Explain the data storage?

1063

I have one ps file in which there are 3 fileds emp_no,emp_name and leave_app.this ps file information give the detail of employee which is going to apply for leave.suppose emp_no=113430,emp_name=ajay,leave_app=1 that means he is going to apply for 1 day leave.and accordingling the table in db2 will be updated means if he has that no of leave in his account then he will get dat leave and updated acc. in table(leave_balance=previous leave present in table-leave_app).Now i want to check whther the updated result is correct or not by comparing the two ps file using IEBCOMPARE or icetool so what is going to be the two ps file and how its is going to be compare.

2501

What are the different types of table spaces?

1070

What is cobol db2?

1050

Is condition checking possible in jcl?

1260

What is the maximum number of fields allowed per segment and what is the maximum number of fields per database?

1079

Are scope terminators compulsory? If they are, when?

1004

How to find the maximum value in a column in the db2 database?

1135

What is the advantage in De-normalizing tables in DB2?

1240

How to find occurrence of mu and pe fields in a file?

948

Explain sorting techniques in cobol program? Provide the sort file definition, the sort statement, its syntax and meaning

1149

Categorize the mainframe manual testing?

1034

explain how can you initialize a vsam file before any operation?

1154

B37 abend during spufi?

1511

What is database reorganization?

1185