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Unable to Access Oracle Through Odbc Connection in ASP In 64-bit Windows (Doc ID 380442.1)

Last updated on MARCH 04, 2022

Applies to:

Oracle ODBC Driver - Version to
Microsoft Windows x64 (64-bit)


Trying to use ODBC via ADO on Windows 2003 or Vista 64-bit may result in the following error:

ADODB.Connection error '800a0ea9'

Provider is not specified and there is no designated default provider.


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