WHAT IS NULL INDICATOR ? WERE IS THIS USED? AND IF IT IS USED IN FILES CONCEPT? HOW DO WE USE IT?

2 Answers   IBM,

---

what is the use of commit ? and what is the syntax?

2 Answers   Deloitte,

---

is there any restrictions for unions ?

4 Answers   Patni,

---

What is the difference between drop table and delete table?

0 Answers  

---

Hi this is sures. i need to practice the ibm mainframes.could u telme how can i get userid from IBM.how much cost they will collect for one user id.can send me the details please.thanq

2 Answers  

---

---

How is the SUBSTR keyword used in sql?

1 Answers  

---

What r the comman abends in db2, jcl and cobol???????

0 Answers   Mphasis,

---

How do I add a column to a table in db2?

0 Answers  

---

What is SPUFI?

4 Answers  

---

what is a collection?

2 Answers  

---

I am getting a error multiple row fetched while executing a Cobol-DB2 program.How can I solve it without using a cursor.

8 Answers  

---

what is the total syntax for fetch ? can any one please give me all the details of fetch ? thx

2 Answers   IBM,

---