Suppose if I need to update a column, how you do that using cursor?

2 Answers   Verizon,

---

How to restart a DB2 program?

0 Answers   Cognizant,

---

What are the disadvantages of PAGE level lock?

3 Answers  

---

if there is a table with huge number of records and if i want to extract only first 3 records from the table, what query i have to provide to retreive first 3 records

4 Answers   UST,

---

What is the syntax of SELECT statement when embedded in a COBOL program?

2 Answers  

---

What is an alias?

3 Answers  

---

What is catalog database in db2?

0 Answers  

---

Where is the output of EXPLAIN stored?

2 Answers  

---

In db2, how do you insert multiple rows in 1 query using a.) Cursors, b.) Normal query?? Give syntax for both.

5 Answers   CTS,

---

How do you retrieve the first 5 characters of firstname column of db2 table emp?

1 Answers  

---

What is a cursor in programming?

0 Answers  

---

What are column-name qualifiers used?

1 Answers  

---