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(Updated April 19, 2018, 3:51 p.m.) Review request for hive, Andrew Sherman, Janaki Lahorani, Zoltan Haindrich, Sahil Takiar, Thejas Nair, and Vihang Karajgaonkar. Changes ------- Merged with latest master. Summary (updated) ----------------- HIVE-18743: CREATE TABLE on S3 data can be extremely slow. DO_NOT_UPDATE_STATS workaround is buggy. Bugs: HIVE-18743 https://issues.apache.org/jira/browse/HIVE-18743 Repository: hive-git Description (updated) ------- HIVE-18743: CREATE TABLE on S3 data can be extremely slow. DO_NOT_UPDATE_STATS workaround is buggy. Diffs (updated) ----- standalone-metastore/src/main/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java 60bed9841f65fd6ef74a14be3f2723c1825c7adc standalone-metastore/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java ae9ec5cad812d49ee30ebb52e0dba5c0325ca78e standalone-metastore/src/main/java/org/apache/hadoop/hive/metastore/utils/MetaStoreUtils.java d022bc0343901a588722b49d476a5eb6ac1f8104 standalone-metastore/src/test/java/org/apache/hadoop/hive/metastore/utils/TestMetaStoreUtils.java d6c13d3f2a4dc54dab978f891b51d623a4d29762 Diff: https://reviews.apache.org/r/65745/diff/8/ Changes: https://reviews.apache.org/r/65745/diff/7-8/ Testing ------- Added both positive unit test verifying that stats are updated and negative test verifying that stats are not updated when they shouldn't be. Thanks, Alexander Kolbasov