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Oracle

1Z0-061 · Question #253

Which are iSQL*Plus commands? (Choose all that apply.)

The correct answer is D. DESCRIBE. The only SQL*Plus command in this list : DESCRIBE. It cannot be used as SQL command. This command returns a description of tablename, including all columns in that table, the datatype for each column and an indication of whether the column permits storage of NULL values.

Introduction to SQL

Question

Which are iSQL*Plus commands? (Choose all that apply.)

Options

  • AINSERT
  • BUPDATE
  • CSELECT
  • DDESCRIBE
  • EDELETE
  • FRENAME

How the community answered

(65 responses)
  • A
    2% (1)
  • B
    12% (8)
  • C
    6% (4)
  • D
    75% (49)
  • E
    3% (2)
  • F
    2% (1)

Explanation

The only SQL*Plus command in this list : DESCRIBE. It cannot be used as SQL command. This command returns a description of tablename, including all columns in that table, the datatype for each column and an indication of whether the column permits storage of NULL values.

Topics

#SQL*Plus commands#DESCRIBE#DML vs iSQL*Plus#environment commands

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