Explain the advantage of dynamic generation of acb?

0 Answers  

---

What is the maximum number of levels allowed in ims db?

0 Answers  

---

15. Secondary indexes can be used with following databases a. HSAM,HISAM,HIDAM b. HIDAM, HISAM c. HDAM, HISAM, HIDAM d. All the above

2 Answers  

---

Which DB access method (OSAM or VSAM) is used for primary index or secondary index and why?

1 Answers  

---

What is hierarchical database?

0 Answers  

---

Which command code can be used for backing up IMS database?

6 Answers  

---

Define the terms Parent & Child.

3 Answers  

---

Explain the processing modes available in ims db?

0 Answers  

---

I have PCB with structure: PCB TYPE=DB, C DBDNAME=EMPCADBD, C KEYLEN=18, C PROCOPT=LS SENSEG NAME=EMPLOYEE, C PARENT=0 SENSEG NAME=COMPDTL, C PARENT=EMPLOYEE SENSEG NAME=BANKDTL, C PARENT=COMPDTL SENSEG NAME=SALDTLS, C PARENT=BANKDTL SENSEG NAME=EDUCDATA, C PARENT=EMPLOYEE SENSEG NAME=EMERDETL, C PARENT=EDUCDATA SENSEG NAME=ADDRESS, C PARENT=EMPLOYEE ************************************************************ *********** PSBGEN PSBNAME=PSBCALDP,LANG=COBOL END Requirement is to Create a report based on Salary brackets. ( Use SSA’s for logic) · It should have CTCGROSS brackets and No of employees o Employee names falling in each bracket Salary < 100,000 No of Employees Employee-Name Level 100,000 < Salary < 300,000 No of Employees Employee-Name Level 300,000 < Salary No of Employees Employee-Name Level

1 Answers   Accenture,

---

What is ims (db/dc)?

0 Answers  

---

When do you do Build DBD, PSB for making changes in ACBLIB?

1 Answers  

---

What is check pointing, sync point?

3 Answers  

---