2. Write a SQL statement to create the structure of a table dup countries similar to countries. Structure of the table: mysql> DESC dup_countries; | Type | COUNTRY_ID | varchar (2) | COUNTRY_NAME | varchar (40) | REGION_ID |Field | Null | Key | Default | Extra | | YES | | NULL | YES | | NULL | | NULL | decimal(10,0) | YES 1 I
2. Write a SQL statement to create the structure of a table dup countries similar to countries. Structure of the table: mysql> DESC dup_countries; | Type | COUNTRY_ID | varchar (2) | COUNTRY_NAME | varchar (40) | REGION_ID |Field | Null | Key | Default | Extra | | YES | | NULL | YES | | NULL | | NULL | decimal(10,0) | YES 1 I
Database Systems: Design, Implementation, & Management
11th Edition
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Chapter7: Introduction To Structured Query Language (sql)
Section: Chapter Questions
Problem 5P: Write the SQL code to change the job code to 501 for the person whose employee number (EMP_NUM) is...
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