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Database Relationship

Mathematical Operators Section Summary(section 6) What Are Database Relationships VIDEO KEEMPAT

Aggregate Functions 2

Sum Aggregate Function Min and Max Aggregate Functions Grouping Data Average Aggregate Functions Having Clauses

Aggregate Functions

Section Summary (section 5) Section Introduction(SECTION 6) Count Aggregate Functions VIDEO KEEMPAT

Values

Null Values Setting a Column Name Alias Concatenation

SQL And PostgreSQL for Beginners

Order By   Limiting the Number of Results Fetch Distinct Values

IN, NOT IN, LIKE, AND BETWEEN

Where Clauses Logical Operators In, Not In Like Between 

INSERTING DATA INTO DATABASE

Updating Data in a Table Deleting Data from a Table Inserting Data into Our Movie Data Database Section Summary Section Introduction  Select Queries –

MODIFYING TABLES PART 2

Modifying Tables Part 2: Changing a Columns Data Type  Deleting Tables from a Database Section Summary Section Introduction Inserting Data into a Table 

MODIFYING TABLES PART 1

Creating the Movie Revenues Table – Creating a Junction Table Modifying Tables Part 1: Adding Columns

CREATING TABLE

Unique, Not Null and Check Constraints  Creating Our First Table Creating the Actors Table Creating a Table with a Foreign Key