Calling LSH API Over Database Link Fails with "ORA-02074: cannot SET NLS in a distributed transaction" (Doc ID 1595710.1)

Last updated on AUGUST 15, 2017

Applies to:

Oracle Life Sciences Data Hub - Version 2.3 and later
Information in this document applies to any platform.

Symptoms

On Oracle Life Sciences Data Hub (LSH) Release 2.3, Definition Component.

Attempting to call LSH API over database link, the following errors occur:

ORA-20001: Oracle error -20001: ORA-20001: Oracle error -2074: ORA-02074: cannot SET NLS in a distributed transaction
has been detected in fnd_global.set_nls.set_parameter('NLS_LANGUAGE','AMERICAN').
has been detected in fnd_global.set_nls.
ORA-06512: at "APPS.APP_EXCEPTION", line 72
ORA-06512: at "APPS.FND_GLOBAL", line 265
ORA-06512: at "APPS.FND_GLOBAL", line 1582
ORA-06512: at "APPS.FND_GLOBAL", line 2029
ORA-06512: at "APPS.FND_GLOBAL", line 2546
ORA-06512: at "APPS.FND_GLOBAL", line 2698
ORA-06512:
ORA-06512: at line 1

Cause

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