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  1. MariaDB Connector/C
  2. CONC-461

Can mariadb send CLIENT_DEPRECATE_EOF flag during handshake?

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Details

    • New Feature
    • Status: Closed (View Workflow)
    • Critical
    • Resolution: Won't Do
    • 3.1.7
    • N/A
    • None

    Description

      mysql-connector-c send `CLIENT_DEPRECATE_EOF` flag while mariadb does not.
      mariadb already supports handling ok packets and I'm curious what the reason is to not support sending this flag during initial handshake.

      mariadb-client already parses OK packets when there are no result sets, but due to `CLIENT_DEPRECATE_EOF` set to 0, server does not return OK packets for queries with resultsets.

      Why is this relevant?

      In the ok packets, mysql sends session tracking information which we'd like to use also when there is resultsets.

      Wireshark dump of mariadb-client handshake

      Wireshark dump of mysql-client handshake

      Attachments

        Issue Links

          blocks

          New Feature - A new feature of the product, which has yet to be developed. MXS-1892 Support deprecate eof

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. CONC-477 Support all session tracking types

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-32102 Permit to have intermediate EOF in resultset

          • Major - Major loss of function.
          • Open

          Activity

            People

              georg Georg Richter
              bibstha Bibek Shrestha
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              Dates

                Created:
                Updated:
                Resolved:

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