Dariusz Cieślak's Blog on Software

Interesting error found on Oracle XE installed for one of projects. After a run of test case that uses JDBC to perform some operations on database all tests started to fail with this exception:

Caused by: java.sql.SQLException: ORA-00600: internal error code, arguments:\
 [kdsgrp1], [], [], [], [], [], [], []
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.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:216)
 at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:955)
 at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1062)

Restart of Oracle database did not work. Seems table space was broken. I rebuit the database (DROP, then CREATE) and error dissapeared.

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