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Solaris
How to remove duplicate records with out sort
Post 302171330 by svenkatareddy on Thursday 28th of February 2008 07:38:34 AM
02-28-2008
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Hi experts,
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File1:
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File2:
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Can any one give me command How to delete duplicate records with out sort.
Suppose if the records like below:
345,bcd,789
123,abc,456
234,abc,456
712,bcd,789
out tput should be
345,bcd,789
123,abc,456
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item , color ,desc
==== ======= ====
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INPUT:
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LEARN ABOUT OSF1
acl_copy_int
acl_copy_int(3) Library Functions Manual acl_copy_int(3) NAME
acl_copy_int - Copies the ACL from contiguous, persistent format to internal working space format LIBRARY
Security Library (libpacl.a) SYNOPSIS
#include <sys/acl.h> acl_t acl_copy_int( void *buf_p); PARAMETERS
The buffer containing the contiguous, persistent form of the ACL to be copied. DESCRIPTION
NOTE: This function is based on Draft 13 of the POSIX P1003.6 standard. The acl_copy_int() function copies the contents of the ACL from the buffer pointed to by buf_p to the working storage internal format. Space is allocated as required. Upon successful completion, a pointer to the ACL internal working storage is returned. RETURN VALUES
Upon successful completion, the acl_copy_int function returns a pointer to the working storage. Otherwise a NULL pointer is returned and errno is set to indicate the error. ERRORS
If any of the following conditions occur, the acl_copy_int() function sets errno to the corresponding value: The ACL referenced by buf_p is not valid. The ACL working storage could not be allocated. RELATED INFORMATION
acl_copy_ext(3) Security delim off acl_copy_int(3)