Exam 5: Beginning Structured Query Language Sql
Exam 1: The Database Approach70 Questions
Exam 2: Database Development Process100 Questions
Exam 3: Data Models70 Questions
Exam 4: Relational Model Characteristics100 Questions
Exam 5: Beginning Structured Query Language Sql100 Questions
Exam 6: Procedural Language Sql and Advanced Sql100 Questions
Exam 7: Data Modeling With Entity Relationship Diagrams100 Questions
Exam 8: Data Modeling Advanced Concepts70 Questions
Exam 9: Normalizing Database Designs100 Questions
Exam 10: Distributed Databases70 Questions
Exam 11: Interacting With Databases Through the Web100 Questions
Exam 12: Database Administration and Security100 Questions
Exam 13: Managing Transactions and Concurrency70 Questions
Exam 14: Managing Database and Sql Performance70 Questions
Exam 15: Databases for Decision Support100 Questions
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UPDATE tablename *****
[WHERE conditionlist];
The ____ command replaces the ***** in the syntax of the UPDATE command, shown above.
Free
(Multiple Choice)
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A
A(n) ____________________ is a logical group of database objects, such as tables and indexes, that are related to each other.
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(Short Answer)
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Correct Answer:
schema
DATE() and SYSDATE are special functions that return today's date in MS Access and ____________________, respectively.
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(Short Answer)
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Oracle
Which query will output the table contents when the value of V_CODE is equal to 21344?
(Multiple Choice)
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SQL allows the use of logical restrictions on its inquiries such as OR, AND, and NOT.
(True/False)
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A common practice is to create a(n) ____________________ on any field that is used as a search key, in comparison operations in a conditional expression, or when you want to list rows in a specific order.
(Short Answer)
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Which query will list all the rows in which the inventory stock dates occur on or after January 20, 2010?
(Multiple Choice)
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The ANSI prescribes a standard SQL-the current fully approved version is known as SQL-07.
(True/False)
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The ____ command is used with the ALTER TABLE command to modify the table by deleting a column.
(Multiple Choice)
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____________________ words are words used by SQL to perform specific functions.
(Short Answer)
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When joining three or more tables, you need to specify a join condition for one pair of tables.
(True/False)
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A(n) ____________________ character is a symbol that can be used as a general substitute for other characters or commands.
(Short Answer)
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You can select partial table contents by naming the desired fields and by placing restrictions on the rows to be included in the output.
(True/False)
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The query to join the P_DESCRIPT and P_PRICE fields from the PRODUCT table and the V_NAME, V_AREACODE, V_PHONE, and V_CONTACT fields from the VENDOR table where the values of V_CODE match is ____.
(Multiple Choice)
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A(n) ____________________ order sequence is a multilevel ordered sequence that can be created easily by listing several attributes, separated by commas, after the ORDER BY clause.
(Short Answer)
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A specialty field in mathematics, known as ____________________ algebra, is dedicated to the use of logical operators.
(Short Answer)
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A database language enables the user to perform complex queries designed to transform the raw data into useful information.
(True/False)
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Some RDBMSs, such as Oracle, automatically ____ data changes when issuing data definition commands.
(Multiple Choice)
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