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  • Reading MySQL and Oracle Databases into Databricks: Step-by-Step Tutorial

    Nov 1, 2025

    ·

    databricks
    Reading MySQL and Oracle Databases into Databricks: Step-by-Step Tutorial
  • Trigger AWS Glue Job from Lambda After S3 Upload

    To trigger an AWS Glue job via AWS Lambda after uploading a file to S3, configure S3 events to invoke the function which launches the Glue job. Read More ⇢

    Trigger AWS Glue Job from Lambda After S3 Upload
  • Mastering Real-Time Data with AWS Glue and Kinesis

    AWS Glue is an ETL service that efficiently processes streaming data from sources like Kinesis and Kafka, offers transformations, maintains a Data Catalog, and integrates with other AWS services. Read More ⇢

    Mastering Real-Time Data with AWS Glue and Kinesis
  • Function Vs. Method: What is the Difference in Python

    Functions are independent code blocks, while methods are functions tied to classes, requiring an instance for invocation and access to object attributes. Read More ⇢

    Function Vs. Method: What is the Difference in Python
  • Python, PySpark, SQL Dump: All Interviews Questions

    This content consists of technical questions and answers related to Python, SQL, and PySpark, focusing on programming concepts, syntax, and functionalities that may appear in interviews. Read More ⇢

    Python, PySpark, SQL Dump: All Interviews Questions
  • Top 5 MySQL Scenario-Based Interview Questions and Answers

    This content discusses five MySQL scenarios, including employee salary ranking, sales performance, customer engagement, project task management, and employee tenure ranking using various SQL queries and functions. Read More ⇢

    Top 5 MySQL Scenario-Based Interview Questions and Answers
  • Quiz on MySQL DATE and TIME Calculations

    This content provides a quiz about MySQL date functions, testing users’ knowledge on retrieving, manipulating, and formatting date values essential for database management. Read More ⇢

    Quiz on MySQL DATE and TIME Calculations
  • Essential PySpark Concepts to Review Before Your Brillio Interview

    The content discusses interview questions and solutions at Brillio, covering topics in SQL, PySpark, AWS, and Python with example queries, processes, and explanations. Read More ⇢

    Essential PySpark Concepts to Review Before Your Brillio Interview
  • Interview Prep: Python, PySpark, and SQL Challenges

    This content provides interview questions for Data Engineer roles focusing on Python, PySpark, and SQL, along with sample solutions for common problems. Read More ⇢

    Interview Prep: Python, PySpark, and SQL Challenges
  • SQL and PySpark: Efficient String Slicing Techniques

    The content presents two code examples: one for ETL logic in SQL and another for string slicing manipulation using PySpark, demonstrating data processing techniques. Read More ⇢

    SQL and PySpark: Efficient String Slicing Techniques
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