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Full Discussion: If field 12 = NO then
Top Forums Shell Programming and Scripting If field 12 = NO then Post 302920381 by Kibou on Thursday 9th of October 2014 05:41:42 AM
Old 10-09-2014
Oh, you used the same file for the explanation!

I've just come up with something like this

Code:
kibou@laptop:~$ awk -F, '$2 == "e" {f=3} END{exit f}' file ; echo $?
3
kibou@laptop:~$ cat file
a,b,c
d,e,f
g,h,i

so I'm testing my understanding of exit at the END block.

Thanks so much.
 

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END(7)							  PostgreSQL 9.2.7 Documentation						    END(7)

NAME
END - commit the current transaction SYNOPSIS
END [ WORK | TRANSACTION ] DESCRIPTION
END commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. This command is a PostgreSQL extension that is equivalent to COMMIT(7). PARAMETERS
WORK, TRANSACTION Optional key words. They have no effect. NOTES
Use ROLLBACK(7) to abort a transaction. Issuing END when not inside a transaction does no harm, but it will provoke a warning message. EXAMPLES
To commit the current transaction and make all changes permanent: END; COMPATIBILITY
END is a PostgreSQL extension that provides functionality equivalent to COMMIT(7), which is specified in the SQL standard. SEE ALSO
BEGIN(7), COMMIT(7), ROLLBACK(7) PostgreSQL 9.2.7 2014-02-17 END(7)
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