Tag: mainframe
Questions Related to mainframe
What is a physical map? a. Data Structure b. Load Module c. Copybook d. None
What is the working storage fields used for every field on the map? a. Length b. Input/Output field c. Attribute d. All of the above
Parameter to generate the symbolic map a. DSECT b. FSET c. MDT d. MDI
Name the macros used to define MAP, MAPSET and FIELD a. MAP - DFHMDI MAPSET - DFHMSD FIELD - DFHMDF b. MAP - DFHMSD MAPSET - DFHMDF FIELD - DFHMDI c. MAP - DFHMSD MAPSET - DFHMDI FIELD - DFHMDF d. MAP - DFHMDF MAPSET - DFHMDI FIELD – DFHMSD
In which table would you make an entry for a BMS map? a. RCT b. PCT c. PPT d. FCT
Suppose pgm A passes 30 bytes to pgm B thru commarea and pgm B has defined its DFHCOMMAREA to be 50 bytes. Is there a problem? a. No, the program runs fine b. Yes, if B tries to access bytes 30-50 c. Yes, if B tries to access bytes 31-50 d. None of the above
When you do a START, what will the value of EIBCALEN? a. One b. Zero c. Length of DFHCOMMAREA d. None
What are the characteristics of Pseudo conversational Program? a. Program ends after it sends data to a terminal b. Program (transaction) remains idle when waiting for user response. c. Program is in storage only when processing data, otherwise storage is released for other transactions/tasks. d. All the Above