My Oracle Support Banner

Client Application Fails With ORA-00001 After a Datapump Import (Doc ID 1557055.1)

Last updated on FEBRUARY 03, 2022

Applies to:

Oracle Data Provider for .NET - Version and later
Oracle ODBC Driver - Version and later
Oracle Provider for OLE DB - Version and later
JDBC - Version and later
Information in this document applies to any platform.Symptoms

After a database import via Data Pump (IMPDP), a client side application that performs inserts which include the use of Sequence.NextVal may receive an error such as the following:

   ORA-00001: unique constraint (SCOTT.SYS_C0011543) violated


 The behavior occurs after a Data Pump Import


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.