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Posted to issues@hive.apache.org by "Hive QA (Jira)" <ji...@apache.org> on 2020/02/10 14:25:00 UTC
[jira] [Commented] (HIVE-22762) Leap day is incorrectly parsed
during cast in Hive
[ https://issues.apache.org/jira/browse/HIVE-22762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17033636#comment-17033636 ]
Hive QA commented on HIVE-22762:
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| (x) *{color:red}-1 overall{color}* |
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|| 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:green}+1{color} | {color:green} mvninstall {color} | {color:green} 9m 11s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 18s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 11s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 36s{color} | {color:blue} common in master has 63 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 13s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 18s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 41s{color} | {color:red} common generated 1 new + 63 unchanged - 0 fixed = 64 total (was 63) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 13s{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} 12m 53s{color} | {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:common |
| | org.apache.hadoop.hive.common.format.datetime.HiveSqlDateTimeFormatter$Token defines compareTo(Object) and uses Object.equals() At HiveSqlDateTimeFormatter.java:Object.equals() At HiveSqlDateTimeFormatter.java:[lines 572-578] |
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|| 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-20539/dev-support/hive-personality.sh |
| git revision | master / 0d9deba |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.1 |
| findbugs | http://104.198.109.242/logs//PreCommit-HIVE-Build-20539/yetus/new-findbugs-common.html |
| modules | C: common U: common |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-20539/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Leap day is incorrectly parsed during cast in Hive
> --------------------------------------------------
>
> Key: HIVE-22762
> URL: https://issues.apache.org/jira/browse/HIVE-22762
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Reporter: Karen Coppage
> Assignee: Karen Coppage
> Priority: Minor
> Fix For: 4.0.0
>
> Attachments: HIVE-22762.01.patch, HIVE-22762.01.patch, HIVE-22762.01.patch
>
>
> While casting a string to a date with a custom date format having day token before year and moth tokens, the date is parsed incorrectly for leap days.
> h3. How to reproduce
> Execute {code}select cast("29 02 0" as date format "dd mm rr"){code} with Hive. The query results in *2020-02-28*, incorrectly.
> ----
> Executing the another cast with a slightly modified representation of the date (day is preceded by year and moth) is however correctly parsed:
> {code}select cast("0 02 29" as date format "rr mm dd"){code}
> It returns *2020-02-29*.
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