Explain about LMQUERY�give a dialog information about a data set


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In all our JOB Statement we have always COND=(4,LT) defined. Nevertheless when a Job failed the last step should then be executed (send a message to an user). Due to we don't like to change all our JOB's (ca. 2000), we are looking for a simply solution.

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List in order the hierarchical levels of jcl?

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How to send different PARM values based on the any condition to the program in a JCL? For example :- If the time is before 12:00 pm, I want to send "A" to some program and if it past 12:00 pm , I want to send "B" as a PARM value to that program. How to do it thur JCL only?

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how do you create a dataset in a jcl with the same file organisation as that of another existing dataset?

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Describe the EXEC statement, its meaning, syntax and keywords?

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What is one line to pass PARM from JCL to COBOL?

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What do you understand by the terms: joblib and steplib?

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db2 maintains information about the data... a.in tables. b.in a set of tables known as db2 catalog. c.in db2 database. d.none of the above. 1 What is the maximum number of tables that can be stored on a Partitioned Table Space ? 1 what is contained in the DB2 node lock file? A) data base names B) data base users names C) license keys D) server names Accenture 5 Can a primary key have null values? If we try to insert a null value in a primary key column, will it work or give an error code? 6 When you are working with the project after coding what will u do? Like what type of documents u will prepare? How will u do testing? 2 how to delete perticular row from table for ex. how you will delete 3rd row from table please answer THANKS IN ADVANCE IBM 7 max number of columns in a db2 table? 6 What is package versioning? Please give an example. 1 What is the picture clause of the null indicator variable? 6 How do you filter out the rows retrieved from a Db2 table ? 1 What is DB2 (IBM Database 2)? 3 Can any one tell me about Restart logic in DB2.

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once we submitted the job to the operating system, how can we cancel the job before execution?

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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?

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if we have a job consist of two steps and each step calling a proc having 10 steps each then how many steps are counted only 2 or 22(10+10+1+1)? can we have more than 255 steps in a single job?

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