Relational
Data Solutions
Essential Skills for Data Analysts
Insights from Data Analysis Case Studies
Tools
Data Analysis for Financial Decisions
Data Repository
Understanding the Basics of Data Analysis
Building Strong Analytics Teams 
SQL Language for managing and querying
relational databases
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Defining Success Through Data Analysis 
SQL A programming language designed for managing and querying
relational databases
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Data Solutions 
Some popular storage options include:
Relational Databases: Structured storage using tables and relationships (e
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Essential Skills for Data Analysts 
Skill Description SQL A programming language used to manage and manipulate
relational databases
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Insights from Data Analysis Case Studies 
SQL (Structured Query Language): Essential for managing and querying
relational databases
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Tools 
Tool Name Description Key Features Microsoft SQL Server A
relational database management system developed by Microsoft for storing and retrieving data
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Data Analysis for Financial Decisions 
SQL A standard language for managing and manipulating
relational databases
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Data Repository 
Common types include
relational databases and NoSQL databases
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Understanding the Basics of Data Analysis 
SQL Structured Query Language used for managing and querying
relational databases
...
Data Analytics 
SQL Used for managing and querying
relational databases to extract and manipulate data
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Eine Geschäftsidee ohne Eigenkaptial 
Wenn ohne Eigenkapital eine Geschäftsidee gestartet wird, ist die Planung besonders wichtig. Unter Eigenkapital zum Selbstständig machen versteht man die finanziellen Mittel zur Gründung eines Unternehmens. Wie macht man sich selbstständig ohne den Einsatz von Eigenkapital? Der Schritt in die Selbstständigkeit sollte gut überlegt sein ...