[PHOENIX-3185] Error: ERROR 514 (42892): A duplicate column name was detected in the object definition or ALTER TABLE statement. columnName=TEST_TABLE.C1 (state=42892,code=514)

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Fix Version/s: 4.8.1
• Assignee: Kalyan
• Reporter: Kalyan
• Created: 16/Aug/16 11:26
• Updated: 28/Sep/16 05:15
• Resolved: 19/Aug/16 23:26

Description

create a table with duplicate columns.

create table test_table (rowkey varchar primary key, c1 varchar, c2 integer, c3 double, c1 bigint);

The below exception getting .. no issue with exception. But the problem is phoenix is creating table with exception & later we are not able to delete the table also. We need to fix this Bug

0: jdbc:phoenix:localhost> create table test_table (rowkey varchar primary key, c1 varchar, c2 integer, c3 double, c1 bigint);
Error: ERROR 514 (42892): A duplicate column name was detected in the object definition or ALTER TABLE statement. columnName=TEST_TABLE.C1 (state=42892,code=514)
org.apache.phoenix.schema.ColumnAlreadyExistsException: ERROR 514 (42892): A duplicate column name was detected in the object definition or ALTER TABLE statement. columnName=TEST_TABLE.C1
at org.apache.phoenix.schema.PTableImpl.init(PTableImpl.java:415)
at org.apache.phoenix.schema.PTableImpl.<init>(PTableImpl.java:315)
at org.apache.phoenix.schema.PTableImpl.makePTable(PTableImpl.java:288)
at org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:2146)
at org.apache.phoenix.schema.MetaDataClient.createTable(MetaDataClient.java:828)
at org.apache.phoenix.compile.CreateTableCompiler$2.execute(CreateTableCompiler.java:183)
at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:338)
at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:326)
at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)
at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:324)
at org.apache.phoenix.jdbc.PhoenixStatement.execute(PhoenixStatement.java:1345)
at sqlline.Commands.execute(Commands.java:822)
at sqlline.Commands.sql(Commands.java:732)
at sqlline.SqlLine.dispatch(SqlLine.java:808)
at sqlline.SqlLine.begin(SqlLine.java:681)
at sqlline.SqlLine.start(SqlLine.java:398)
at sqlline.SqlLine.main(SqlLine.java:292)