Database schema sql statements

    • [PDF File]1. Creating a Relational Database Schema from ER …

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      SQL DML component based on relational algebra & calculus Data definition (DDL) –to define schema/tables Define Schema Define Constraints SQL Basic Rules…read up on SQL syntax Some basic rules for SQL statements: • 1) There is a set of reserved words that cannot be used as names for database objects. (e.g. SELECT, FROM, WHERE)

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    • [PDF File]Defining relational schema CS 2451 Database …

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      statements in a Word document. Add screenshots showing your statements and the results Together in one window of SQL management studio. 2. Creating the COMPANY database schema using SQL (DDL) statements. The COMPANY database schema is depicted from ER Diagram in Figure 7.15 (in the slide 30 of Elmasri Chapter 7).

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    • [PDF File]Creating a Relational Database Schema from ER …

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      1. Creating a Relational Database Schema from ER Diagram, Populating the Database and Querying over the database with SQL 1. Creating the COMPANY database schema using SQL (DDL) statements. The COMPANY database schema is depicted in Figure 5.7 in the back (in Page 75 in Text Book) from ER Diagram in Figure 7-2 in Page 204 in Textbook).

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    • SQL Tutorial [Schema Statements]

      statements and the results. 2. Creating the COMPANY database schema using SQL (DDL) statements. The COMPANY database schema is depicted from ER Diagram in Figure 7.15 (in the slide 30 of Elmasri Chapter 7). Core data for this database is given below (at the last page of this lab). Make sure insert all four tuples into Department tables.

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