Oracle
1Z0-082 · Question #32
Which three statements are true about the Oracle join and ANSI join syntax? (Choose three.)
The correct answer is C. The SQL:1999 compliant ANSI join syntax supports natural joins D. The SQL:1999 compliant ANSI join syntax supports creation of a Cartesian product of two tables F. The Oracle join syntax supports natural joins. You've hit your weekly limit · resets 5am (America/New_York)
SQL and PL/SQL
Question
Which three statements are true about the Oracle join and ANSI join syntax? (Choose three.)
Options
- AThe Oracle join syntax supports creation of a Cartesian product of two tables
- BThe Oracle join syntax performs better than the SQL:1999 compliant ANSI join syntax
- CThe SQL:1999 compliant ANSI join syntax supports natural joins
- DThe SQL:1999 compliant ANSI join syntax supports creation of a Cartesian product of two tables
- EThe Oracle join syntax only supports right outer joins
- FThe Oracle join syntax supports natural joins
- GThe Oracle join syntax performs less well than the SQL:1999 compliant ANSI join syntax
How the community answered
(33 responses)- A3% (1)
- B3% (1)
- C73% (24)
- E12% (4)
- G9% (3)
Explanation
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Topics
#Oracle join syntax#ANSI join syntax#natural joins#Cartesian product
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