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From "manoj mathpal (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-1009) Select statement is not working with empty string in where clause.
Date Tue, 02 May 2017 08:15:04 GMT
manoj mathpal created CARBONDATA-1009:
-----------------------------------------

             Summary: Select statement is not working with empty string in where clause.
                 Key: CARBONDATA-1009
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1009
             Project: CarbonData
          Issue Type: Bug
          Components: sql
    Affects Versions: 1.1.0
         Environment: SPARK 2.1
            Reporter: manoj mathpal
            Priority: Trivial


Steps to reproduces:

1- Create table in hive:
CREATE TABLE uniqdata_h (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) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',' ;

2:Load data in Hive:
load data local inpath '/home/manoj/Downloads/2000_UniqData.csv' into table uniqdata_h ;

load data local inpath '/home/manoj/Downloads/4000_UniqData.csv' into table uniqdata_h ;

load data local inpath '/home/manoj/Downloads/6000_UniqData.csv' into table uniqdata_h ;

load data local inpath '/home/manoj/Downloads/7000_UniqData.csv' into table uniqdata_h ;

load data local inpath '/home/manoj/3000_1_UniqData.csv' into table uniqdata_h ;

3: Execute Selet queries:

select CUST_ID,CUST_NAME,DOB,BIGINT_COLUMN1,DECIMAL_COLUMN1,Double_COLUMN1,INTEGER_COLUMN1
from uniqdata_h where CUST_ID in ('10020','10030','10032','10035','10040','10060','',NULL,'
')  and  BIGINT_COLUMN1 in (123372037874,123372037884,123372037886,123372037889,'',NULL,'
') ;

Result:
+----------+------------------+------------------------+-----------------+-------------------------+----------------------+------------------+--+
| CUST_ID  |    CUST_NAME     |          DOB           | BIGINT_COLUMN1  |     DECIMAL_COLUMN1
    |    Double_COLUMN1    | INTEGER_COLUMN1  |
+----------+------------------+------------------------+-----------------+-------------------------+----------------------+------------------+--+
| 10020    | CUST_NAME_01020  | 1972-10-17 01:00:03.0  | 123372037874    | 12345679921.1234000000
 | 1.12345674897976E10  | 1021             |
| 10030    | CUST_NAME_01030  | 1972-10-27 01:00:03.0  | 123372037884    | 12345679931.1234000000
 | 1.12345674897976E10  | 1031             |
| 10032    | CUST_NAME_01032  | 1972-10-29 01:00:03.0  | 123372037886    | 12345679933.1234000000
 | 1.12345674897976E10  | 1033             |
| 10035    | CUST_NAME_01035  | 1972-11-01 01:00:03.0  | 123372037889    | 12345679936.1234000000
 | 1.12345674897976E10  | 1036             |
+----------+------------------+------------------------+-----------------+-------------------------+----------------------+------------------+--+


........................................................................................................................................
Create table in Carbondata..
1: create table:
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")

2:Load data in table:

LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/2000_UniqData_tabdelm.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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/3000_UniqDatatdelm.csv' into table uniqdata
OPTIONS('DELIMITER'='\t' , '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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/4000_UniqDataquotedelm.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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/5000_UniqData!delm.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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/6000_UniqData|delm.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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/7000_UniqDatadelm.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')
;


LOAD DATA INPATH 'HDFS_URL/BabuStore/Data/uniqdata/3000_1_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')
;

3: Execute Selet queries:

select CUST_ID,CUST_NAME,DOB,BIGINT_COLUMN1,DECIMAL_COLUMN1,Double_COLUMN1,INTEGER_COLUMN1
from uniqdata where CUST_ID in ('10020','10030','10032','10035','10040','10060','',NULL,'
')  and  BIGINT_COLUMN1 in (123372037874,123372037884,123372037886,123372037889,'',NULL,'
') ;


Result:

Error: org.apache.spark.SparkException: Job aborted due to stage failure: Task 1 in stage
56.0 failed 1 times, most recent failure: Lost task 1.0 in stage 56.0 (TID 216, localhost,
executor driver): org.apache.spark.util.TaskCompletionListenerException: java.util.concurrent.ExecutionException:
java.lang.NullPointerException
	at org.apache.spark.TaskContextImpl.markTaskCompleted(TaskContextImpl.scala:105)
	at org.apache.spark.scheduler.Task.run(Task.scala:112)
	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)







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