Function pass1_sel_list

src/dsql/pass1.cpp:2302–2316

pass1_sel_list @brief Compile a select list. @param dsqlScratch @param input **/

 **/
static ValueListNode* pass1_sel_list(DsqlCompilerScratch* dsqlScratch, ValueListNode* input)
{
	thread_db* tdbb = JRD_get_thread_data();
	MemoryPool& pool = *tdbb->getDefaultPool();

	DEV_BLKCHK(dsqlScratch, dsql_type_req);

	ValueListNode* retList = FB_NEW_POOL(pool) ValueListNode(pool, 0u);

	NestConst<ValueExprNode>* ptr = input->items.begin();
	for (const NestConst<ValueExprNode>* const end = input->items.end(); ptr != end; ++ptr)
		retList->add(Node::doDsqlPass(dsqlScratch, *ptr, false));

	return retList;
}


// Process ORDER BY list, which may contain an ordinal or alias which references the select list.