what is the purpose of putovr (put with explicit override) keyword?

1 Answers   IBM,

---

What is the difference between production library and test library ?

1 Answers  

---

What is the use of OVRPRTF ?

1 Answers  

---

what is logical file?

0 Answers   IBM,

---

how will you search an array?

0 Answers   IBM,

---

what does vldcmdkey means?

0 Answers   IBM,

---

what is multijoin logical file? what are the keywords available in joinlogical file? what are the mandatary keywords for joinlogical file? explai the keywords?

2 Answers   HCL,

---

what is arrival sequence?

1 Answers   IBM,

---

What is the Select and Omit criteria in logical file?

1 Answers  

---

What is the difference between Physical and Logical files ?

1 Answers  

---

is it possible to create a join logical file using two join logical files ? give exact reason for your answer

4 Answers   Ocwen,

---

How many types of jobs?what is difference between interactive and batch and submited jobs?

3 Answers   IBM,

---