[ https://issues.apache.org/jira/browse/HIVE-19113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16888400#comment-16888400 ]
Hive QA commented on HIVE-19113: -------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || || || || || {color:brown} Prechecks {color} || | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} | || || || || {color:brown} master Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 1m 46s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 5s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 27s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 0s{color} | {color:green} master passed {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 34s{color} | {color:blue} common in master has 62 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 4m 9s{color} | {color:blue} ql in master has 2250 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 15s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 26s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 45s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 23s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 23s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 45s{color} | {color:red} ql: The patch generated 4 new + 472 unchanged - 4 fixed = 476 total (was 476) {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m 42s{color} | {color:green} common in the patch passed. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m 28s{color} | {color:green} ql generated 0 new + 2249 unchanged - 1 fixed = 2249 total (was 2250) {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 14s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 14s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 29m 13s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Optional Tests | asflicense javac javadoc findbugs checkstyle compile | | uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2+deb8u5 (2017-09-19) x86_64 GNU/Linux | | Build tool | maven | | Personality | /data/hiveptest/working/yetus_PreCommit-HIVE-Build-18096/dev-support/hive-personality.sh | | git revision | master / 374f361 | | Default Java | 1.8.0_111 | | findbugs | v3.0.0 | | checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-18096/yetus/diff-checkstyle-ql.txt | | modules | C: common ql U: . | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-18096/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > Bucketing: Make CLUSTERED BY do CLUSTER BY if no explicit sorting is specified > ------------------------------------------------------------------------------ > > Key: HIVE-19113 > URL: https://issues.apache.org/jira/browse/HIVE-19113 > Project: Hive > Issue Type: Improvement > Components: Logical Optimizer > Affects Versions: 3.0.0 > Reporter: Gopal V > Assignee: Jesus Camacho Rodriguez > Priority: Major > Attachments: HIVE-19113.patch > > > The user's expectation of > "create external table bucketed (key int) clustered by (key) into 4 buckets > stored as orc;" > is that the table will cluster the key into 4 buckets, while the file layout > does not do any actual clustering of rows. > In the absence of a "SORTED BY", this can automatically do a "SORTED BY > (key)" to cluster the keys within the file as expected. -- This message was sent by Atlassian JIRA (v7.6.14#76016)