Mastering the Oracle Stack, One Post at a Time.
biju.thomas 
The wallet zip file from ATP or ADW includes the connection information for all the ATP and ADW databases you have created under the cloud account, even though the credential zip file name is “wallet_
ATP has a minimum number of initialization parameters configured, whereas ADW has several initialization parameters. Though my ATP and ADW databases are both 1 oCPU / 1 TB size, the SGA and PGA values are different. ADW has a bigger PGA, ATP has bigger SGA.