In SQL the spaces at the end of the string are removed by _______ function.
Upper
String
Trim
Lower
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1
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This query does which of the following operation?
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2
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Which one of the following has to be added into the blank to select the dept_name which has Computer Science as its ending string?
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3
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Course(course_id,sec_id,semester) Here the course_id,sec_id and semester are __________ and course is a _________
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4
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Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.
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5
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By default, the order by clause lists items in ______ order.
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6
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Which one of the following is procedural language?
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7
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Department (dept name, building, budget) and Employee (employee_id, name, dept name, salary)
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8
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_____ operator is used for appending two strings.
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9
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The_____ operation allows the combining of two relations by merging pairs of tuples, one from each relation, into a single tuple.
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10
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The term attribute refers to a ___________ of a table.
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