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Diffstat (limited to 'doc/man/drop_function.l')
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diff --git a/doc/man/drop_function.l b/doc/man/drop_function.l new file mode 100644 index 00000000000..6a8c33de85f --- /dev/null +++ b/doc/man/drop_function.l @@ -0,0 +1,28 @@ +.\" This is -*-nroff-*- +.\" XXX standard disclaimer belongs here.... +.\" $Header: /cvsroot/pgsql/doc/man/Attic/drop_function.l,v 1.1.1.1 1996/08/18 22:14:23 scrappy Exp $ +.TH "DROP FUNCTION" SQL 11/05/95 Postgres95 Postgres95 +.SH NAME +drop function \(em remove a user-defined C function +.SH SYNOPSIS +.nf +\fBdrop function \fRfunction_name ( \fP[ type-1 { \fB,\fP type-n } ] \fB) +.fi +.SH DESCRIPTION +.BR "drop function" +will remove references to an existing C function. To execute this +command the user must be the owner of the function. The input +argument types to the function must be specified, as only the +function with the given name and argument types will be removed. +.SH EXAMPLE +.nf +-- +--this command removes the square root function +-- +drop function sqrt(int4) +.fi +.SH "SEE ALSO" +create function(l). +.SH BUGS +No checks are made to ensure that types, operators or access methods +that rely on the function have been removed first. |