Data Modeling Normalized, De-Normalized, Moderately De-Normalized, Star Schema, Snowflake Schema
Expert Knowledge Script and Automation using Pl/Sql(Functions Procedures, Triggers, Cursors, Error Handling)
D2K (Forms & Report 6i, 10g, 11g)
ERP Tool ORION (Purchase, Sales, Inventory, Budget, Fixed Asset & Finance Modules)
Tools TOAD, SQL Developer, Pl/Sql Developer.
ERD Tool Data Modeler
RDBMS Oracle 8i, 9i, 10g , 11g, SQL Server, MySQL, Postgres, Teradata
Operating System & Servers Windows 2003//2008/2010/XP, Linux, Unix
Big Data Technologies Hadoop, Hive, PIG, Sqoop, Hbase, Flume,HDFS and MapReduce Programming.
Domain Knowledge Finance, Inventory, ARS, Payroll.
SAP SAP HR Functional (Data Loading from excel to SAP table) ,SAP Functional(employee data management )