Uploaded image for project: 'MariaDB MaxScale'
  1. MariaDB MaxScale
  2. MXS-4596

Query canonicalization does not work on scientific numbers

    XMLWordPrintable

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 6.4.6, 22.08.5, 23.02.1
    • 6.4.7, 22.08.6, 23.02.2
    • Core
    • None

    Description

      Can be tested with:

      maxctrl classify 'select 1e10'
      

      The result is select 1e10 when it should be select ?.

      In addition, only the lowercase e is detected: MariaDB accepts both uppercase and lowercase e as the exponent character. This also appears to be a problem in 2.5 but otherwise scientific numbers are handled correctly by that version.

      Attachments

        Activity

          People

            nantti Niclas Antti
            markus makela markus makela
            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.