How to pipe multiline string to isql?

0 Answers  

---

What is pl sql record in oracle?

0 Answers  

---

How packaged procedures and functions are called from the following?

2 Answers  

---

What is set serveroutput on in pl sql?

0 Answers  

---

Explain character-manipulation functions?

0 Answers  

---

---

SELECT flavor, SUM (ice_cream_sales) FROM sales_detail GROUP BY flavor ORDER BY 2 DESC If the "sales_detail" table contains ten records with different values in the flavor column (two "vanilla," three "chocolate," four "strawberry," and one NULL), how many rows are returned by the sample code above? 1. 0 rows 2. 1 row 3. 3 rows 4. 4 rows 5. 10 rows

8 Answers   Sonata,

---

What is the difference between delete and truncate commands?

0 Answers  

---

What is the main difference between a UNION statement and a UNION ALL statement? 1. A UNION statement eliminates duplicate rows; a UNION ALL statement includes duplicate rows. 2. A UNION statement can be used to combine any number of queries; a UNION ALL statement can be used to combine a maximum of two queries. 3. A UNION statement can only combine queries that have parallel fields in the SELECT list; a UNION ALL statement can combine queries with differing SELECT list structures. 4. A UNION statement cannot be used with aggregate functions; a UNION ALL statement can be used with aggregate functions. 5. There is no difference between the two statements; they are interchangeable.

2 Answers   Saman Bank, Sonata,

---

What is a mutating table

5 Answers   TCS, Tech Mahindra,

---

How we can update the view?

0 Answers  

---

Can we rollback delete command?

0 Answers  

---

How toimport .dmp file in lower version of oracle from higher version ?

4 Answers   TCS,

---