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Examen

CONSTRAINTS ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
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diciembre 2025

2025/2026

A+
CONSTRAINTS ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS A(n) ____________________ constraint limits the value that can be placed in a specific column, irrespective of values that exist in other table rows - CORRECT ANSWERS column A(n) ____________________ constraint is a table constraint that specifies that a column must have a unique value for every table row. - CORRECT ANSWERS unique ____________________ are restrictions on the data values that a column can store. - CORRECT...
VictorGrades
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Examen

CONSTRAINTS 2025 FINAL EXAM QUESTIONS AND CORRECT ANSWERS
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diciembre 2025

2025/2026

A+
CONSTRAINTS 2025 FINAL EXAM QUESTIONS AND CORRECT ANSWERS If a FOREIGN KEY constraint is displayed in the USER_CONSTRAINTS view, the constraint type will have the letter ____________________ displayed. - CORRECT ANSWERS R With the exception of the NOT NULL constraint, constraints can be added to a table using the ADD clause of the ALTER TABLE command. - CORRECT ANSWERS true The SYSDATE can be used as a condition in a CHECK constraint. - CORRECT ANSWERS Only one ____ co...
VictorGrades
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Examen

CONSTRAINTS UPDATED ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
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diciembre 2025

2025/2026

A+
CONSTRAINTS UPDATED ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS Purpose of Constraints - CORRECT ANSWERS Constraints are rules used to enforce business rules, practices, and policies to ensure the accuracy and integrity of data The Five Common Constraints - CORRECT ANSWERS Unique, Check, Not Null Constraint Naming Convention - CORRECT ANSWERS Tablename_columnname_constraintype Not Null constraint - CORRECT ANSWERS Primary Key, Foreign Key, Alter Table orders M...
VictorGrades
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Examen

CONSTRAINTS MANAGEMENT FINAL EXAM QUESTIONS AND CORRECT ANSWERS
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4

diciembre 2025

2025/2026

A+
CONSTRAINTS MANAGEMENT FINAL EXAM QUESTIONS AND CORRECT ANSWERS A workstation in a process is a bottleneck if A. it has the lowest average utilization. B. it has the highest total time per unit processed. C. it processes the smallest total workload. D. it has the smallest average capacity. - CORRECT ANSWERS Bottlenecks exist in which type of manufacturing processes? A.line process B. batch process C. job process D. All of the above. - CORRECT ANSWERS B D A bottl...
VictorGrades
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Examen

CONSTRAINTS CHAPTER-4 EXAM QUESTIONS AND CORRECT ANSWERS
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7

diciembre 2025

2025/2026

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CONSTRAINTS CHAPTER-4 EXAM QUESTIONS AND CORRECT ANSWERS D. None of the above statements is correct - CORRECT ANSWERS statements is correct? Which of the following A. A PRIMARY KEY constraint allows NULL values in the primary key column(s) B. You can enable a dropped constraint if you need it in the future C. Every table must have at least one PRIMARY KEY constraint, or Oracle 11g doesn't allow the table to be created D. None of the above statements is correct A. PRIMAR...
VictorGrades
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