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  1. MariaDB Server
  2. MDEV-10000

Add EXPLAIN FOR CONNECTION syntax support to SHOW EXPLAIN

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    Description

      MariaDB has SHOW EXPLAIN, and MySQL 5.7 got EXPLAIN FOR CONNECTION.
      We should support EXPLAIN FOR CONNECTION syntax for compatibility purposes.

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          causes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-28125 Server crashes in Explain_table_access::tag_to_json upon SHOW EXPLAIN FORMAT=JSON

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          is part of

          Task - A task that needs to be done. MDEV-28112 prepare 10.9.0 preview releases

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
          relates to

          Task - A task that needs to be done. MDEV-27021 Extend SHOW EXPLAIN to support SHOW ANALYZE [FORMAT=JSON]

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MDEV-27776 Make EXPLAIN show filtered and partitions columns

          • Major - Major loss of function.
          • Stalled

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            People

              alice Alice Sherepa
              psergei Sergei Petrunia
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