Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-34276

Implement the GIS function ST_IsValid

    XMLWordPrintable

Details

    Description

      Returns 1 if the argument is geometrically valid, 0 if the argument is not geometrically valid. The rules used to state if a geometry is valid or not are the same as MySQL and PostGIS and can be found here.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-35126 Wrong results from st_isvalid or st_validate function, while using multipolygon

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-35127 Wrong result from st_isvalid() and polygon

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-40143 Inconsistent ST_IsValid() result between VIEW、CTE and TEMPORARY TABLE over RIGHT JOIN with ST_Dimension() predicate

          • Major - Major loss of function.
          • Closed
          is part of

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDEV-17398 Implement Geographic functions available in MySQL 8.0

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MDEV-34120 GSoC 2024, Spatial (GIS) functions in MariaDB

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-35960 st_isvalid(NULL) should not end up with an error, but return NULL

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

          Activity

            People

              Gosselin Dave Gosselin
              Stefano Petrilli Stefano Petrilli
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0d
                  0d
                  Logged:
                  Time Spent - 0.25d
                  0.25d

                  Git Integration

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