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Ibm-ile Placement Papers - Ibm-ile Interview Questions and Answers - Jul 28, 2022

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Ibm-ile Placement Papers - Ibm-ile Interview Questions and Answers

Q1. How Many Types Of Display Are Available On As/four hundred For User Interaction?

The four Types they're Entry, Menu, Information & List Display.

Q2. What Is The Difference Between Packed Decimal And Zoned Decimal?

Packed decimal : One digit occupies 1 byte.

Zoned decimal : One digit occupies 2 bytes.

Q3. What Is Sflpag And Sflsiz?

SFLPAG : it's miles an attribute which specifies the range of facts that can be displayed in a display.

SFLSIZ : it is an attribute which specifies the wide variety of data may be saved within the subfile.

Q4. What Is The Purpose Of Level Check Parameter In A Physical File?

Specifies whether the level identifiers of the record formats within the bodily report are checked while the report is opened by using the program.

Q5. What Is The Use Of L Specs In Rpg?

Line counter specification may be used to explain printer document to indicate the period of the form and variety of traces in keeping with web page.

Q6. What Is The Use Of Header Specification In Rpg/400?

It identifies by means of H in column 6, offers information approximately generating and walking packages.

Q7. What Is The Select And Omit Criteria In Logical File?

This is used to specify regulations for the Selection/Omission of statistics from a Physical File.

Q8. Difference Between Ca & Cf?

CA: – It does not retains the value into the buffer reminiscence.

CF: – It keeps the price into the buffer reminiscence.

Q9. Specify Different Indicators Used In Rpg?

Overflow indicators

Record Identifying Indicators

Field Indicators

Resulting Indicators

Control Level Indicators

Q10. Which Are The Member Types Which Seu Supports?

RPG, CL, PF, LF, PRTF & DSPF.

Q11. Command Attention Key And Command Function Key?

With the help of Command attention key we can pass most effective the indicator fame to application now not the records from display screen. While command function key passes indicator status in addition to a facts from display screen to program.

Q12. Define The Purpose Of The *bcat Function?

To concatenate the two strings by means of setting a single blank in a resultant.

Q13. What Are The Basic Features Of Seu?

Prompt relying upon type, shows right hand side date & left hand facet the line wide variety.

Q14. What Does The Opcode Free Do?

The FREE operation removes a application from the list of activated programs, frees static storage and guarantees application initialization (first cycle processing) the following time program is referred to as. It does no longer close file or unencumber statistics region.

Q15. What Is Overlay?

It allows a record layout to be displayed on screen keeping the preceding displayed report formats.

Q16. What Do We Can Do With The Embedded Sql Statements?

We can Insert/Update/Delete facts, fetch records, fetch values from facts into variables.

Q17. Describe About Query/four hundred?

Query/four hundred is a certified software that uses a query to analyze and pick out the facts contained within the statistics base files and create a query record.

A question report can be:

* displayed on a computing device (screen)

* revealed

* stored in some other database file.

Q18. How Are The Objects Stored On As/400?

All gadgets are stored on AS/400 in a single stage garage.

In this technique all items are referenced by using one virtual deal with that is trlated in to a bodily deal with whether or not it's far an auxiliary storage or essential reminiscence.

Q19. What Is *iso Date Format?

YYYY-MM-DD for other formats discuss with IBM guide or ERIS record.

Q20. Which Are The Db2 Tools To Protect Integrity Of The Database?

Journaling & Commitment Control, Referential Integrity Embedded SQL & Object/Record Locks.

Q21. Describe The Difference Between The Dowxx And Douxx Operations?

DOWxx : If the situation will become real, then only the institution of commands allowed executing.

DOUxx : Irrespective of condition, it will execute at the least one time.

Q22. What Are Control Level Indicators?

L1 to L9 used to become aware of sure fields on manage fields and then used to condition which operations are to be processed at element or total calculation or output time.

Q23. What Are The Important Factors In Error Message Sub File ?

We need to outline error message file format (SFLMSG). And a Program Queue. (PGMQ) and Record layout is associated to a line number.

Q24. In Which Specs Arrays, Tables & Constants Are Defined?

In I Specs.

Q25. What Is Difference Between Cat, Tcat, Bcat?

CAT – Concatenate two variables or constants into one continuous string.

BCAT – Truncates all trailing blanks within the first individual string, one blank is inserted, then the 2 individual strings are concatenated.

TCAT – Truncates all trailing blanks in the first man or woman string, the 2 character strings are concatenated.

Q26. What Is A Spool File?

Printed output gadgets located in an output queue are known as spooled documents.

Q27. How To Get The Cursor Position?

With the help of RTNCSRLOC keyword, here we need to outline a discipline to get row and column. Length of variable have to be 5,0 constant We can specify *FILED for filed *REC for Record on which a secret's pressed.

Q28. Define A Output Queue?

Output queues are queues of jobs waiting to be revealed.

Q29. Why Rpg/four hundred Is Famous?

* Easy to code and analyze.

* Supports externally described files.

Q30. Define The Rcvf Command?

RCVF command used to receive the statistics both from the information base file or device report.

Q31. What Is The Use Of E Specification In Rpg?

Extension Specs describes all report cope with files, arrays and tables.

Q32. What Are The Different Methods To Access Seu?

Use the Start Source Entry Utility command (STRSEU) Option 8 from STRPGMMNU Through Program Development Manager (PDM)




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