maclean liu

oracle dul asm prm recovery drop truncated truncate oracle asm database backup mysql rac osw oracle database weblogic tomcat data dictionary sql developer tuning prm-dul ora-08103 ora-01578 jdbc performance 11gr2 installation without backup dul prm oracle asm dul oracle prm database installation oracle database block corruption oracle prm dul recovery database 数据库恢复 oracle database recovery sql执行计划 oracle性能调优 oracle 优化 性能 oracle mutex smon undo oracle ora-600 ora-7445 internal error compare hash join anti dbms_comparison minus distributed query not exists 11g sql basic 11gr2 rac listener online redefinition dbms_redefinition em enterprise manager 12c 12.1 agent oms edition standard enterprise database appliance machine oracle advanced security column encryption active data guard ogg ddl golden gate oracle 11g new feature online patch oracle upgrade pre-upgrade check oel5 oms gridcontrol 10.2.0.5 oracle rac css oracle one-off patch apply oracle version meaning oracle memory asmm　sga oracle 11g streams oracle streams bi oracle netbackup backup oracle rman large_pool oracle index partition oerr oracle sql tuning index cluster_factor oracle security audit oracle index build oracle upgrade rac crs gi concept index split installer dbms plsql package optimizer