![]() Upgraded Oracle Database using Export/Import utilities in a highly compressed time frame for smooth and successful migration.Expertise in client server, Internet architecture applications development using Oracle 9i/8i/7.3.3, PL/SQL, SQL*Plus, SQL *Loader, Stored Procedures, Triggers, Functions and Packages.Excellent experience in Database design, programming, optimization, tuning, SQL Optimization and Administration of Database and SQL scripts.Performed switch over and failover tests for standby databases.Impact analysis of CPU/PSU patches to various versions of oracle homes.Experience in refreshing the lower environments with production database using rman active duplication or by restoring the production backups or by using duplicate technique using backup.Experience in migrating the database from one platform (e.g., Sun Solaris) to another platform (e.g., AIX) using transportable database option.Experience in configuration and administration of data guard for physical and logical standby databases.Renaming the databases and changing dbids using nid tool.Moving the databases from File system to ASM and vice versa.Moving the databases from one ASM disk group to another ASM disk group.Converting the databases from single instance to RAC and vice versa.Adding and deleting a node from the RAC cluster.Installation, configuration and administration of 10g/11gR2 RAC on Linux/AIX.Expertise in installation, configuration, up-gradation, Backup & Recovery, application support, Resource Management, User & Security Management and cloning oracle homes.1 year and 9 months of experience in supporting Oracle Exadata database machine V1 with 11gR2 exadata storage server software.for the management and maintenance of Applications. Highly experienced with Oracle Application tools and ad utilities like adpatch, adadmin, adconfig, adctrl etc.Cloning of Oracle application environment using Rapid clone and adconfig.Patching security vulnerabilities as part of quarterly release, applying minipacks, maintenance pack, family pack and one-off patches.Installation, Configuration and implementation of Oracle E-Business suite R12 and oracle11g.2 years of experience in supporting Oracle E - Business Suite R12.1.x.Around 18 years of experience in Database Administration, Database Modeling, Designing, Programming, Database Schema Design, SQL Optimization in Data Warehouse, Data Mart, Batch Processing, OLTP Systems. ![]()
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March 2023
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