Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-22976

CAST(JSON_EXTRACT() AS DECIMAL) does not handle boolean values

    XMLWordPrintable

Details

    Description

      SELECT
      		 
        CAST(JSON_EXTRACT('{"x":true}', '$.x') AS DOUBLE) AS cf,
      		 
        CAST(JSON_EXTRACT('{"x":true}', '$.x') AS DECIMAL) AS cd;


      +------+------+
      		 
      | cf   | cd   |
      		 
      +------+------+
      		 
      |    1 |    0 |
      		 
      +------+------+
      		 
      1 row in set, 1 warning (0.012 sec)

      Attachments

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MDEV-21445 Strange/inconsistent behavior of IN condition when mixing numbers and strings

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-15905 select json_value('{"b":true}','$.b')=1 --> false with "Truncated incorrect DOUBLE value: 'true'"

          • Major - Major loss of function.
          • Closed

          Activity

            People

              bar Alexander Barkov
              bar Alexander Barkov
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Git Integration

                  Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.