PostgreSQL_CE
PGCES-02 · Question #126
PGCES-02 Question #126: Real Exam Question with Answer & Explanation
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Question
The "sample" table consists of the following data. How many rows are returned by executing the following SQL statement? SELECT i FROM sample GROUP BY i; PostgreSQL CE PGCES-02 Exam
Options
- A1 row
- B2 rows
- C3 rows
- D4 rows
- E5 rows
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