Need you help!
i have a flat file which has old value and corresponding new value. I need to check the input that i get with old value & move the corresponding new value to it.
Input file :
old value new value
currently whatever i have in my input file is moved directly to output file.
what i require is i need to lookup reference file and move the new value from reference file to putput file
Please let me know how we can acheive this using arrays. Some code snippet if possible.
Thanks in advance