What is IMS?

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How many root segments do we have per database record?

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What are the objectives of dbms in ims?

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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,

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What type of pointers should you specify on the root segment of a HIDAM DB to improve sequential processing?

2 Answers  

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What is a Root?

3 Answers  

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Explain the advantage of dynamic generation of acb?

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Explain dbdgen process?

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Define dl/i?

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What is the physical nature of a database called?

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What is the need of a secondary index in IMS?

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Explain the maximum number of fields allowed per segment and what is the maximum number of fields per database?

0 Answers  

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