IBM AS400 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

RPG400 (448)
COBOL400 (67)
DB400 (96)
COOLPLEX (8)

IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

which cl command can be used at program execution to redirect the file named in an rpg program?

IBM,

1150

which cl command is used to trap error messages during program execution?

IBM,

1398

which indicator is used for read?

IBM,

1087

which of the cl command can be used to determine which logical files are dependent on a specific file?

IBM,

1043

which of the following operations does not zero the field flda defined as 4,0?

IBM,

1135

which single rpg opcode performs both setll and reade?

IBM,

1 1688

which type of object is used in db2/400?

IBM,

1004

why do we use readc? What is sflnxtchg?

IBM,

1136

why is as/400 called object oriented machine?

IBM,

1 1617

why is the declare cursor statement is used for?

IBM,

1019

writing an sql statement from selecting records from two files using single statement and nested select statement.

IBM,

1136

how many levels are there in a physical file?

IBM,

1 1710

what are the necessary keywords for the join logical file?

IBM,

2 2301

what is a logical file?

IBM,

1 1704

what is a non-join logical file?

IBM,

1 1721

Un-Answered Questions { IBM AS400 }

what is procedure prototype and procedure interface.

1148

Last statement of any rpg program is lr?

1030

what is the use of dspatr(mdt) keyword?

2175

Difference Between Skip Before & Space Before?

1161

Explain mdt?

1080

Explain how to convert 2010/02/11 to m/dd/yyy.. With string and without string if any other method... Code?

1099

what is an online rpg?

1205

Please tell me how to read the records from a file with load an array of size with error conditions(The logic answer for this question is ARR is array of 99 elements Z-ADD 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN99 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO).So,Please give me the complete of this code.

2468

If i change any file through application after entering data , how to check which file is updated through applications . For call stack we takes esc 3 then we chose 11..But What is answer of below qtn..?

1858

what is sflinz and sflrna?

1463

define a shared access path?

1653

What is file access opcodes?

1287

What Is Ddm ?

1617

how to validate input values in display file ?

1151

define the purpose of the leave operation?

1539

For More Un-Answered { IBM AS400 } Questions Click Here