Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-16872

Add CAST(expr AS FLOAT)

    XMLWordPrintable

    Details

      Description

      As of version 10.4, MariaDB has CAST(expr AS DOUBLE), but does not have CAST(expr AS FLOAT) yet.

      We'll implement CAST(expr AS FLOAT) under terms of this MDEV.

      This query:

      SELECT CAST(expr AS FLOAT) AS f1 ... ;

      will create a column of the FLOAT data type.

        Attachments

          Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MDEV-16248 Row based replication to spider with float column fails on delete/update

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-19468 Hybrid type expressions return wrong format for FLOAT

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Task - A task that needs to be done. MDEV-7295 cast($expression as float) should work

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

          Task - A task that needs to be done. MDEV-16873 Compare two FLOAT expressions as floats rather than doubles

          • Major - Major loss of function.
          • Open

            Activity

              People

              Assignee:
              bar Alexander Barkov
              Reporter:
              bar Alexander Barkov
              Votes:
              0 Vote for this issue
              Watchers:
              2 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.