Create Tables and Load Data in PostgreSQL using pgAdmin Cognitive Class Exam Answers:-

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Course Name :- Create Tables and Load Data in PostgreSQL using pgAdmin

Create Tables and Load Data in PostgreSQL using pgAdmin Cognitive Class Final  Exam Answers:-

Question 1.When loading data into a PostgreSQL table, what is the default delimiter for data files?

• Hyphens
• Quotation marks
• Comma
• Tab

Question 2.When creating a new table in a database using pgAdmin, on which tab of the Create Table dialog box do you specify data types?

• Parameters
• Columns
• Constraints
• General

Question 3.Which tool can you use to both design and create a Postgres database?

• pgAdmin
• psql
• ERD Tool
• Query Tool

Question 4. When you run SQL queries in the pgAdmin Query Tool, you can always edit the results. (T/F)

• False
• True

Question 5.You created a new table in your database and later decide that you want to ensure that one of the fields always contains a value. What should you do?

• Turn on the Primary key option for the field.
• Turn on the Not NULL option for the field.
• There is no need to change anything in your table definition to make this     happen.
• None of the above.