A PAM-CM-1758 error occurs while attempting to perform a 'dummy' update using the following PAM CLI syntax for an Oracle account:
capam_command -n jabdavc0005.it.statestr.com -u certadmin -p xxx cmdName=updateTargetAccount TargetAccount.ID=18953 TargetAccount.userName=Intrsys TargetAccount.accessType=Oracle Attribute.useOtherAccountToChangePassword=false
The full error is PAM-CM-1758: Connection type was not specified.
Similar syntax works fine for MSSQL.
The command was missing a required attribute.
Adding Attribute.useOid=false to the PAM CLI command solved the problem.
See also https://comm.support.ca.com/kb/how-to-create-an-oracle-target-application-and-target-account-using-cli/kb000105217