You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@carbondata.apache.org by "SWATI RAO (JIRA)" <ji...@apache.org> on 2017/04/07 07:54:41 UTC
[jira] [Commented] (CARBONDATA-867) Shows an error on select query
with date & timestamp datatype after altering the table.
[ https://issues.apache.org/jira/browse/CARBONDATA-867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15960434#comment-15960434 ]
SWATI RAO commented on CARBONDATA-867:
--------------------------------------
Now it displays "NULL" values
0: jdbc:hive2://192.168.2.126:10000> alter table uniqdata1 drop columns(ACTIVE_EMUI_VERSION);
+---------+--+
| Result |
+---------+--+
+---------+--+
No rows selected (0.28 seconds)
0: jdbc:hive2://192.168.2.126:10000> alter table uniqdata1 add columns(ACTIVE_EMUI_VERSION timestamp) TBLPROPERTIES ('DEFAULT.VALUE.ACTIVE_EMUI_VERSION'= '2017-01-01');
+---------+--+
| Result |
+---------+--+
+---------+--+
No rows selected (0.273 seconds)
0: jdbc:hive2://192.168.2.126:10000> select distinct(ACTIVE_EMUI_VERSION) from uniqdata1 ;
+----------------------+--+
| ACTIVE_EMUI_VERSION |
+----------------------+--+
| NULL |
+----------------------+--+
1 row selected (0.816 seconds)
0: jdbc:hive2://192.168.2.126:10000>
> Shows an error on select query with date & timestamp datatype after altering the table.
> ---------------------------------------------------------------------------------------
>
> Key: CARBONDATA-867
> URL: https://issues.apache.org/jira/browse/CARBONDATA-867
> Project: CarbonData
> Issue Type: Bug
> Affects Versions: 1.1.0-incubating
> Environment: Spark2.1
> Reporter: SWATI RAO
> Attachments: 2000_UniqData.csv
>
>
> CREATE TABLE uniqdata (CUST_ID int,CUST_NAME String,ACTIVE_EMUI_VERSION string, DOB timestamp, DOJ timestamp, BIGINT_COLUMN1 bigint,BIGINT_COLUMN2 bigint,DECIMAL_COLUMN1 decimal(30,10), DECIMAL_COLUMN2 decimal(36,10),Double_COLUMN1 double, Double_COLUMN2 double,INTEGER_COLUMN1 int) STORED BY 'org.apache.carbondata.format' TBLPROPERTIES ("TABLE_BLOCKSIZE"= "256 MB");
> LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/2000_UniqData.csv' into table uniqdata OPTIONS('DELIMITER'=',' , 'QUOTECHAR'='"','BAD_RECORDS_ACTION'='FORCE','FILEHEADER'='CUST_ID,CUST_NAME,ACTIVE_EMUI_VERSION,DOB,DOJ,BIGINT_COLUMN1,BIGINT_COLUMN2,DECIMAL_COLUMN1,DECIMAL_COLUMN2,Double_COLUMN1,Double_COLUMN2,INTEGER_COLUMN1');
> ALTER TABLE uniqdata RENAME TO uniqdata1;
> alter table uniqdata1 add columns(tmpstmp date) TBLPROPERTIES('DEFAULT.VALUE.tmpstmp'= '2017-01-01');
> 0: jdbc:hive2://192.168.2.126:10000> select distinct(tmpstmp) from uniqdata1 ;
> Error: org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 44.0 failed 1 times, most recent failure: Lost task 0.0 in stage 44.0 (TID 1038, localhost, executor driver): java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.Long
> at org.apache.carbondata.core.scan.collector.impl.RestructureBasedVectorResultCollector.fillDirectDictionaryData(RestructureBasedVectorResultCollector.java:151)
> at org.apache.carbondata.core.scan.collector.impl.RestructureBasedVectorResultCollector.fillDataForNonExistingDimensions(RestructureBasedVectorResultCollector.java:114)
> at org.apache.carbondata.core.scan.collector.impl.RestructureBasedVectorResultCollector.collectVectorBatch(RestructureBasedVectorResultCollector.java:97)
> at org.apache.carbondata.core.scan.processor.impl.DataBlockIteratorImpl.processNextBatch(DataBlockIteratorImpl.java:65)
> at org.apache.carbondata.core.scan.result.iterator.VectorDetailQueryResultIterator.processNextBatch(VectorDetailQueryResultIterator.java:46)
> at org.apache.carbondata.spark.vectorreader.VectorizedCarbonRecordReader.nextBatch(VectorizedCarbonRecordReader.java:246)
> at org.apache.carbondata.spark.vectorreader.VectorizedCarbonRecordReader.nextKeyValue(VectorizedCarbonRecordReader.java:140)
> at org.apache.carbondata.spark.rdd.CarbonScanRDD$$anon$1.hasNext(CarbonScanRDD.scala:222)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.scan_nextBatch$(Unknown Source)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.agg_doAggregateWithKeys$(Unknown Source)
> at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.processNext(Unknown Source)
> at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)
> at org.apache.spark.sql.execution.WholeStageCodegenExec$$anonfun$8$$anon$1.hasNext(WholeStageCodegenExec.scala:377)
> at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:408)
> at org.apache.spark.shuffle.sort.BypassMergeSortShuffleWriter.write(BypassMergeSortShuffleWriter.java:126)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:96)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:53)
> at org.apache.spark.scheduler.Task.run(Task.scala:99)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:282)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Driver stacktrace: (state=,code=0)
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)