select * from dictionary where table_name like '%AUD%'
ALL_AUDIT_POLICIES All fine grained auditing policies in the database
ALL_AUDIT_POLICY_COLUMNS All fine grained auditing policy columns in the database
ALL_DEF_AUDIT_OPTS Auditing options for newly created objects
ALL_REPAUDIT_ATTRIBUTE Information about attributes automatically maintained for replication
ALL_REPAUDIT_COLUMN Information about columns in all shadow tables for replicated tables which are accessible to the user
AUDIT_ACTIONS Description table for audit trail action type codes. Maps action type numbers to action type names
DBA_AUDIT_EXISTS Lists audit trail entries produced by AUDIT NOT EXISTS and AUDIT EXISTS
DBA_AUDIT_MGMT_CLEAN_EVENTS The history of cleanup events
DBA_AUDIT_MGMT_CLEANUP_JOBS The view displays the currently configured audit trail purge jobs
DBA_AUDIT_MGMT_CONFIG_PARAMS The view displays the currently configured audit trail properties that are defined by the DBMS_AUDIT_MGMT PL/SQL package
DBA_AUDIT_MGMT_LAST_ARCH_TS The Last Archive Timestamps set for the Audit Trail Clean up
DBA_AUDIT_OBJECT Audit trail records for statements concerning objects, specifically: table, cluster, view, index, sequence, [public] database link, [public] synonym, procedure, trigger, rollback segment, tablespace, role, user
DBA_AUDIT_POLICIES Fine grained auditing policies in the database
DBA_AUDIT_POLICY_COLUMNS All fine grained auditing policy columns in the database
DBA_AUDIT_SESSION All audit trail records concerning CONNECT and DISCONNECT
DBA_AUDIT_STATEMENT Audit trail records concerning grant, revoke, audit, noaudit and alter system
DBA_AUDIT_TRAIL All audit trail entries
DBA_COMMON_AUDIT_TRAIL Combined Standard and Fine Grained audit trail entries
DBA_FGA_AUDIT_TRAIL All fine grained audit event logs
DBA_OBJ_AUDIT_OPTS Auditing options for all tables and views with atleast one option set
DBA_PRIV_AUDIT_OPTS Describes current system privileges being audited across the system and by user
DBA_REPAUDIT_ATTRIBUTE Information about attributes automatically maintained for replication
DBA_REPAUDIT_COLUMN Information about columns in all shadow tables for all replicated tables in the database
DBA_STMT_AUDIT_OPTS Describes current system auditing options across the system and by user
GV$XML_AUDIT_TRAIL Synonym for GV_$XML_AUDIT_TRAIL
USER_AUDIT_OBJECT Audit trail records for statements concerning objects, specifically: table, cluster, view, index, sequence, [public] database link, [public] synonym, procedure, trigger, rollback segment, tablespace, role, user
USER_AUDIT_POLICIES All fine grained auditing policies for objects in user schema
USER_AUDIT_POLICY_COLUMNS Users fine grained auditing policy columns in the database
USER_AUDIT_SESSION All audit trail records concerning CONNECT and DISCONNECT
USER_AUDIT_STATEMENT Audit trail records concerning grant, revoke, audit, noaudit and alter system
USER_AUDIT_TRAIL Audit trail entries relevant to the user
USER_OBJ_AUDIT_OPTS Auditing options for user's own tables and views with atleast one option set
USER_REPAUDIT_ATTRIBUTE Information about attributes automatically maintained for replication
USER_REPAUDIT_COLUMN Information about columns in all shadow tables for user's replicated tables
V$XML_AUDIT_TRAIL Synonym for V_$XML_AUDIT_TRAIL

show parameter aud
NAME TYPE VALUE
-------------------- ------- ---------------------------
audit_file_dest string /opt/oracle/admin/EDW/adump
audit_syslog_level string
audit_sys_operations boolean TRUE
audit_trail string DB