_equalAppendRelInfo(const AppendRelInfo *a, const AppendRelInfo *b)
{
	COMPARE_SCALAR_FIELD(parent_relid);
	COMPARE_SCALAR_FIELD(child_relid);
	COMPARE_SCALAR_FIELD(parent_reltype);
	COMPARE_SCALAR_FIELD(child_reltype);
	COMPARE_NODE_FIELD(translated_vars);
	COMPARE_SCALAR_FIELD(parent_reloid);

	return true;
}
_equalAppendRelInfo(const AppendRelInfo *a, const AppendRelInfo *b)
{
	COMPARE_SCALAR_FIELD(parent_relid);
	COMPARE_SCALAR_FIELD(child_relid);
	COMPARE_SCALAR_FIELD(parent_reltype);
	COMPARE_SCALAR_FIELD(child_reltype);
	COMPARE_NODE_FIELD(translated_vars);
	COMPARE_SCALAR_FIELD(parent_reloid);

	return true;
}