Trigger

Wait for query on a Rockset database.

yaml
type: "io.kestra.plugin.jdbc.rockset.Trigger"

Wait for a SQL query to return results, and then iterate through rows.

yaml
id: jdbc-trigger
namespace: company.team

tasks:
  - id: each
    type: io.kestra.plugin.core.flow.EachSequential
    tasks:
      - id: return
        type: io.kestra.plugin.core.debug.Return
        format: "{{ json(taskrun.value) }}"
    value: "{{ trigger.rows }}"

triggers:
  - id: watch
    type: io.kestra.plugin.jdbc.rockset.Trigger
    interval: "PT5M"
    url: jdbc:rockset://
    apiKey: "[apiKey]"
    apiServer: "[apiServer]"
    sql: "SELECT * FROM my_table"
    fetch: true

Dynamic YES

The JDBC URL to connect to the database.

Dynamic YES

SubType

Dynamic NO

List of conditions in order to limit the flow trigger.

Dynamic NO

Default false

Whether to fetch the data from the query result to the task output. This parameter is evaluated after fetchOne and store.

Dynamic NO

Default false

Whether to fetch only one data row from the query result to the task output. This parameter is evaluated before store and fetch.

Dynamic NO

Default 10000

Number of rows that should be fetched.

Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this ResultSet object. If the fetch size specified is zero, the JDBC driver ignores the value and is free to make its own best guess as to what the fetch size should be. Ignored if autoCommit is false.

Dynamic NO

Default 60

Format duration

Interval between polling.

The interval between 2 different polls of schedule, this can avoid to overload the remote system with too many calls. For most of the triggers that depend on external systems, a minimal interval must be at least PT30S. See ISO_8601 Durations for more information of available interval values.

Dynamic YES

The database user's password.

Dynamic YES

The SQL query to run.

SubType string

Dynamic NO

Possible Values

CREATEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPED

List of execution states after which a trigger should be stopped (a.k.a. disabled).

Dynamic NO

Default false

Whether to fetch data row(s) from the query result to a file in internal storage. File will be saved as Amazon Ion (text format). See Amazon Ion documentation This parameter is evaluated after fetchOne but before fetch.

Dynamic NO

The time zone id to use for date/time manipulation. Default value is the worker's default time zone id.

Dynamic YES

The database user.

Map containing the first row of fetched data.

Only populated if fetchOne parameter is set to true.

SubType object

List of map containing rows of fetched data.

Only populated if fetch parameter is set to true.

The number of rows fetched.

Only populated if store or fetch parameter is set to true.

Format uri

The URI of the result file on Kestra's internal storage (.ion file / Amazon Ion formatted text file).

Only populated if store is set to true.

​Trigger

Trigger