Arup Nanda
Arup Nanda has been an Oracle DBA since 1993, handling all aspects of database administration, from performance tuning to security and disaster recovery. He was Oracle Magazine’s DBA of the Year in 2003 and received an Oracle Excellence Award for Technologist of the Year in 2012.
Recent Blogs
How to trace SQL sessions to identify Oracle Database bottlenecks
Enabling a flag shows everything your database is doing. See how to analyze the results.
Load and Buffer Fast Enough for IoT
Ingesting large volumes of data from IoT devices? Learn how to make inserts and queries blazing fast in Oracle Database 19c with Memoptimized Rowstore.
Autonomous Indexing
The new Automatic Indexing feature in Oracle Database 19c detects the need for indexes, creates them, and drops them automatically—without DBA intervention.
Using Oracle Machine Learning Notebooks
Set up and run machine learning in Oracle Autonomous Data Warehouse.
Automatic and Easy
Oracle Database 12c Release 2 delivers better automatic, multicolumn, and read-only partitions.