Annotations Query

a simplified version of the event query can be used to automatically create annotations for panels configuring the query only the simple query type is available here asset selection there are a couple of ways to select the assets choose one asset from the cascader menu enter a regular expression (must be surrounded by /) use a dashboard variable event type selection select the event type(s) corresponding to the desired events the event types available in the dropdown will be the event types that are configured on one of the selected assets a dashboard variable can also be used event properties selection select the event properties that need to be included in the data, depending on the selected query type, simple or periodic properties will be available if include parent event is enabled, the properties of the parent event will also be available for selection a dashboard variable can also be used event status selection by default the events are not filtered by their status, one or more event statuses can be selected to be included a dashboard variable can also be used asset property filter the events can be filtered by the values of their simple properties if include parent event is enabled, the properties of the parent event will also be available for filtering select a property, the event duration is also available as a property select a comparison operator (=, !=, <, <=, >, =>) if filtering multiple properties select a logical operator (and, or) include parent event includes the simple properties of the parent event in the query, if the event has a parent event if enabled, the parent event properties will be available for selection in the event properties selection and asset property filter sections override time range enables the time range of the query to be overridden, by default the dashboard time range is used this can be useful to show events from a different time range than the dashboard time range dashboard variables can also be used to control the override time range limit limits the amount of events returned by the query, by default up to 1000 events are returned setting to 0 will disable the limit fetch asset properties if enabled, asset properties can be fetched on the selected asset(s), like what is possible for an assets query override assets by default, asset properties can be selected from the asset(s) selected in the asset selection section, but these can also be overridden by selecting a different asset or assets to query the asset properties from asset property selection all the unique asset properties for the selected asset(s) will be available, to select them select the desired asset properties from the dropdown menu use a dashboard variable aggregation options all of the aggregation options can also be controlled with a dashboard variable aggregation select one of the available aggregations, or clear the field for raw data select the aggregation period optionally select a fill type optional toggles 'fill empty initial intervals' uses the last known point to fill any initial empty intervals before the first data point in the series does not include the actual last known point in the data, unless include last known point is enabled too 'include last known point' this gives the last point before the time range of the query for the series with the status = good , and the other tags that are filtered upon if another status is in the current time window, the last value for that status will be fetched too filter options filter tags build the tag filter, by default only data with status = good is queried limitations only the = operator is available only and is available when there are multiple tag filters filter datatypes select which event property datatypes to include, useful when selecting multiple event properties using regex or dashboard variables filter values build the value filter, by default no filter is applied supports operators = , != , < , <= , > , >= supports logical operators and , or