题目内容

Inyourdatabase,theLDAP_DIRECTORY_SYSAUTHinitializationparameterhasbeensettoYESandtheuserswhoneedtoaccessthedatabaseasDBAshavebeengrantedSYSDBAenterpriseroleinOracleInternetDirectory(OID).SSLandthepasswordfilehavebeenconfigured.AuserSCOTTwiththeSYSDBAprivilegetriestoconnecttothedatabaseinstancefromaremotemachineusingthecommand: Whichauthenticationmethodwouldbeusedfirst?()

A. authenticationbypasswordfile
B. authenticationbyusingcertificatesoverSSL
C. authenticationbyusingtheOracleInternetDirectory
D. authenticationbyusingthelocalOSofthedatabaseserver

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B. Attempting to configure payments instance after the commerce instance is already created will not be possible.
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