[GitHub] [pulsar] bright666 opened a new issue #5450: Some functional requirements about pulsar sql

[GitBox <gi...@apache.org>]

bright666 opened a new issue #5450: Some functional requirements about pulsar sql
URL: https://github.com/apache/pulsar/issues/5450
 
 
   **Is your feature request related to a problem? Please describe.**
          There is currently a need to manage and display pulsar's unconsumed metadata. But currently pulsar SQL will display the consumed data.
   
   **Describe the solution you'd like**
          According to the cursor to get the largest markDeletePosition, which is the location of the last spent cursor, and then reassemble the messageId, like this __message_id__ > '(850,0,0)'. Data pagination can then be paged according to __publish_time__, like this: __publish_time__ > timestamp'2019-10-23 21:32:00' LIMIT 100.If it is a partition theme, filter the corresponding data according to the partition.
   
   **Describe alternatives you've considered**
          #Use the consumer to get the data directly, but not ack, do this to the data display.
          # If pulsar is logically deleted, it should have a logo, which can consume the consumed data according to that identifier.
   
    Finally thank all the staff of pulsar.
   
   

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