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ASF GitHub Bot logged work on HIVE-26228: ----------------------------------------- Author: ASF GitHub Bot Created on: 25/May/22 09:10 Start Date: 25/May/22 09:10 Worklog Time Spent: 10m Work Description: pvary commented on code in PR #3287: URL: https://github.com/apache/hive/pull/3287#discussion_r881415324 ########## ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java: ########## @@ -6505,4 +6505,15 @@ public StorageHandlerInfo getStorageHandlerInfo(Table table) throw new HiveException(e); } } + + public void alterTableExecuteOperation(Table table, AlterTableExecuteSpec executeSpec) throws HiveException { + try { + HiveStorageHandler storageHandler = createStorageHandler(table.getTTable()); + if (storageHandler.supportsExecuteOperations()) { Review Comment: Shall we throw an exception if the feature is not supported by the table? Issue Time Tracking ------------------- Worklog Id: (was: 774437) Time Spent: 3h 50m (was: 3h 40m) > Implement Iceberg table rollback feature > ---------------------------------------- > > Key: HIVE-26228 > URL: https://issues.apache.org/jira/browse/HIVE-26228 > Project: Hive > Issue Type: New Feature > Reporter: László Pintér > Assignee: László Pintér > Priority: Major > Labels: pull-request-available > Time Spent: 3h 50m > Remaining Estimate: 0h > > We should allow rolling back iceberg table's data to the state at an older > table snapshot. > Rollback to the last snapshot before a specific timestamp > {code:java} > ALTER TABLE ice_t EXECUTE ROLLBACK('2022-05-12 00:00:00') > {code} > Rollback to a specific snapshot ID > {code:java} > ALTER TABLE ice_t EXECUTE ROLLBACK(1111); > {code} -- This message was sent by Atlassian Jira (v8.20.7#820007)