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mainframe Online Quiz - 91

Description: mainframe Online Quiz - 91
Number of Questions: 20
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Tags: mainframe
Attempted 0/20 Correct 0 Score 0

Data in IDENTIFICATION-TABLE IDENT-ID IDENT-NAME IDENT-AGE ----------------------------- 1234 AAAA 23 1234 ABCD 22 2345 ACDB 13 3456 ADSB 25 4567 DADS 15 5678 EDSC 20 FIND IDENTIFICATION-TABLE WITH IDENT-ID EQ '1234' DISPLAY IDENT-ID IDENT-NAME IDENT-AGE LOOP How many records will be displayed?

  1. 0

  2. 1

  3. 2

  4. 3


Correct Option: C

Indicate which of the following statements describe Bachman diagram

  1. Required for effective use of DML statements

  2. Used to help define the schema

  3. Shows area relationships

  4. Identifies the set name


Correct Option: A,D
  1. KSDS, ESDS

  2. ESDS, RRDS

  3. KSDS, ESDS, RRDS

  4. KSDS, RRDS


Correct Option: C
  1. F, V

  2. U, S

  3. F, R

  4. F, V, U, R


Correct Option: A,B
  1. Identification Division

  2. Environment Division

  3. Data Division

  4. Procedure Division


Correct Option: A

Internal storage used to store S9(n) COMP-3 variable is ____ bytes.

  1. n+1

  2. (n+1)/2

  3. (n+1)/3

  4. n/2+1


Correct Option: D

The collating sequence can be controlled in VALUE...THRU clause either in ascending or descending order.

  1. True

  2. False


Correct Option: A

The SYNCHRONIZED LEFT / RIGHT clause which specifies alignment of elementary data item on storage boundary can be specified for data items defined with USAGE IS INDEX.

  1. True

  2. False


Correct Option: A
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