Histogram Data is Corrupted After Importing Data Using Impdp or ORA-39346 is Raised While Executing Impdp (Doc ID 2105130.1)

Last updated on SEPTEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 to 11.2.0.4 [Release 11.1 to 11.2]
Information in this document applies to any platform.

Symptoms

Histogram data is corrupted after importing data using impdp or ORA-39346 is raised while importing data (in Oracle 12c) under following conditions:

Version matrix of the reproducibility for this problem:

Source DB Target DB Histogram corrupted? ORA-39346 raised?
11.1.0.7 11.1.0.7 Yes No
11.1.0.7 11.2.0.4 Yes No
11.1.0.7 12.1.0.2 Yes Yes
11.2.0.4 11.2.0.4 Yes No
11.2.0.4 12.1.0.2 Yes Yes
12.1.0.1 12.1.0.1 No No
12.1.0.2 12.1.0.2 No No

 

NOTE:
The error ORA-39346 was introduced in Oracle 12c to check the data.

Cause

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