Sql Developer Resume
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Executive Summary
- 7+ years of experience in IT industry with emphasis on Analysis, Design, Development, Implementation and Management of projects using Oracle (Sql, PL/SQL).
- 5 years of experience working with Oracle 8i/9i/10g including PL/SQL programming.
- Solid experience in translating business requirements into creation of Database Objects.
- Strong Exposure in writing Simple and Complex SQLs, PL/SQL Functions and Procedures, Packages and creation of Oracle Objects – Tables, Materialized views, Triggers, Synonyms, User Defined Data Types, Nested Tables and Collections.
- Interacted with the business users, collected the requirements, analyze the requirements, design and recommend solutions.
- Prepared BRS (Business Requirement Specifications) document that gives the detailed
Technical Skills
Operating System
Databases Environments
MS Windows 2000/NT/XP/NT & VISTA, MS DOS and UNIX
Oracle 8i, 9i (9.2.0.5, 9.2.0.6), 10g, 11g
Professional Experience
Confidential, Boston, MA Jan’2011 –TillDate
Oracle PL/SQL Developer,
Responsibilities:
- Designed/developed/Modified tables, views, materialized view, stored procedures, packages and functions.
- Coded PL-SQL packages and procedures to perform data loading, error handling and logging. Tied the procedures into an existing ETL process.
- Tuned database SQL statements and procedures by monitoring run times and system statistics. Inserted hints and rewrote code as required.
- Used SQL loader to load the data from the files provided by the interfacing applications.
- Created new Procedures, Functions, Triggers, Materialized Views, Packages, Simple, Ref & Traditional Cursors, Dynamic SQL, Table functionsas part of Project/Application requirements.
- Created partitioned tables and partitioned indexes to improve the performance of the applications.
- Designed, developed and customized forms by using Oracle Forms 6i and Reports 6i.
- Wrote PL/SQL Database triggers to implement the business rules in the application.
- Created external tables to handle huge volumes of data which is not used frequently.
- Optimized lot of SQL statements and PL/SQL blocks by analyzing the execute plans of SQL statement and created and modified triggers, SQL queries, stored procedures for performance improvement.
- Developed various backend application programs, such as Views, Functions, Triggers, Procedures and Packages using SQL and PL/SQL language for the top management for decision making.
- Implemented all modules logic by using Triggers and Integrity Constraints.
- Good understanding of database objects and ability to triage issues.
- Involved in PL/SQL code review and modification for the development of new requirements.
- Created materialized views required for the application.
Environment:
C, C++, UNIX Shell Scripting, Forms , PL/SQL, Oracle 10g,11g.
Confidential,NJ March’2009 – Dec’2010
Oracle PL/SQL Developer,
Responsibilities:
- Developed PL/SQL Packages, Procedures and Functions accordance with Business Requirements for loading data into database tables.
- Involved in Unit Testing Stored Procedures and Functions.
- Created Materialized Views and partitioning tables for performance reasons.
- Worked on various backend Procedures and Functions using PL/SQL..
- Troubleshooted performance issues and bugs within packages, forms, and reports using dbms_output, Forms debugger, explain plan.
- Developed UNIX shell scripts to perform a nightly refresh of the test system from Production databases.
- Coordinate with the front end design team to provide them with the necessary stored package and procedures and necessary insight into the data.
- Involved in all phases of the SDLC for Designing & giving recommended approach to satisfy the requirements.
- Development of C modules for activation, deactivation and modification of these plans in Clarify Front End
- Created SQL*Loader scripts to load data into the temporary staging tables.
- Designing Tables, Constraints, Views, and Indexes etc. in coordination with the application development team
- Used TOAD, PL/SQL developer tools for faster application design and developments
- Developed procedures using Dynamic SQL..
- Developed database objects including tables, Indexes, views, sequences, packages, triggers and procedures to troubleshoot any database problems
- Tuned complex Stored Procedures for faster execution and Developed database structures, according to the requirements
- Created Materialized Views and partitioning tables for performance reasons.
- Resolving the issues on priority basis.
- Responsible for Analyzing and Implementing the Change Requests .
- Involved in handling the changes in compiling scripts according to the database changes.