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Which is an iSQL*Plus command?
A. INSERT
B. UPDATE
C. SELECT
D. DESCRIBE
E. DELETE
F. RENAME
Correct Answer: D
Explanation/Reference:
Explanation: The only SQL*Plus command in this list : DESCRIBE. It cannot be used as SQL command. This command returns a description of table name, including all columns in that table, the datatype for each column and an indication of whether the column permits storage of NULL values.
Incorrect answer:
A INSERT is not a SQL*PLUS command
B UPDATE is not a SQL*PLUS command
C SELECT is not a SQL*PLUS command
E DELETE is not a SQL*PLUS command
F RENAME is not a SQL*PLUS command
Refer: Introduction to Oracle9i: SQL, Oracle University Study Guide, 7
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