[ https://issues.apache.org/jira/browse/HIVE-11741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16160506#comment-16160506 ]
Hive QA commented on HIVE-11741: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12781292/HIVE-11741.patch {color:red}ERROR:{color} -1 due to build exiting with an error Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6759/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6759/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6759/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Tests exited with: NonZeroExitCodeException Command 'bash /data/hiveptest/working/scratch/source-prep.sh' failed with exit status 1 and output '+ date '+%Y-%m-%d %T.%3N' 2017-09-10 23:13:02.151 + [[ -n /usr/lib/jvm/java-8-openjdk-amd64 ]] + export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 + JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 + export PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games + PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games + export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m ' + ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m ' + export 'MAVEN_OPTS=-Xmx1g ' + MAVEN_OPTS='-Xmx1g ' + cd /data/hiveptest/working/ + tee /data/hiveptest/logs/PreCommit-HIVE-Build-6759/source-prep.txt + [[ false == \t\r\u\e ]] + mkdir -p maven ivy + [[ git = \s\v\n ]] + [[ git = \g\i\t ]] + [[ -z master ]] + [[ -d apache-github-source-source ]] + [[ ! -d apache-github-source-source/.git ]] + [[ ! -d apache-github-source-source ]] + date '+%Y-%m-%d %T.%3N' 2017-09-10 23:13:02.154 + cd apache-github-source-source + git fetch origin + git reset --hard HEAD HEAD is now at 5df1540 HIVE-17480: repl dump sub dir should use UUID instead of timestamp (Tao Li, reviewed by Daniel Dai) + git clean -f -d Removing hplsql/src/test/queries/local/comparison2.sql Removing hplsql/src/test/results/local/comparison2.out.txt + git checkout master Already on 'master' Your branch is up-to-date with 'origin/master'. + git reset --hard origin/master HEAD is now at 5df1540 HIVE-17480: repl dump sub dir should use UUID instead of timestamp (Tao Li, reviewed by Daniel Dai) + git merge --ff-only origin/master Already up-to-date. + date '+%Y-%m-%d %T.%3N' 2017-09-10 23:13:02.931 + patchCommandPath=/data/hiveptest/working/scratch/smart-apply-patch.sh + patchFilePath=/data/hiveptest/working/scratch/build.patch + [[ -f /data/hiveptest/working/scratch/build.patch ]] + chmod +x /data/hiveptest/working/scratch/smart-apply-patch.sh + /data/hiveptest/working/scratch/smart-apply-patch.sh /data/hiveptest/working/scratch/build.patch Going to apply patch with: patch -p0 patching file common/src/java/org/apache/hadoop/hive/conf/HiveConf.java Hunk #1 succeeded at 2303 (offset 490 lines). patching file ql/src/java/org/apache/hadoop/hive/ql/Driver.java Hunk #1 succeeded at 72 with fuzz 1 (offset 5 lines). Hunk #2 succeeded at 440 (offset 64 lines). patching file ql/src/java/org/apache/hadoop/hive/ql/hooks/PreParseHook.java patching file ql/src/test/org/apache/hadoop/hive/ql/hooks/TestPreParseHook.java + [[ maven == \m\a\v\e\n ]] + rm -rf /data/hiveptest/working/maven/org/apache/hive + mvn -B clean install -DskipTests -T 4 -q -Dmaven.repo.local=/data/hiveptest/working/maven DataNucleus Enhancer (version 4.1.17) for API "JDO" DataNucleus Enhancer : Classpath >> /usr/share/maven/boot/plexus-classworlds-2.x.jar ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MDatabase ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MFieldSchema ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MType ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MTable ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MConstraint ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MSerDeInfo ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MOrder ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MColumnDescriptor ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MStringList ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MStorageDescriptor ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MPartition ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MIndex ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MRole ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MRoleMap ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MGlobalPrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MDBPrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MTablePrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MPartitionPrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MTableColumnPrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MPartitionColumnPrivilege ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MPartitionEvent ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MMasterKey ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MDelegationToken ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MTableColumnStatistics ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MPartitionColumnStatistics ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MVersionTable ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MMetastoreDBProperties ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MResourceUri ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MFunction ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MNotificationLog ENHANCED (Persistable) : org.apache.hadoop.hive.metastore.model.MNotificationNextId DataNucleus Enhancer completed with success for 31 classes. Timings : input=307 ms, enhance=249 ms, total=556 ms. Consult the log for full details ANTLR Parser Generator Version 3.5.2 Output file /data/hiveptest/working/apache-github-source-source/metastore/target/generated-sources/antlr3/org/apache/hadoop/hive/metastore/parser/FilterParser.java does not exist: must build /data/hiveptest/working/apache-github-source-source/metastore/src/java/org/apache/hadoop/hive/metastore/parser/Filter.g org/apache/hadoop/hive/metastore/parser/Filter.g ANTLR Parser Generator Version 3.5.2 Output file /data/hiveptest/working/apache-github-source-source/ql/target/generated-sources/antlr3/org/apache/hadoop/hive/ql/parse/HiveLexer.java does not exist: must build /data/hiveptest/working/apache-github-source-source/ql/src/java/org/apache/hadoop/hive/ql/parse/HiveLexer.g org/apache/hadoop/hive/ql/parse/HiveLexer.g Output file /data/hiveptest/working/apache-github-source-source/ql/target/generated-sources/antlr3/org/apache/hadoop/hive/ql/parse/HiveParser.java does not exist: must build /data/hiveptest/working/apache-github-source-source/ql/src/java/org/apache/hadoop/hive/ql/parse/HiveParser.g org/apache/hadoop/hive/ql/parse/HiveParser.g Output file /data/hiveptest/working/apache-github-source-source/ql/target/generated-sources/antlr3/org/apache/hadoop/hive/ql/parse/HintParser.java does not exist: must build /data/hiveptest/working/apache-github-source-source/ql/src/java/org/apache/hadoop/hive/ql/parse/HintParser.g org/apache/hadoop/hive/ql/parse/HintParser.g Generating vector expression code Generating vector expression test code [ERROR] COMPILATION ERROR : [ERROR] /data/hiveptest/working/apache-github-source-source/ql/src/java/org/apache/hadoop/hive/ql/Driver.java:[444,44] cannot find symbol symbol: method getHooks(org.apache.hadoop.hive.conf.HiveConf.ConfVars,java.lang.Class<org.apache.hadoop.hive.ql.hooks.PreParseHook>) location: class org.apache.hadoop.hive.ql.Driver [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile (default-compile) on project hive-exec: Compilation failure [ERROR] /data/hiveptest/working/apache-github-source-source/ql/src/java/org/apache/hadoop/hive/ql/Driver.java:[444,44] cannot find symbol [ERROR] symbol: method getHooks(org.apache.hadoop.hive.conf.HiveConf.ConfVars,java.lang.Class<org.apache.hadoop.hive.ql.hooks.PreParseHook>) [ERROR] location: class org.apache.hadoop.hive.ql.Driver [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :hive-exec + exit 1 ' {noformat} This message is automatically generated. ATTACHMENT ID: 12781292 - PreCommit-HIVE-Build > Add a new hook to run before query parse/compile > ------------------------------------------------ > > Key: HIVE-11741 > URL: https://issues.apache.org/jira/browse/HIVE-11741 > Project: Hive > Issue Type: New Feature > Components: Parser, SQL > Affects Versions: 1.2.1 > Reporter: Guilherme Braccialli > Assignee: Guilherme Braccialli > Priority: Minor > Labels: patch > Attachments: HIVE-11741.patch > > > It would be nice to allow developers to extend hive query language, making > possible to use custom wildcards on queries. > People uses Python or R to iterate over vectors or lists and create SQL > commands, this could be implemented directly on sql syntax. > For example this python script: > >>> sql = "SELECT state, " > >>> for i in range(10): > ... sql += " sum(case when type = " + str(i) + " then value end) as > sum_of_" + str(i) + " ," > ... > >>> sql += " count(1) as total FROM table" > >>> print(sql) > Could be written directly in extended sql like this: > SELECT state, > %for id = 1 to 10% > sum(case when type = %id% then value end) as sum_of_%id%, > %end% > , count(1) as total > FROM table > GROUP BY state > This kind of extensibility can be easily added if we add a new hook after > VariableSubstitution call on Driver.compile method. -- This message was sent by Atlassian JIRA (v6.4.14#64029)