Baike Xia has uploaded this change for review. ( http://gerrit.cloudera.org:8080/18953
Change subject: IMPALA-11565: For KUDU tables, alter table add column operation is optimized ...................................................................... IMPALA-11565: For KUDU tables, alter table add column operation is optimized For kudu table, add/replace if not exists column operation, if the columns already exist and are of the same type, no operation is performed; If the type is different, an error is reported. Change-Id: I82590e5372e881f2e81d4ed3dd0d32a2d3ddb517 --- M fe/src/main/java/org/apache/impala/service/KuduCatalogOpExecutor.java M fe/src/test/java/org/apache/impala/analysis/AnalyzeKuduDDLTest.java 2 files changed, 29 insertions(+), 3 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/53/18953/2 -- To view, visit http://gerrit.cloudera.org:8080/18953 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I82590e5372e881f2e81d4ed3dd0d32a2d3ddb517 Gerrit-Change-Number: 18953 Gerrit-PatchSet: 2 Gerrit-Owner: Baike Xia <[email protected]>
