Java SQL Basics Quiz 2 - SQL Online Test | Online Quiz | Mock Exam
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Java SQL Basics Quiz 2 – SQL Online Test | Online Quiz | Mock Exam. Free Java SQL Basics Quiz, Online Java, online Test Quiz 2. Java SQL Basics Quiz 2 Question and Answers 2019. This Java online Test Quiz 2 free for all students, there are no charges for this online test. Java SQL Basics Quiz 2 Free Mock Test 2019. Java SQL Basics Quiz 2 Question and Answers in PDF. The Java online mock test paper is free for all students. Spring Online is very useful for exam preparation and getting for Rank. Java SQL Basics Quiz 2 Question and Answers in English. Java SQL Basics Mock test for topic via SQL Basics Mode. Here we are providing Java SQL Basics Quiz in English Now Test your self for “SQL Basics Online Quiz in English” Exam by using below quiz…
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Question 1 of 20
1. Question
which of the following is a collection of data items organized as a set of formally-described tables from which data can be accessed or reassembled in many different ways without having to reorganize the database tables.
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Question 2 of 20
2. Question
This term is used to describe the process of forecasting, or simply discovering patterns in data that can lead to predictions about the future.
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Question 3 of 20
3. Question
This term, used to describe a database that occupies magnetic storage in the terabyte range, describes a database that contains billions of table rows.
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Question 4 of 20
4. Question
In creating a database, this is the process of organizing it into tables insuch a way that the results of using the database are always unambiguous.
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Question 5 of 20
5. Question
Which one is a standard interactive and programming language for getting information from and updating a database.
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Question 6 of 20
6. Question
This is a collection of descriptions about data objects that is created for the benefit of programmers and others who might need torefer to them.
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Question 7 of 20
7. Question
This is an open standard application programming interface (API) for accessing a database.
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Question 8 of 20
8. Question
This type of database, which can be used to mine data for business trends, doesn´t require SQL queries, but instead allows a user to ask questions like “How many Aptivas have been sold in Nebraska so far this year?”.
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Question 9 of 20
9. Question
In 1977, this company set out to prove that the prevailing theory that relationship databases lacked commercial viability, was wrong.
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Question 10 of 20
10. Question
This family of products is IBM´s cross-platform relational database management system.
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Question 11 of 20
11. Question
Which SQL command changes the data which already exists in a table?
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Question 12 of 20
12. Question
Which of the following is not a RDBMS?
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Question 13 of 20
13. Question
Which of the following is not a part of SQL?
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Question 14 of 20
14. Question
Which of the following function is not an SQL Aggregate function?
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Question 15 of 20
15. Question
What is a foreign key?
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Question 16 of 20
16. Question
SQL became a standard of
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Question 17 of 20
17. Question
Which SQL keyword is used to specify conditional search?
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Question 18 of 20
18. Question
Which of the following character is used to connect a table name with a column name to create a fully qualified column name?
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Question 19 of 20
19. Question
Which of the following is not a Data Definition Language(DDL) statement?
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Question 20 of 20
20. Question
A transaction is the complete set of closely related update commands that must all be done, or none of them done, for the database to remain valid.
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