9635425
Descripción
Test por Hawerth Castro, actualizado hace más de 1 año
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Creado por Hawerth Castro
hace casi 7 años
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Pregunta 1
Pregunta
What command do you use to perform a query in SQL?
Respuesta
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USE
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SELECT
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QUERY
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CHOSE
Pregunta 2
Pregunta
What wildcard character retrieves all records with the SELECT command?
Respuesta
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*
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%
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$
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?
Pregunta 3
Pregunta
What would you use to combine two parameters in a query in SQL?
Respuesta
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PLUS
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BOTH
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COMBINE
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AND
Pregunta 4
Pregunta
What clause would you use with the SELECT command that would pull records based on a range?
Respuesta
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COMBO
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BETWEEN
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OR
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COMBINE
Pregunta 5
Pregunta
What keyword used with the SELECT statement is used to not output specified records?
Respuesta
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OR
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DISALLOW
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DISREGARD
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NOT
Pregunta 6
Pregunta
What would you use to combine columns from two different tables?
Respuesta
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AND
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BETWEEN
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JOIN
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COMBINE
Pregunta 7
Pregunta
Which clause used with the SELECT command will return values that you want to exclude from the normal parameters?
Respuesta
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EXCEPT
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INTERSECT
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SEARCH
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EXCLUDE
Pregunta 8
Pregunta
What clause is used to combine related data from multiple table sources?
Respuesta
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COMBINE
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AND
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JOIN
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PLUS
Pregunta 9
Pregunta
What statement would you use to add data to a table?
Respuesta
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ADD
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INSERT
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JOIN
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PRESENT
Pregunta 10
Pregunta
What statement would you use to change data in a table?
Respuesta
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CHANGE
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MODIFY
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INSERT
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UPDATE
Pregunta 11
Pregunta
What statement is used to delete one or more rows in a table?
Respuesta
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DELETE
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REMOVE
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TRUNCATE
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CHANGE
Pregunta 12
Pregunta
What statement is used to delete a table from a database?
Respuesta
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DELETE
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DROP
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REMOVE
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TRUNCATE
Pregunta 13
Pregunta
How can you prevent the accidental loss of an entire table?
Respuesta
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Use the DELETE TRANS command.
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Use the LOOPBACK command.
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Use the SAFEDELETE command.
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Use referential integrity.
Pregunta 14
Pregunta
What do you perform when you want to recall specific records from a database?
Respuesta
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recall
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virtual extraction
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reach
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query
Pregunta 15
Pregunta
What command would you use to delete a table while leaving the table structure in place for future use?
Respuesta
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DELETE TABLE
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TRUNCATE TABLE
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REMOVE TABLE
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STOP TABLE
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