How to reverse a string using RPG?
how to define to define a hidden filed in dspf ?
what key word is used when screen is re-display?
what are the uses of factor1, factor2 and result field for the rpg operation code parm?
can you specify a display file to be used in the following modes input,output, or combined modes ?
I need to insert a record in a file using STRSQL containing the some field values same as an already existing record in that file.I know to smple insert mentioning those values one by one.But is there any another query can be prepared for the same .Please share the query if known to you. Thanks in advance.
How do you check object lock
what is the function of crtdupobj command?
what is a query can be run in which mode?
what is the difference between sflclr and sflinz?
which are the string manipulation opcodes?
what is elastic and non elastic subrile?
A join logical file has how many record formats?
WHAT IS FERERENTIAL INTRIGRITY ?
how can database records be read without lock ?