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Suppose, file A has 100 records and file B has 500 records. We want to write records common to both A and B into file C and records which are present only in either A or B into another file D. What should be the logic of Cobol program to achieve this?
7 18217In JCl which of this activities get executed if act002 abnormally terminates //job001 job ......... //act001 exec pgm=cobo01 //act002 exec pgm=cob02, cond=(01,le) //actoo3 exec pgm=cob03, cond=only //actoo4 exec pgm=con04
3 7530How many times the loop runs here 01 a pic 9(2) value 10. perform para1 a times stop run. para1: move 20 to a.
3 7161How many times the loop runs here 01 a pic 9(2) value 1. perform para1 until a=10 move 1 to a. stop run. para1: move 10 to a.
5 7974How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?
1 5266hai this ravi, i completed my mca in 2009, i learnt .net course, i hav been looking for a job on .net, now i would like learn ibm mainframes to get job immediatly,is it correct decision? basically am not sound in programming,what about unix adminstration plz help me to take correct decision,which is the best course now to get the job immediatly
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If a ceo wants to see all employees of the company from an online screen. How will be the design of the map from the developer point of view?
What are the access modes of START statement?
whats the diff bw the evaluate also and and?
//S10 EXEC PGM=ICETOOL //TOOLMSG DD SYSOUT=* //DFSMSG DD SYSOUT=* //CON DD DSN=VAR.INPUT1,DISP=SHR // DD DSN=VAR.INPUT2,DISP=SHR //OUT DD DSN=VAR.OUTPUT,DISP=(NEW,CATLG,DELETE), // SPACE=(CYL,(5,5)),UNIT=SYSDA //TOOLIN DD * * Splice the needed data from the two VB files together SPLICE FROM(CON) TO(OUT) ON(5,5,CH) WITHALL - WITH(12,5) WITH(22,20) VLENMAX /*
For a db2 column that is being defined as decimal (11, 2), discuss the cobol picture clause.
Name and explain the location modes?
Is it possible to alter a table – for example adding a column, when another user is accessing or updating some columns?
I HAVE 500 ROW TO UPDATE I WOULD LIKE TO USE ROLLBACK ALONG WITH COMMIT.WHAT IS THE SYNTAX TO CODE COMMIT AND ROLLBACK FOR EVERY 100 ROWS.AND HOW THE CURSOR ROLLBACK TO THE LAST COMMITTING POINT.
What is dbrm in db2 database?
For what purpose steplib and joblib are used ?
I have a job called careerride and some steps in it as step1,step2. But I want to execute step2 before step1 ? How do I do that?
HOW to change the coloumns in XREF?
Explain the function of the load command?
What does "using" do?
Which command can you use to check for the number of records in a physical file?
