Uploaded image for project: 'Tajo'
  1. Tajo
  2. TAJO-206 Implement SQL Standard String Functions
  3. TAJO-355

Implement repeat(text,int) function

        Details

        • Type: Sub-task
        • Status: Resolved
        • Priority: Minor
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: 0.8.0
        • Component/s: Function/UDF
        • Labels:
          None

          Description

          repeat('ab',4) ---> abababab
          repeat('a',2) ---> aa

          1. Text File
            TAJO-355.patch
            5 kB
            DaeMyung Kang

            Activity

            Ascending order - Click to sort in descending order
            Hide
            Permalink
            charsyam DaeMyung Kang added a comment -

            I implemented repeat function.

            Show
            charsyam DaeMyung Kang added a comment - I implemented repeat function.
            Hide
            Permalink
            sirpkt Keuntae Park added a comment -

            This patch looks good to me.
            After applying the patch, 'mvn clean install' is successfully finished.

            Show
            sirpkt Keuntae Park added a comment - This patch looks good to me. After applying the patch, 'mvn clean install' is successfully finished.
            Hide
            Permalink
            blrunner Jaehwa Jung added a comment -

            +1 for this patch.

            I just committed now.
            Thanks for your contribution.

            Show
            blrunner Jaehwa Jung added a comment - +1 for this patch. I just committed now. Thanks for your contribution.
            Hide
            Permalink
            hudson Hudson added a comment -

            SUCCESS: Integrated in Tajo-trunk-postcommit #584 (See https://builds.apache.org/job/Tajo-trunk-postcommit/584/)
            TAJO-355: Implement repeat(text,int) function. (DaeMyung Kang via jaehwa) (jhjung: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=29a0aa01c5e68422841170b86537eab169eabf26)

            • tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/function/TestStringOperatorsAndFunctions.java
            • tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/TajoMaster.java
            • CHANGES.txt
            • tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/function/string/Repeat.java
            Show
            hudson Hudson added a comment - SUCCESS: Integrated in Tajo-trunk-postcommit #584 (See https://builds.apache.org/job/Tajo-trunk-postcommit/584/ ) TAJO-355 : Implement repeat(text,int) function. (DaeMyung Kang via jaehwa) (jhjung: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=29a0aa01c5e68422841170b86537eab169eabf26 ) tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/function/TestStringOperatorsAndFunctions.java tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/TajoMaster.java CHANGES.txt tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/function/string/Repeat.java

              People

              • Assignee:
                charsyam DaeMyung Kang
                Reporter:
                charsyam DaeMyung Kang
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Development