ORA-13237: internal error during R-tree concurrent updates: (string(
Cause: An inconsistency is encountered during concurrent updates, possibly due to the use of serializable isolation level.
Action: Change the isolation level to read committed using the ALTER SESSION statement, or contact Oracle Support Services with the message text.
Cause: An inconsistency is encountered during concurrent updates, possibly due to the use of serializable isolation level.
Action: Change the isolation level to read committed using the ALTER SESSION statement, or contact Oracle Support Services with the message text.
