How to select highest score of each subject or how to select highest income of every month?

1814

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What is a record lock error?

1816

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any one have give AS400 study material? pls pass it to gopalsai789@gmail.com

1771

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How to create a login screen using a command instead of display file.... intention is to get a password field on a command..... how do you achieve this...

1947

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When it is desirable to describe files Internally?

1770

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How Chain operation copies the record's data to the input buffer for the program?

1666

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How we will get issues on AS/400 technology ? I mean which issue/Defect Tracking tool is using in all companies when any issue comes? Can anybody explain about the work flow of AS/400 project ? plzzz

1770

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Interviewer asked me write down DDS for load all subfile .can anybody write dds

1788

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How to call one program from another program in RPG? please help me with the code

1792

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i am using non join multiple format my 3 database file is like that pf97 R REC ENAME ETENNO ESTATUS K ENAME pf98 R REC1 ENAME ESAL K ENAME PF99 R REC3 ENAME CRDCARD EID K EID & MY NON JOIN LOGICAL FILE IS ALSO SAME EXCEPT RECORD NAMES BEFORE I TRIED WITH 2 FILES SO ITS SAYS ERROR I.E.(Key field attributes must be same as for previous formats. ) SO I CHANGED KEYFIELD ACCORDING TO PF SO ITS WORKING BUT AFTER ADDING 3 FILES ITS SAYING SAME ERROR . I DONT KNOW I NEW IN AS400 PLLZ HELP ME I HAVE ONE MORE QUE. CANT BE USE DIFFERENT KEYFIELD (NOT ACCORDING TO PF) IN NON JOIN LOGICAL FILE.

1567

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WHAT IS FERERENTIAL INTRIGRITY ?

1690

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Why we are not able to perform insert delete and update operation in Join logical file?

1506

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Difference Between Ca & Cf?

1143

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Difference Between Call & Sbmjob?

1341

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Difference Between Interactive & Batch Job?

1302

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