What version of Hive are you using?
Did you explicitly create the tables in the metastore via the Oracle
script or depend on DataNucleus to do it for you?
Alan.
Rahul Channe <mailto:drah...@googlemail.com>
September 22, 2014 at 10:47
Hi All,
I am using oracle as hive metastore. I could see the schema created in
oracle after logging into hive and executing create database command
successfully.
When i am trying to create table in hive its throwing error, please help
hive> create table test ( name string,age int) row format delimited
fields terminated by ",";
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.DDLTask.
MetaException(message:javax.jdo.JDODataStoreException: An exception
was thrown while adding/validating class(es) : ORA-01754: a table may
contain only one column of type LONG
java.sql.SQLException: ORA-01754: a table may contain only one column
of type LONG
at
oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743)
at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:207)
at
oracle.jdbc.driver.T4CStatement.executeForRows(T4CStatement.java:946)
at
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1160)
at
oracle.jdbc.driver.OracleStatement.executeInternal(OracleStatement.java:1679)
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