https://www.quartz-scheduler.org/
https://github.com/quartz-scheduler/quartz

https://www.quartz-scheduler.org/documentation/

cfg
https://github.com/quartz-scheduler/quartz/blob/main/docs/configuration.adoc
    org.quartz.dataSource.

init-schema
https://github.com/quartz-scheduler/quartz/blob/main/quartz/src/main/resources/org/quartz/impl/jdbcjobstore/tables_postgres.sql

ver
boot 3.3.4 - quartz 2.3.2


api
https://www.quartz-scheduler.org/api/2.3.0/index.html

http://www.opencodez.com/java/quartz-scheduler-with-spring-boot.htm
https://github.com/pavansolapure/opencodez-samples/tree/master/quartz-demo

2024
https://www.baeldung.com/quartz
2023
https://habr.com/ru/articles/729332/
2022
https://habr.com/ru/companies/surfstudio/articles/685980/
2019
https://dzone.com/articles/adding-quartz-to-spring-boot
    https://habr.com/ru/company/otus/blog/475996/

cfg sample
        quartz:
          job-store-type: jdbc
          initialize-schema: never
          properties:
            org:
              quartz:
                jobStore:
                  class: org.springframework.scheduling.quartz.LocalDataSourceJobStore
                  driverDelegateClass: org.quartz.impl.jdbcjobstore.<some>Delegate
                  useProperties: true
                  misfireThreshold: 60000
                  tablePrefix: qrtz_
                  isClustered: true
                threadPool:
                  threadCount: 1
                scheduler:
                  instanceName: <some->-service
                  instanceId: AUTO
                plugin:
                  shutdownHook:
                    class: org.quartz.plugins.management.ShutdownHookPlugin
                    cleanShutdown: TRUE