Oracle DBMS_USER_CERTS
Version 20c

General Information
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Purpose Utility enabling the addition, deletion and maintenance of certificates in the database.

This package uses subprograms to add and delete X.509 certificates which are used for blockchain table signature verification by the current user.

A typical use case is to attach a digital signature to a row in a blockchain table and be able to verify the digital signature later. A certificate used to sign one or more rows in blockchain tables and which has since expired should remain in the database until all those rows have been deleted from the blockchain tables.

Note: This page has been posted prior to the GA release of 20c. It will be completed once we have access to the release version.
AUTHID DEFINER
Constants
Name Data Type Value
General
TBD    
TBD
TBD    
Data Types TBD
Dependencies
TBD    
Documented Yes
Exceptions
Error Code Reason
ORA-TBD  
First Available 20c
Security Model Owned by SYS with EXECUTE granted to TBD
Source {ORACLE_HOME}/rdbms/admin/TBD
Subprograms
 
ADD_CERTIFICATE (new 20c)
Adds X.509 certificates which are used for signature verification of blockchain tables dbms_user_certs.add_certificate(
x509_cert IN  BLOB,
cert_guid OUT RAW);
TBD
 
DROP_CERTIFICATE (new 20c)
Drops a certificate that is used for signature verification of blockchain tables dbms_user_certs.drop_certificate(cert_guid IN RAW);
TBD

Related Topics
Built-in Functions
Built-in Packages
DBMS_BLOCKCHAIN_TABLE
What's New In 19c
What's New In 20c

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