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我想从存储过程中返回存储在临时表中的查询的结果。我不确定最后的陈述应该是什么。任何帮助appriciated:如果你不使用TEMP表为别的Postgresql:从存储过程返回临时表
CREATE OR REPLACE FUNCTION public.get_generic_info(
IN in_app_id character varying,
IN key_id uuid)
RETURNS TABLE(info text, last_update timestamp with time zone) AS
$BODY$
BEGIN
CREATE TEMP TABLE result AS
SELECT generic_info.info::text, generic_info.last_update FROM
generic_info
WHERE generic_info.app_id = in_app_id AND generic_info.id = key_id;
-- some data manipulations based on 'result' rows
RETURN ???????;
END;
完美。顺便说一下,在第一个解决方案中,列列表中的表名应该是'result'而不是'generic_info'。 – Hans