Tag: databases

Questions Related to databases

  1. Using a series of GN calls followed by a GNP call

  2. Using unqualified SSA's with GNP

  3. Using qualified SSA's with GU

  4. Using qualified SSA's with GN

  5. Using no SSA's with GNP


Correct Option: C
  1. The original segment is deleted and a status code is returned, prompting the program for further deletes.

  2. The segment at the highest level in the hierarchy is deleted.

  3. The segment is deleted and a new SSA must be specified on the next call.

  4. A delete does not occur unless the correct segment has been called.

  5. The segment and all subordinate segments are deleted.


Correct Option: E
  1. The segment is retrieved, but is not replaced.

  2. The N command code applies only to ISRT calls

  3. An error is raised.

  4. The command code N is ignored.

  5. The segment is retrieved and is replaced.


Correct Option: A
  1. The PCB status code must be included.

  2. SSBs must be freed before call.

  3. A get call must be issued first.

  4. SSAs must be included for segments.

  5. Segment name must be specified for SSA


Correct Option: D
  1. All data must be sorted.

  2. All children must be grouped.

  3. The parent must be established

  4. All parents must be grouped.

  5. Finite control must be released.


Correct Option: C