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DB400 Interview Questions
Questions Answers Views Company eMail

what is open data base command

Active Brains, Cognizant, CSC, CTS,

1 1704

what is exception and how many types of exception

Active Brains,

1 2714

what is error handling concepts in cl

Active Brains,

3 3373

I have a PF with out any data but the dependent LF is having data?

HCL,

1 2094

When we use any keyword like FIFO,LIFO, at file level but whenever we check by runqry we couldn't find answer in FIFO,LIFO,FCFO etc so how we check the answer.

2 1328

How many libraries can be there in a library list?

2 1078

how to add a new field to a file without compiling it?

1 688

How to know the particular record in pf with out reading?

197

How to update physical file using logical file with example?

173

Why journalling is compulsory before commitment control?

1 332

What is the purpose of the chain and setll and setgt?

162

I have physical file with 100 records,there is no any duplicate records in this pf.based on this pf one logical file I have used.but this lf is viewing only 80 records only of that pf?what is the reason for this?

197

I had created one physical file tell me command to enter data in to?

1 213

What is the interactive job? What is the batch job? How to change the batch job to interactive job?

182

How to find the list of source physical files in a library?

176


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Un-Answered Questions { DB400 }

What is the batch job?

180


I have a pf, it contains 5 members, how to access particular member data from logical file?

166


How to find the list of source physical files in a library?

176


In a CL Program after executing a SQL SP how to receive a Output value from the SP. Just to make it clear I am sending 2 input and 1 output parameter to the SQL Stored Procedure. Now while receiving it output parm it is failing.

1685


Last statement of any rpg program is lr?

203






What is the interactive job?

172


What is the interactive job? What is the batch job? How to change the batch job to interactive job?

182


How many maximum record format a logical file have?

170


Suppose I have a pf, it contains 5 members, how to access particular member data from logical file? What is the use of member in pf?

181


How to change the batch job to interactive job?

200


How to update physical file using logical file with example?

173


What is the purpose of the chain and setll and setgt?

162


What is the primary file?

189


How to know logical file belongs to which physical file without source?

191


What is the interactive job? What is the batch job?

170