Skip to Main Content
ACE Program
ACE Directory
Become an ACE
ACE Sign In
ACE
Full Name
Dhritiman Deb
Full Name
ACE Associate
Top Level Details
Job Role
Sr technology Architect
Company
Cognizant technology Solutions
Country
United States
Top Expertise
Database Performance Management
Focus Area
Database
About Dhritiman
Dhritiman has 18+ years of experience in IT industry, among which 15 years in Oracle database administration. He is an Oracle certified professional in 9i and 10g. Exadata certified specialist ITIL V3 certified Specialties: Oracle database administration(9i/10g/11g/12c/19c) PL/SQL Shell scripting Perl scripting Python scripting
Expertises
Database Performance Management
Advanced Compression
Active Data Guard (ADG)
OEM Tuning Pack
Exadata Database Machine
Automatic Storage Management (ASM)
Home Page
https://exploreora.blogspot.com/
Cloud Customer Connect
https://community.oracle.com/mosc/profile/discussions/DDeb
Links
Latest Contributions
#SELECTION#
#ICON_HTML#
Add OEM database targets using emcli
Dec 04, 2025 - Blog post -
Oracle Enterprise Manager (OEM)
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to manage OEM monitoring template using administration group
Nov 20, 2025 - Blog post -
Oracle Enterprise Manager (OEM)
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to change password of named credential using emcli
Nov 13, 2025 - Blog post -
Oracle Enterprise Manager (OEM)
#ACTIONS#
#SELECTION#
#ICON_HTML#
Conditional tablespace alert using OEM
Nov 03, 2025 - Blog post -
Oracle Enterprise Manager (OEM)
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to use Apex and oracle database 23ai for efficient similarity search
Oct 02, 2025 - Article -
AI Vector Search
#ACTIONS#
#SELECTION#
#ICON_HTML#
Migrate database from X8-2 TO X11-2 hardware
Sep 29, 2025 - Blog post -
Active Data Guard (ADG)
#ACTIONS#
#SELECTION#
#ICON_HTML#
Vector similarity search using Oracle Database 23 ai and apex 24.2
Aug 20, 2025 - Blog post -
AI Vector Search
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to utilize oratop efficiently
Aug 08, 2025 - Blog post -
Autonomous Health Framework (AHF)
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to tune query which is accessing CLOB column
Aug 01, 2025 - Blog post -
SQL Tuning Advisor
#ACTIONS#
#SELECTION#
#ICON_HTML#
Optimizing ASM storage growth with ACFS snapshot
Jul 07, 2025 - Article -
Oracle ACFS
#ACTIONS#
#SELECTION#
#ICON_HTML#
When SQL plan baseline is not used
Jun 20, 2025 - Blog post -
SQL Performance
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to test SQL execution manually using bind variables
Jun 15, 2025 - Blog post -
SQL Performance
#ACTIONS#
#SELECTION#
#ICON_HTML#
Rman backup based duplication without target and recovery catalog db connection
Jun 07, 2025 - Blog post -
Backup and Recovery
#ACTIONS#
#SELECTION#
#ICON_HTML#
Storage optimization using acfs
Apr 23, 2025 - Blog post -
Oracle ACFS
#ACTIONS#
#SELECTION#
#ICON_HTML#
How to create standby database using OEM
Apr 17, 2025 - Blog post -
Data Guard
#ACTIONS#
1 - 15
Next