Advanced Security Options. On a UNIX platform run the ‘adapters’ command at the shell. If you have ASO installed you will see something like, Installed Oracle Advanced Security option/Security products are: RC4 40-bit encryption algorithm RC4 56-bit encryption algorithm DES40 40-bit encryption algorithm DES 56-bit encryption algorithm MD5 crypto-checksumming algorithm On Windows you will need…
Help In this Document Purpose Scope and Application All About Security: User, Privilege, Role, SYSDBA, O/S Authentication, Audit, Encryption, OLS, Database Vault, Audit Vault 1) Alerts 2) System Privileges 3) Object Privileges 4) Users and Roles 5) User and Tablespace Quotas 6) Profiles and Resource Limits 7) Password Management 8) Connect Internal and Password Files…
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fix: 1) Log on as SYSDBA 2) Create database link between source and target database 3) Create procedure which selects usernames,passwords from DBA_USERS in source database and inserts usernames,passwords into target database Sample SQL-statements source database: SQL> select password from dba_users where username=’SCOTT’; USERNAME PASSWORD —————————— —————— SCOTT F894844C34402B67 target database: Sqlplus> Create user SCOTT…
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Recovering from lost sys password using OS authentication on Unix. #1. make sure that the OS user that is logged on is member of the dba group. If the dba group is not known, check the file: $ORACLE_HOME/rdbms/lib/config.c (or config.s) #2. make sure that the sqlnet.ora file does not contain the: sqlnet.authentication_services parameter. If this…
col machine format a30 col sid format 99999 col serial# format 99999 col sid_info format a14 col Transaction_id format a20 col username format a8 col days format 99.99 col hours1 format 999999 col TX_HRS format 999 col USER_HRS format 999 col LOCK format a2 set lines 120 pages 200 select a.sid || ‘,’ || a.serial#…
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Applies to: Enterprise Manager for RDBMS – Version: 10.1.0.0 to 11.1 Oracle Server – Enterprise Edition – Version: 10.1.0.0 to 11.1 Information in this document applies to any platform. Purpose This article contains FAQ for Flash Recovery Area ( FRA ) Questions and Answers 1. What is a Flash Recovery Area and how to configure…
When the client or server closes the communication it sends TCP FIN type packet, this is a normal socket closure. However, it is not uncommon that the client server communication abruptly ending without closing the end points properly by sending FIN packet, for example, when the client or server crashed, power down or a network…
files are $ORACLE_HOME/install/setupinfo.txt $ORACLE_HOME/install/portlist.ini
SQL Statement Hints – A Summary See Note 35934.1 for CBO issues. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ General: – Syntax: /*+ HINT HINT … */ (In PLSQL the space between the ‘+’ and the first letter of the hint is vital as otherwise the hint may be ignored so /*+ ALL_ROWS */ is fine but /*+ALL_ROWS */ will cause…
Job Execution Interval: ‘SYSDATE + 7’ Exactly seven days from the last execution ‘SYSDATE + 1/48’ Every half hour ‘NEXT_DAY(TRUNC(SYSDATE), ”MONDAY”) + 15/24’ Every Monday at 3PM ‘NEXT_DAY(ADD_MONTHS(TRUNC(SYSDATE, ”Q”), 3), ”THURSDAY”)’ First Thursday of each quarter Remobe the job: BEGIN DBMS_JOB.REMOVE(14144); END; / Change the job: In this example, job number 14144 is altered to…
