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Hive QA commented on HIVE-23176: -------------------------------- | (/) *{color:green}+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} 2m 6s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m 36s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 8m 31s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 11s{color} | {color:green} master passed {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 58s{color} | {color:blue} parser in master has 3 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m 50s{color} | {color:blue} ql in master has 1530 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 8m 37s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 28s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 10m 1s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 8m 34s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 8m 34s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 9s{color} | {color:green} The patch parser passed checkstyle {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 47s{color} | {color:green} ql: The patch generated 0 new + 475 unchanged - 1 fixed = 475 total (was 476) {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 2m 16s{color} | {color:green} root: The patch generated 0 new + 475 unchanged - 1 fixed = 475 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} 5m 4s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 8m 39s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 13s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 72m 55s{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-21607/dev-support/hive-personality.sh | | git revision | master / d45ac51 | | Default Java | 1.8.0_111 | | findbugs | v3.0.1 | | modules | C: parser ql . U: . | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-21607/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > Remove SELECT REGEX Column Feature > ---------------------------------- > > Key: HIVE-23176 > URL: https://issues.apache.org/jira/browse/HIVE-23176 > Project: Hive > Issue Type: Improvement > Reporter: David Mollitor > Assignee: David Mollitor > Priority: Major > Attachments: HIVE-23176.1.patch, HIVE-23176.2.patch, > HIVE-23176.3.patch, HIVE-23176.4.patch > > > Remove the Hive feature: REGEX Column. > > Hive has this interesting feature for doing REGEX to SELECT multiple columns. > This needs to go. It is not SQL standard and as currently implemented, it > is impossible to determine if a column identifier is a REGEX or the actual > name of the column. If a column name is enclosed in back ticks then any > UTF-8 character is a valid table name. > > [https://dev.mysql.com/doc/refman/8.0/en/identifiers.html] > [https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Select] -- This message was sent by Atlassian Jira (v8.3.4#803005)