# Spark SQL & SQL Fundamentals

- [22. Practice : Business Query 5](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/22.-practice-business-query-5.md)
- [21. Practice : Business Query 4](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/21.-practice-business-query-4.md)
- [20. Practice : Business Query 3](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/20.-practice-business-query-3.md)
- [19. SQL Fundamentals : Case Expressions](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/19.-sql-fundamentals-case-expressions.md)
- [18. SQL Fundamentals : Predicates and Operators, like predicate](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/18.-sql-fundamentals-predicates-and-operators-like-predicate.md)
- [17. SQL Fundamentals : Right Outer Joins](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/17.-sql-fundamentals-right-outer-joins.md)
- [16. SQL Fundamentals : Left Outer Joins](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/16.-sql-fundamentals-left-outer-joins.md)
- [15. SQL Fundamentals : Inner Joins](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/15.-sql-fundamentals-inner-joins.md)
- [14. SQL Fundamentals : Order By Clause](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/14.-sql-fundamentals-order-by-clause.md)
- [13. SQL Fundamentals :  Having Clause](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/13.-sql-fundamentals-having-clause.md)
- [12. SQL Fundamentals : Having Clause](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/12.-sql-fundamentals-having-clause.md)
- [10. SQL Fundamentals : Group By Clause](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/10.-sql-fundamentals-group-by-clause.md)
- [9. SQL Fundamentals :  Aggregations - Sum, Count, Avg, Mean](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/9.-sql-fundamentals-aggregations-sum-count-avg-mean.md)
- [8. SQL Fundamentals : Handling NULLs & where clause](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/8.-sql-fundamentals-handling-nulls-and-where-clause.md)
- [7. SQL Fundamentals : Where Clause & Equality Checks](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/7.-sql-fundamentals-where-clause-and-equality-checks.md)
- [6. SQL Fundamentals : Select Clause & Select Expression](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/6.-sql-fundamentals-select-clause-and-select-expression.md)
- [5. Tables : Managed](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/5.-tables-managed.md)
- [4. Tables : Unmanaged](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/4.-tables-unmanaged.md)
- [3. Databases : List, Create, Delete, Select](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/3.-databases-list-create-delete-select.md)
- [2. Run SQL on a DataFrame : GlobalView](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/2.-run-sql-on-a-dataframe-globalview.md)
- [1. Run SQL on a DataFrame : TempView](https://architectures.gitbook.io/project/databricks-fundamentals-and-apache-spark-core/spark-sql-and-sql-fundamentals/1.-run-sql-on-a-dataframe-tempview.md)


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