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)- A2% (1)
- B12% (8)
- C6% (4)
- D75% (49)
- E3% (2)
- F2% (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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