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  1. Cassandra
  2. CASSANDRA-7396

Allow selecting Map values and Set elements

          Details

          • Type: New Feature
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Fix Version/s: 4.0
          • Component/s: CQL
          • Since Version:
            4.x

            Description

            Allow "SELECT map['key]" and "SELECT list[index]." (Selecting a UDT subfield is already supported.)

              Attachments

                Issue Links

                is blocked by

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-8099 Refactor and modernize the storage engine

                • Major - Major loss of function.
                • Resolved
                is depended upon by

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-8877 Ability to read the TTL and WRITE TIME of an element in a collection

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Open

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-10783 Allow literal value as parameter of UDF & UDA

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Resolved
                is duplicated by

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-6429 CQL3 SELECT improvements for collections

                • Major - Major loss of function.
                • Resolved

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-8079 Query specific keys from the map type

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

                Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-7826 support non-frozen, nested collections

                • Major - Major loss of function.
                • Reopened
                links to

                Web Link Git branch / proof-of-concept

                  Activity

                    People

                    • Assignee:
                      slebresne Sylvain Lebresne
                      Reporter:
                      jbellis Jonathan Ellis
                      Reviewer:
                      Robert Stupp
                      Tester:
                      Philip Thompson
                    • Votes:
                      11 Vote for this issue
                      Watchers:
                      35 Start watching this issue

                      Dates

                      • Created:
                        Updated:
                        Resolved: