Function BTR_all

src/jrd/btr.cpp:808–842

void BTR_all(thread_db* tdbb, jrd_rel* relation, IndexDescList& idxList, RelationPages* relPages)
{
/**************************************
 *
 *	B T R _ a l l
 *
 **************************************
 *
 * Functional description
 *	Return descriptions of all indices for relation.  If there isn't
 *	a known index root, assume we were called during optimization
 *	and return no indices.
 *
 **************************************/
	SET_TDBB(tdbb);
	const Database* dbb = tdbb->getDatabase();
	CHECK_DBB(dbb);

	WIN window(relPages->rel_pg_space_id, -1);

	index_root_page* const root = fetch_root(tdbb, &window, relation, relPages);
	if (!root)
		return;

	Cleanup release_root([&] {
		CCH_RELEASE(tdbb, &window);
	});

	for (USHORT i = 0; i < root->irt_count; i++)
	{
		index_desc idx;
		if (BTR_description(tdbb, relation, root, &idx, i))
			idxList.add(idx);
	}
}


void BTR_complement_key(temporary_key* key)