Personal Information
Organization / Workplace
New Delhi Area, India, Delhi India
Occupation
BI/DW/SQL Developer @Tata Consultancy Services
Industry
Technology / Software / Internet
Website
in.linkedin.com/in/tausy/
About
Activities
• Designed and developed more than 5 complex PL/SQL packages from scratch with more than
20K line of code using all the advanced concepts like records, collections, bulk collect, cursors,
triggers, ref cursors etc in the Business Intelligence project environment.
• Designed and developed various ETL processes as per the business requirements.
• Carried out performance tuning activities to reduce the time by more than 50% of various SQL
scripts using indexes, oracle hints.
• Developed various SQL scripts and PL/SQL blocks to generate complex and huge XML files of
up to 4GB from Oracle RDBMS.
• Designed various new ETL processes t
Tags
sql
database
oracle database
sql commands
sql practice questions
oracle sql
sql questions
oracle
data
data warehouse
o.s.
producer- consumer problem
linux
virtual box
ubuntu
structured query language
practical short approach to sql
sql tutorials
rdbms
edw
edw architecture
pl/sql
ddl
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Presentations
(11)Documents
(13)Personal Information
Organization / Workplace
New Delhi Area, India, Delhi India
Occupation
BI/DW/SQL Developer @Tata Consultancy Services
Industry
Technology / Software / Internet
Website
in.linkedin.com/in/tausy/
About
Activities
• Designed and developed more than 5 complex PL/SQL packages from scratch with more than
20K line of code using all the advanced concepts like records, collections, bulk collect, cursors,
triggers, ref cursors etc in the Business Intelligence project environment.
• Designed and developed various ETL processes as per the business requirements.
• Carried out performance tuning activities to reduce the time by more than 50% of various SQL
scripts using indexes, oracle hints.
• Developed various SQL scripts and PL/SQL blocks to generate complex and huge XML files of
up to 4GB from Oracle RDBMS.
• Designed various new ETL processes t
Tags
sql
database
oracle database
sql commands
sql practice questions
oracle sql
sql questions
oracle
data
data warehouse
o.s.
producer- consumer problem
linux
virtual box
ubuntu
structured query language
practical short approach to sql
sql tutorials
rdbms
edw
edw architecture
pl/sql
ddl
See more