CMIS 320 University of Maryland Global Campus SQL Data Definition Language Lab Report 1) Create Oracle database tables using SQL Data Definition Language (

CMIS 320 University of Maryland Global Campus SQL Data Definition Language Lab Report 1) Create Oracle database tables using SQL Data Definition Language (DDL) for each table listed
in the metadata of Project 2. You may need to use a combination of DROP TABLE, CREATE
TABLE, and ALTER TABLE SQL statements. Make sure that entity and referential integrity are
enforced by declaring a primary key for each table (these may be composite keys) and
declaring all appropriate foreign keys. Your CREATE TABLE and ALTER TABLE statements (if
desired) must show integrity constraints, as appropriate, for NOT NULL, UNIQUE, PRIMARY
KEY, FOREIGN KEY, REFERENCES, and CHECK constraints. Be sure to save your SQL script
file used to create these tables with a .sql extension and your output SPOOL file with a .lst or .txt
extension. You should rerun and test your SQL script file until it runs without any errors (this is
why you’ll want to include DROP TABLE statements). Submit your SPOOL file showing that all
SQL in your SQL script file worked properly. 2) Populate each of your tables with at least five valid rows of data each and show the SQL
INSERT statements as you executed them. Populate other tables in your database, as
necessary, to satisfy referential integrity. Save your SQL script file and SPOOL file with the
correct extensions. You should test and rerun your SQL script file until it runs without any errors.
Submit your SPOOL file showing that all SQL in your SQL script file worked properly. 3) Develop an SQL script file to perform the following queries and updates. You should test your
SQL script file until it runs without any errors.