Hi, Thanks to all your suggestions; My problem is just to get the information particular to an account using his unique id; some of them will not be in the list also. We are expecting that this file will have millions of records as the accounts grow. So thinking of whether to store these records in hash each time the script is called or to just grep it? Thanks Priya

In reply to Re^3: File search using Grep by Anonymous Monk
in thread File search using Grep by Anonymous Monk

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