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Data Engineering
Unit 1
Azure Data Engineer
Azure Data Factory
Azure SQL Database
Azure Synapse Analytics
Azure Cosmos DB
Azure Data Lake Storage
Unit 2
Pyspark
Introduction to Pyspark
Working with DataFrames in Pyspark
Data Processing and Analysis with Pyspark
Machine Learning with Pyspark
Optimizing Pyspark Performance
Unit 3
SQL
Introduction to SQL
Data Retrieval with SQL
Data Manipulation with SQL
Unit 3 • Chapter 1
Introduction to SQL
Summary
False
Concept Check
What does SQL stand for?
Structured Query Language
Standard Query Language
Simple Query Language
Structured Quiz Language
Which database system uses SQL?
Oracle
SQLite
MySQL
MongoDB
What is the keyword used to retrieve data in SQL?
SELECT
FIND
SEARCH
GET
What is the purpose of the WHERE clause in SQL?
Filter records
Sort records
Group records
Join records
What does the SQL command INSERT do?
Add new records
Delete records
Update records
Retrieve records
Check Answer
Next
Data Retrieval with SQL