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Chapter 3: SQL & Advanced SQL

Chapter 3: SQL & Advanced SQL

Chapter 3: SQL & Advanced SQL. Outline. Data Definition Basic Query Structure Set Operations Aggregate Functions Null Values Nested Subqueries Complex Queries Views Modification of the Database Joined Relations**. SQL Data Types and Schemas Integrity Constraints Authorization

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1.24k views • 98 slides
SQL:-

SQL:-

SQL:-. SQL:-SQL is a standard computer language for accessing and manipulating databases. and manipulate data in Oracle, Sybase, SQL Server, DB2, Access, and other database systems. What is SQL?:- SQL stands for S tructured Q uery L anguage SQL allows you to access a database

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1.18k views • 87 slides
SQL Lecture 3

SQL Lecture 3

SQL Lecture 3. SQL. Data Definition Basic Query Structure Set Operations Aggregate Functions Null Values Nested Subqueries Complex Queries Views Modification of the Database Joined Relations** . History.

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803 views • 65 slides
SQL

SQL

SQL. Data Definition Language Insertions Basic Query Structure Set Operations Aggregate Functions Null Values Nested Subqueries Derived Relations Views Deletions and Modifications Joined Relations Application Programming. Data Definition Language (DDL).

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687 views • 54 slides
CMSC424: Database Design

CMSC424: Database Design

CMSC424: Database Design. Lecture 7. SQL Query Examples. Movie( title, year , length, inColor, studioName, producerC#) StarsIn(movieTitle, movieYear, starName) MovieStar( name , address, gender, birthdate) MovieExec(name, address, cert#, netWorth) Studio( name , address, presC#).

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369 views • 26 slides

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