摘要:
方法1create type deptSon as ( mid varchar(36), id varchar(36), name varchar(200), DeptParentId varchar(36) ); CREATE OR REPLACE FUNCTION function2 () RETURNS SETOF deptSon AS $body$ SELECT id,id,n... 阅读全文
摘要:
转自 https://blog.csdn.net/victor_ww/article/details/44415895 create type custom_data_type as ( id int, name varchar(50), score decimal(5,2), create_tim 阅读全文
摘要:
CREATE TABLE range_list (a int,b timestamp) PARTITION BY RANGE (b); CREATE TABLE range_pa1 PARTITION OF range_list FOR VALUES from ('2000-01-01') TO ( 阅读全文