How to index LF by relative record no (RRN)

1 Answers  

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3. Given the DOS Specification below and the following information: • Indicator 50 is off • No records have been written to the subfile What will be the result if the EXFMT operation code is performed on the record format CTLR? A R SUBFL A DESCRIP 101 6 1ODSPATR(UL) A DFT(’NOT FOUND’) A R CTLR SFLCTL(SUBFL) A N50 SFLDSP A SFLDSPCTL A SFLINZ A 67 SFIJEND A SFLSIZ(13) A SFLPAG(12) A ACCOUNTNO 100 S 10 a.) Only AccountNo will display b.) SUBFL will be initialized with 13 blank records c.) An I/O exception error will occur d.) The screen will display 12 records with ‘NOT FOUND’

4 Answers   IBM,

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explain sflclr, sflend, sfldlt, and sflcsrrrn?

0 Answers   IBM,

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What is use of IMPORT and EXPORT in RPGLE ? What is activation Group ? What is Service Program ???? How to call another program in RPGLE ?

1 Answers  

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Why we need to give File and To file Names While we are using OVRDBF. What is your understanding related to this?

2 Answers   Cap Gemini,

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How do you call procedures in ILE?

3 Answers  

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How do you know if a record exists without doing a READ and CHAIN?

6 Answers   IBM,

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how can we know running job is batch or intractive ? i need all the possibilites.........plz help me

3 Answers   HSBC, IBM,

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1.find most occurrences of a character. for exm: input:aaabbbbdddddyyy output: d 5 times how can i get that?

14 Answers   HCL,

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What will be the value of STRING after line 0106 is executed in the code below? 0101 E* Fromfiletofile..tabnameprnentlenpdatabnamlenpda 0102 E ARR 8 1 0103 ISTRING DS 0104 I 1 8 ARR 0105 C MOVE *BLANK STRING 0106 C MOVEA'ABC' ARR A) 'AAAAAAAA' B) 'BBBBBBBB' C) 'CCCCCCCC' D) 'ABC ' E) ' ABC'

2 Answers  

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What is the name of default out queue when user logs inn to syatem with valid profile?

3 Answers   IBM,

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What will happen if we r using seton lr after return or vice versa.

5 Answers  

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