which program rpg or cl is efficent to update a transaction onto a database file and why ?
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Thanks gagan for your answer,i'm new to as400,i don't know embedded sql in rpg.can you send me the coding for the below mentioned question in embedded sql rpg. how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.
1..Write an sql query to find the employee name who is having 2 phone numebr? 2.Write an sql query to the the second highest salary of the employee?
how do I preserve and clean the array?
How to select highest score of each subject or how to select highest income of every month?
if there is pf in two libraries and there is a logical file based on the PF, how to find the pf on which the pf is based.
i want to retrieve record b/w 2 dates in as400
i 'm new to as/400.in an interview i was asked this question.give a practical example for passing information or data through local data area. I know only that data area is an object used to store tiny bits of data or it can store one value at a time and it is used to store frequently changing values or datas.thats all i know about data area can any one tell me how local data area and user defined data area are used to pass data between jobs with a example or coding.thanks in advance.
How to update physical file in rpgle without using display file?
Maximum how many files declare in rpgle
In how many ways a session/device error occurs,,, and what is the remedy for it?
1.what are the ARITHMETIC EXPRESSIONS IN CL PGM? 2.How to PASSING PARAMETER TO CL PGM?
How can we search particular records from the database file in RPG. For example, there are 100 records in the file.i need to retrieve all the records matching/equal to the particular 'NAME' field. How can we do the above using SEARCH criteria other than using the IF cond?