Database - Database Redesign
Exercise : Database Redesign - True or False
- Database Redesign - General Questions
- Database Redesign - True or False
6.
The use of the double NOT EXISTS can be used to find rows that do not match some specified condition.
7.
Although creating test databases is a critical and necessary job, there are few career opportunities in this area.
8.
Because of the need for extensive knowledge of SQL, many database developers choose to automate the redesign process.
9.
The data model produced from the reverse engineering process does not include intersection table data.
10.
If a database is built correctly the first time, it will not have to be redesigned.
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