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Half a decade with OmniTi, PostgreSQL, FOSS …

By end of this month, I am completing 5 years with OmniTI. Before joining OmniTI, I was an Oracle DBA and worked mostly with closed source databases. I am grateful & fortunate that Theo and Robert provided me opportunity and guidance to work and contribute with open source technologies and most importantly an open source […]


I found these lessons shared by someone! He learned from a 90 year old person … Good read!! 1. Life isn’t fair, but it’s still good. 2. When in doubt, just take the next small step. 3. Life is too short to waste time hating anyone. 4. Your job won’t take care of you when […]


If you are working in IT industry, you must have come across these terms RAID10 and RAID5. Let’s learn about RAID… RAID 10: RAID 10 = Combining features of RAID 0 + RAID 1. It provides optimization for fault tolerance. RAID 0 helps to increase performance by striping volume data across multiple disk drives. RAID […]


Guys, Welcome to slowquery!! This is my knowledge warehouse but query slowly!! Looking forward to share useful tricks, tips etc.. Thanks for visiting!! Best, slowquery

My Own Quote :-)

Publishing my own quote… “Use documentation as map,not as GPS.”

xargs foo!

xargs foo helps a lot for running parallel operation.. This is the example , how we can rebuild indexes parallel on postgres cat create_index.sql | xargs -d “n” -L1 -P10 -I _CREATE_ psql -qAt -U postgres -p 5432 -d pagila -c “_CREATE_”

Applied for Saturday MBA at Johns Hopkins University

Friends, I have not posted blong since long time. I was busy with my personal problems and applying for MBA @ Carey Business school of Johns Hopkins University. Waiting on the admission decision…will post the positive update soon!!

Online Links For Entertainment

Movies: Online TV: DISCLAIMER: Links are not sponsored by me or i don’t give any guarantee that it will work.

First Fish to Start …..

Hello Everyone, I feel that i should start my own blog after reading lots of blogs for professional and personal!!! So..i am here with my first blog. Let me introduce myself. Name : Denish PatelOccupation: Oracle database Analyst @ OmniTi Inc, Columbia,MD Looking forward to post 2-3 posts in a month!! Let’s see.