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https://issues.apache.org/jira/browse/HIVE-18416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16320923#comment-16320923
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Hive QA commented on HIVE-18416:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
1s{color} | {color:blue} Findbugs executables are not available. {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
38s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m
43s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
14s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
54s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
5s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
22s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
39s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
15s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
13s{color} | {color:red} serde: The patch generated 1 new + 42 unchanged - 0
fixed = 43 total (was 42) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
41s{color} | {color:red} ql: The patch generated 1 new + 1044 unchanged - 4
fixed = 1045 total (was 1048) {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{color} | {color:red} The patch 2 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
9s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
12s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black} 16m 28s{color} |
{color:black} {color} |
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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
3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /data/hiveptest/working/yetus/dev-support/hive-personality.sh |
| git revision | master / 19e6a8b |
| Default Java | 1.8.0_111 |
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-8551/yetus/diff-checkstyle-serde.txt
|
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-8551/yetus/diff-checkstyle-ql.txt
|
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-8551/yetus/whitespace-tabs.txt
|
| modules | C: serde ql U: . |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-8551/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Initial support for TABLE function
> ----------------------------------
>
> Key: HIVE-18416
> URL: https://issues.apache.org/jira/browse/HIVE-18416
> Project: Hive
> Issue Type: Bug
> Components: Parser
> Affects Versions: 3.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Labels: TODOC3.0
> Attachments: HIVE-18416.patch
>
>
> Include support for TABLE function derived table. In SQL standard, it is
> defined as:
> {noformat}
> <table function derived table> ::=
> TABLE <left paren> <collection value expression> <right paren>
> {noformat}
> Further, include limited support for its usage as LATERAL derived table.
> This will allow Hive to execute queries such as:
> {code}
> SELECT tf.col1, tf.col2, tf.col3
> FROM
> TABLE(VALUES('A', 10, 30.0),('B', 20, 30.0)) AS tf(col1, col2, col3);
> SELECT tf.col1, tf.col2, tf.col3
> FROM
> (SELECT key, value FROM src) t,
> LATERAL TABLE(VALUES('A', 10, t.key),('B', 20, t.key)) AS tf(col1, col2,
> col3);
> {code}
> The idea is to rely on AST rewriting for such cases, as TABLE can be
> implemented using {{inline}} UDTF with an {{array}} of {{structs}}
> representing the rows in the {{VALUES}} clause.
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