ALTER ROUTINE LOAD

    Only jobs in the PAUSED state can be modified.

    Syntax:

    1. Specify the name of the job to be modified.

    2. Specify the job parameters that need to be modified. Currently only supports the modification of the following parameters:

      1. desired_concurrent_number
      2. max_error_number
      3. max_batch_interval
      4. max_batch_size
      5. jsonpaths
      7. strip_outer_array
      8. strict_mode
      9. timezone
      10. num_as_string
      11. fuzzy_parse

    3. The relevant attributes of the data source. Currently only supports:

      2. kafka_offsets
      3. kafka_broker_list
      4. kafka_topic
      5. Custom property, such as property.group.id

      Notice:

      1. kafka_partitions and kafka_offsets are used to modify the offset of the kafka partition to be consumed, and can only modify the currently consumed partition. Cannot add partition.

    1. Modify desired_concurrent_number to 1