Administration

Putting Database in Archive log Mode

smtp server 501 517 invalid address

Oracle LOGON Trigger Not working


Step by Step Virtual Linux LAB Setup 



Oracle case insensitive search


How to enable session level sql trace ?


Oracle database timezone issue





Difference between Enterprise & Standard Edition


CreateOUIProcess(): 13 Permission denied


Complete & Incremental Checkpoint


Cross OS Platform Database Migration , HP UX to SUN Using RMAN Convert

Oracle db auto startup 


exec(): 0509-036 Cannot load program sqlplus


PFILE Vs SPFILE


DB2 runstats issue SQL2314W SQLSTATE=01650





SQL Full Table Scan Issue Post DB Migration & Resolution

SQL*Net message to dblink / SQL*Net message from dblink



ASM disk group migration



Truncating Table in DB2



Oracle 10g RAC Upgrade Lessons



change password in shell using passwd






bypass password prompt in shell


restart or invoke shell script from shell script itself



Oracle 10g RAC Upgrade Issues



PRVF-9652 : Cluster Time Synchronization Services check failed



OCIException OCI error 1034





Disabling Oracle Performance Tuning pack


Top 10 most common tasks performed by DBA