Abhishek Chennaka has posted comments on this change. ( http://gerrit.cloudera.org:8080/19587 )
Change subject: IMPALA-11906: [DOCS] Document the support for non-unique primary key ...................................................................... Patch Set 3: (2 comments) http://gerrit.cloudera.org:8080/#/c/19587/3/docs/topics/impala_kudu.xml File docs/topics/impala_kudu.xml: http://gerrit.cloudera.org:8080/#/c/19587/3/docs/topics/impala_kudu.xml@212 PS3, Line 212: This auto-incrementing column is named as 'auto_incrementing_id' with : bigint type. Probably worth mentioning this auto_incrementing_id column is unique across a partition/tablet i.e. every partition/tablet would have this column starting from zero and incrementing monotonically. http://gerrit.cloudera.org:8080/#/c/19587/3/docs/topics/impala_kudu.xml@213 PS3, Line 213: during insertion is automatic Also worth mentioning that the auto incrementing column is only system generated and cannot be explicitly created by the user. -- To view, visit http://gerrit.cloudera.org:8080/19587 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I7b5a452f2199d097077150c012497aa4a3ecf7d9 Gerrit-Change-Number: 19587 Gerrit-PatchSet: 3 Gerrit-Owner: Shajini Thayasingh <sthayasi...@cloudera.com> Gerrit-Reviewer: Abhishek Chennaka <achenn...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Marton Greber <greber...@gmail.com> Gerrit-Reviewer: Wenzhe Zhou <wz...@cloudera.com> Gerrit-Comment-Date: Wed, 15 Mar 2023 17:09:39 +0000 Gerrit-HasComments: Yes
