Qlikview & Qliksense
Worked with multiple data sources like Oracle, Excel, QVD, XML, MS Access, flat files etc. for QlikView & QlikSense Dashboard development by making connection through ODBC and OLEDB.
Used different kinds of loads (Inline, Resident, Preceding, Binary and Buffer) to load the data into the QlikView data model.
Used different ETL script statements like Qualify & Unqualify, Keep, Mapping Load & Apply map, Interval Match, Info Load etc.
Solved multiple issues which came while building the data models like Synthetic keys and Circular references using different techniques (Joins, Concatenations and Link table).
Developed multiple data models (Star schema and Snowflake schema) based on the data for different clients which answered the questions raised by them in a better way
Created QVDs and used those QVD's (Optimized/Un optimized) for the dashboard development for reusability and performance. Used Incremental load (insert, Insert & Update, Insert & Update and Delete) for loading the incremental data and to reduce the reload time of different applications.
Implemented Alternative states and What-if Analysis to provide custom functionality in QlikView Applications and Hands-on experience on Set Analysis and Link Table.
Implemented security by using Section access in row/column level, object level & sheet level.
Used different backend functions like, Peek (), Previous (), Match (), Wild Match (), Mix Match (), Exists (), Auto Number (), Subfield (), if () etc.
Developed Qlik Sense Dashboards using various Qlik Sense objects like Charts, Filter Pane, Tables, KPI’S, User Interactive Sheets & Reports as business needs.
Used different optimization techniques to improve the performance of the application for the end users.
Extensive experience in end-to-end implementation of QlikView lifecycle
Basic knowledge on N-Printing in QlikView and Qlik Sense.
Migration from tableau to Qlik experience.
Developed multiple dashboards using QlikView Extension object.
In QlikView QMC, Created the tasks, Scheduling the triggers.
Created Tasks/Triggers to schedule QVW tasks for reload and distribution in Qlik Management Console for different QlikView applications.
Deployment of QlikView Application through QMC
Automated and scheduled daily data loads of QVW documents using QlikView Publisher
In Qlik sense QMC, Publish, Delete, Duplicate the apps. And give the ownerships to others
Troubleshooting technical issues with QV by analyzing the log files.