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

IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)

MainFrame Interview Questions

Questions Answers Views Company eMail

how to fetch first 100 rows in db2

2 13190

when i am trying to update a table having 1000 rows. the program abends.how we will come to know the last successful updated row was. we are not using any commit operations

IBM,

3 8234

if we give two job cards in a single what happens

IBM,

3 8504

how to split a file

IBM,

4 18099

can we display comp-3 variables. if we want to display what we have to do . give me one example

CGI, Deloitte,

6 49812

BY seeing a program how can we say that it is static call or dynamic call

CGI,

5 12937

The content of Physical file is as below: hfcftp wruquief SENDPASV 0 CDUP ASCII GET 01100901.CSV ramndk/ECP505.EC0110090 (REPLACE QUIT Thw above commands will get executed when we call STRTCPFTP from CL program.... Now if I want to use SFTP what can be the solution? plz reply in detail....Thank you for ny help... I m using RPG/ILERPG to download...

2370

can we use ASCII ,CDUP,SENDPASV commands in SFTP?

3670

If I want to execute Sftp commands(LS & GET) stored in Physical file from CL program automatically...Can u Plz tell me how can I do this?...How the script will look?? THANX FOR NY HELP...

2788

PGM QSH CMD('/QOpenSys/bin/sftp -b/home/test/myfile.txt serverUserID@server') ENDPGM In above example,what is content of myfile.txt ...Thanx

2 8201

what are the parameters required for calling ls & get command(SFTP COMMANDS) from cl progtram.... e.g call PGM(qp2shell) PARM('/qopensys/usr/bin/sh' '-c' 'sftp -b /home/mydir/tmp.txt user@host.com') Plz reply in detail...

1 7392

what are the parameters required for calling ls & get command(SFTP COMMANDS) from cl progtram.... I want to transfer files(using GET COMMAND) that are retrieved by LS command ...FROM 1 SYSTEM TO ANOTHER... STEP 1:LS-list all files...from remote system STEP 2:GET-actually transfer the files(listed in step 1) from remote system to local system & get stored in some Physical file....Plz reply in detail...Thanx

EDS,

1 4942

what is command in SFTP which is equivalent to SDUP command in FTP?

2 6873

WHICH REPLY CODE IS USED BT sftp ? ... (e.g.226 is used by FTP IF FILE IS TRANSFERED)

2178

Hi, can you plz tell me ...syntax for GET command in FTP & SFTP is same or different???

3 8491

Un-Answered Questions { MainFrame }

What's The Percentage Free Space ?

1239

At what point are extension eliminators mandatory?

1013

What is the function of currentdata option in bind?

1046

what happens in conversion stage in job processing?

1239

What is an instance database?

1068

What are the common cics service programs and explain their usage?

1044

How to receive data passed through jcl parm parameter in a natural program?

986

what is the use of jdftval in join logical file?

1820

Explain how to produce soc7 abend?

1093

Tell me can we update with histogram?

1167

What is the job entry system used in your project? based on what criteria the sequence of jobs are picked if priority is not mentioned in the job card?

2304

Tell about the ams used in vsam?

1193

Explain how you can characterize tables in cobol?

1072

What is reorg?

1173

How an empty file to be checked?

1058

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