[CARBONDATA-1682] Incorrect output on presto CLI after applying alter query on a table

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.3.0
• Component/s: presto-integration
• Environment: spark 2.1
• Assignee: anubhav tarar
• Reporter: Vandana Yadav
• Created: 09/Nov/17 06:03
• Updated: 24/Nov/17 07:45
• Resolved: 24/Nov/17 07:45

Description

Incorrect output on presto CLI after applying alter query on a table

Steps to reproduce:
On beeline
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) Execute Query:
a)desc uniqdata;

b) alter table uniqdata drop columns (cust_id);

c)select cust_id from uniqdata;
output:
Error: org.apache.spark.sql.AnalysisException: cannot resolve '`cust_id`' given input columns: [doj, dob, double_column1, double_column2, active_emui_version, bigint_column1, decimal_column1, decimal_column2, cust_name, bigint_column2, integer_column1]; line 1 pos 7;
'Project ['cust_id]
+- SubqueryAlias uniqdata
+- Relationcust_name#3097,active_emui_version#3098,dob#3099,doj#3100,bigint_column1#3101L,bigint_column2#3102L,decimal_column1#3103,decimal_column2#3104,double_column1#3105,double_column2#3106,integer_column1#3107 CarbonDatasourceHadoopRelation [ Database name :newpresto, Table name :uniqdata, Schema :Some(StructType(StructField(cust_name,StringType,true), StructField(active_emui_version,StringType,true), StructField(dob,TimestampType,true), StructField(doj,TimestampType,true), StructField(bigint_column1,LongType,true), StructField(bigint_column2,LongType,true), StructField(decimal_column1,DecimalType(30,10),true), StructField(decimal_column2,DecimalType(36,10),true), StructField(double_column1,DoubleType,true), StructField(double_column2,DoubleType,true), StructField(integer_column1,IntegerType,true))) ] (state=,code=0)

On Presto CLI:
1) Execute Query:
select cust_id from uniqdata;

2)Expected Output: It should through an error same as on Beeline

3)Actual Output:

cust_id
---------
(0 rows)