Prasanna Ravichandran created CARBONDATA-3827:
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Summary: Merge DDL is not working as per the mentioned syntax.
Key: CARBONDATA-3827
URL: https://issues.apache.org/jira/browse/CARBONDATA-3827
Project: CarbonData
Issue Type: Bug
Reporter: Prasanna Ravichandran
This issue is seen with opensource jars. Spark 2.4.5 & Carbon 2.0.
Merge DDL is not working as per the mentioned syntax as in CARBONDATA-3597
Test queries:
drop table if exists uniqdata1;
CREATE TABLE uniqdata1 (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(36,36),double_column1 double, double_column2 double,integer_column1
int) stored as carbondata;
load data inpath 'hdfs://hacluster/user/prasanna/2000_UniqData.csv' into table
uniqdata1
options('fileheader'='cust_id,cust_name,active_emui_version,dob,doj,bigint_column1,bigint_column2,decimal_column1,decimal_column2,double_column1,double_column2,integer_column1','bad_records_action'='force');
drop table if exists uniqdata;
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(36,36),double_column1 double, double_column2 double,integer_column1
int) stored as carbondata;
load data inpath 'hdfs://hacluster/user/prasanna/2000_UniqData.csv' into table
uniqdata
options('fileheader'='cust_id,cust_name,active_emui_version,dob,doj,bigint_column1,bigint_column2,decimal_column1,decimal_column2,double_column1,double_column2,integer_column1','bad_records_action'='force');
merge into uniqdata1 as a using uniqdata as b on a.cust_id=b.cust_id; --not
working;
Attached the screenshot for your reference.
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