V$encryption_wallet shows no rows, when WALLET_LOCATION is specified as registry.
After using Wallet manager to copy encryption keys to USER registry, no rows show up in v$encryption_wallet. SQLNET.ORA has also been modified as below:
WALLET_LOCATION=
(SOURCE=
(METHOD=reg)
(METHOD_DATA=(KEY=ORCL)))
Registry location is HKEY_CURRENT_USER\Software\ORACLE\WALLETS\ORCL
Both ewallet.p12 and .sso located under ORCL
Is there anything else that needs to be modified ?