Data Extraction and Transformation with SQL, Python, and PySpark
Viral Thakar
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About this service
Summary
Provide robust data extraction and transformation solutions using SQL, Python, and PySpark. Our service is designed to help you efficiently extract, transform, and analyze data from a variety of sources, ensuring high performance and scalability.
Process
Requirement Analysis
Data Extraction
Data Transformation
Validation and Quality Assurance
Deliverables Preparation
Delivery and Feedback
Post-Delivery Support
What's included
Data Extraction Dump
A comprehensive extraction of raw data from specified sources. Includes all relevant data fields and formats as per client specifications. Delivered in formats such as CSV, JSON, or database dumps.
Transformed Data Sets
Processed and cleaned data ready for analysis or integration. Includes any specified transformations, aggregations, or enhancements.
Python and PySpark Scripts
Scripts used for data extraction and transformation, fully documented with comments and explanations.
Skills and tools
Data Modelling Analyst
Data Analyst
Data Engineer
Apache Spark
Azure
Databricks
Python
SQL
Industries
Analytics
Information Technology
Consulting
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