Cleanup.
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.\" This is -*-nroff-*-
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.\" XXX standard disclaimer belongs here....
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.\" $Header: /cvsroot/pgsql/src/man/Attic/create_function.l,v 1.2 1996/12/11 00:27:13 momjian Exp $
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.\" $Header: /cvsroot/pgsql/src/man/Attic/create_function.l,v 1.3 1997/09/10 20:19:23 momjian Exp $
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.TH "CREATE FUNCTION" SQL 11/05/95 PostgreSQL PostgreSQL
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.SH "NAME"
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create function \(em define a new function
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.SH "SYNOPSIS"
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.nf
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\fBcreate function\fP function_name \fB(\fP
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([type1 {, type-n}])
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\fBcreate function\fP function_name
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\fB(\fP[type1 {, type-n}]\fB)\fP
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\fBreturns\fP type-r
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\fBas\fP {'/full/path/to/objectfile' | 'sql-queries'}
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\fBlanguage\fP {'c' \ 'sql' \ 'internal'}
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@ -284,7 +284,7 @@ The body of a SQL function following
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should be a list of queries separated by whitespace characters and
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bracketed within quotation marks. Note that quotation marks used in
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the queries must be escaped, by preceding them with two backslashes
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(i.e. \e\e").
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(i.e. \e').
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.PP
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Arguments to the SQL function may be referenced in the queries using
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a $n syntax: $1 refers to the first argument, $2 to the second, and so
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