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After you join mailing list group, please send your question again to dev@carbondata.apache.org <d...@carbondata.incubator.apache.org> Regards Liang ---------- Forwarded message ---------- From: <dev-reject-1494938369.5501.haapkammcpepkpmpl...@carbondata.apache.org > Date: 2017-05-16 8:39 GMT-04:00 Subject: MODERATE for dev@carbondata.apache.org To: Cc: dev-allow-tc.1494938369.fmjhmojidcndippkammh-vinod= knoldus...@carbondata.apache.org To approve: dev-accept-1494938369.5501.haapkammcpepkpmpl...@carbondata.apache.org To reject: dev-reject-1494938369.5501.haapkammcpepkpmpl...@carbondata.apache.org To give a reason to reject: %%% Start comment %%% End comment ---------- 已转发邮件 ---------- From: vin7149 <vi...@knoldus.in> To: dev@carbondata.apache.org Cc: Bcc: Date: Tue, 16 May 2017 05:39:27 -0700 (MST) Subject: White Space does not trim in CarbonData Hi Community, I have a create a table in hive and same in CarbonData, In my CSV there is whitespace after the data which is working fine in hive table whereas it shows null in CarbonData table. *In Hive* 1: Table created in Hive create table my_user(id int, name string, address1 string, address2 string,salary double, incentive int)ROW FORMAT DELIMITED FIELDS TERMINATED BY ","; 2: Load Data in table LOAD DATA LOCAL INPATH '/home/vinod/Downloads/my_user2.csv' OVERWRITE INTO TABLE my_user; 3: Select Query on hive 0: jdbc:hive2://localhost:10000> select * from my_user; +-----+-----------+-----------+-----------+----------+------------+--+ | id | name | address1 | address2 | salary | incentive | +-----+-----------+-----------+-----------+----------+------------+--+ | 1 | 'katy' | 'london' | 'UK' | 5000.0 | 5000 | | 2 | 'John' | 'goa' | 'goa' | 12000.0 | 500 | | 3 | 'Rachel' | 'goa' | 'goa' | 10000.0 | 1000 | +-----+-----------+-----------+-----------+----------+------------+--+ 3 rows selected (0.122 seconds) *In Carbon* 1: Create Table in Carbon create table my_user_c(id int, name string, address1 string, address2 string,salary double, incentive int) stored by 'carbondata'; 2: Load Data in table load data inpath 'hdfs://localhost:54310/my_user2.csv' into table my_user_c; 3: Select Query on carbon 0: jdbc:hive2://localhost:10000> select * from my_user_c; +-----+-----------+-----------+-----------+----------+------------+--+ | id | name | address1 | address2 | salary | incentive | +-----+-----------+-----------+-----------+----------+------------+--+ | 2 | 'John' | 'goa' | 'goa' | 12000.0 | 500 | | 3 | 'Rachel' | 'goa' | 'goa' | 10000.0 | NULL | | 1 | 'katy' | 'london' | 'UK' | 5000.0 | 5000 | +-----+-----------+-----------+-----------+----------+------------+--+ 3 rows selected (0.193 seconds) it should display 1000 instead of NULL value in CarbonData. -- View this message in context: http://apache-carbondata-dev- mailing-list-archive.1130556.n5.nabble.com/White-Space- does-not-trim-in-CarbonData-tp12736.html Sent from the Apache CarbonData Dev Mailing List archive mailing list archive at Nabble.com.
