Which of the following commands removes all data from a table but leaves the table’s structure intact? (refer to the tables in the JustLee Books databasea. ALTER TABLE secustomerorders DROP UNUSED COLUMNS;b. TRUNCATE TABLE secustomerorders;c. DELETE TABLE secustomerorders;d. DROP TABLE secustomerorders;

Which of the following commands removes all data from a table but leaves the table’s structure intact? (refer to the tables in the JustLee Books databasea. ALTER TABLE secustomerorders DROP UNUSED COLUMNS;b. TRUNCATE TABLE secustomerorders;c. DELETE TABLE secustomerorders;d. DROP TABLE secustomerorders;

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter3: Table Creation And Management

Section: Chapter Questions

Problem 9MC: Which of the following commands removes all data from a table but leaves the tables structure...

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