I want to make a script in unix .I have 2 files with same structure with pipe as a delimiter.
Now first i want to check if column1(eid)-->file1 is present in column1(eid)-->file2,if so then it will check whether column 4,5,6(either of these columns) of file 1 are having any mismatches with file 2 of col 4,5,6.If mismatches then it will print both the record from file 1 and file 2 and mark a mail also...
Below is the sample explanation...
file1:
file2:
output:
file3
Now first i want to check if column1(eid)-->file1 is present in column1(eid)-->file2,if so then it will check whether column 4,5,6(either of these columns) of file 1 are having any mismatches with file 2 of col 4,5,6.If mismatches then it will print both the record from file 1 and file 2 and mark a mail also...
Below is the sample explanation...
file1:
Code:
col1|col2|col3|col4
a|mum|kol|delh
b|chec|pune|indo
c|dwar|fran|terCode:
col1|col2|col3|col4
a|mum|agh|delh
b|chec|pune|tyu
d|rty|hjk|uyt
c|dwar|fran|terfile3
Code:
col1|col2|col3|col4
a|mum|kol|delh
a|mum|agh|delh ------since col3 id diff
b|chec|pune|indo
d|rty|hjk|uyt ------since col4 is diff
