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First phase of work on array improvements. ARRAY[x,y,z] constructor
expressions, ARRAY(sub-SELECT) expressions, some array functions. Polymorphic functions using ANYARRAY/ANYELEMENT argument and return types. Some regression tests in place, documentation is lacking. Joe Conway, with some kibitzing from Tom Lane.
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@ -7,7 +7,7 @@
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* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: parse_func.h,v 1.43 2002/09/04 20:31:45 momjian Exp $
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* $Id: parse_func.h,v 1.44 2003/04/08 23:20:04 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -49,6 +49,10 @@ extern FuncDetailCode func_get_detail(List *funcname, List *fargs,
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extern bool typeInheritsFrom(Oid subclassTypeId, Oid superclassTypeId);
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extern void make_fn_arguments(List *fargs,
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Oid *actual_arg_types,
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Oid *declared_arg_types);
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extern void func_error(const char *caller, List *funcname,
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int nargs, const Oid *argtypes,
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const char *msg);
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