Dear Friend, I am little bit of confused here. In DUMP_A i have unique id and DUMP_B i have unique id along with ACCT #. Consider, this is my inputs. 

DUMP_A:
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c20
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c20
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29
ffe47aadf1add54e3a8e925b40530c29

DUMP_B:
ffe47aadf1add54e3a8e925b40530c20|323568945210360
ffe47aadf1add54e3a8e925b40530c20|323568945210361
ffe47aadf1add54e3a8e925b40530c20|323568945210362
ffe47aadf1add54e3a8e925b40530c20|323568945210363
ffe47aadf1add54e3a8e925b40530c20|323568945210364

[download]
It should take unique id from DUMP_A and check with DUMP_B, if it matches then both the value has to be write into the new file. The output should be as the below for the above inputs: 
ffe47aadf1add54e3a8e925b40530c20|323568945210360
ffe47aadf1add54e3a8e925b40530c20|323568945210361
ffe47aadf1add54e3a8e925b40530c20|323568945210362
ffe47aadf1add54e3a8e925b40530c20|323568945210363
ffe47aadf1add54e3a8e925b40530c20|323568945210364

[download]

- Thank you.

In reply to Re^2: Reg: Performance by sivaraman
in thread Reg: Performance by sivaraman

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