Database Blog
Sunday, 10 February 2019
ORA-40365: The SYS user cannot be locked while the password file is in its current format.
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CMD > orapwd file=$ORACLE_HOME/database/pwd$ORACLE_SID.ora format=12.2 CMD > orapwd describe file=pwd $ORACLE_SID.ora Password file ...
Wednesday, 6 February 2019
Oracle database firewall
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It all started with acquisition of Secerno, a database firewall vendor, in 2010. Secerno's product “DataWall” helped analyze how data...
Oracle Database Privileges
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In the previous blog, we looked at the three types of privileges Oracle database provide - administrative, system and object privileges. We...
Regular Expression Based Redaction Policy
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We can use the regular expression based redaction technique to mask a column data based on a pattern match when the functi...
Data redaction
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Setup We need to make sure the test user has access to the DBMS_REDACT package. CONN sys@pdb1 AS SYSDBA GRANT EXECUTE ON sys.dbms_redact...
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