data/db_fn.sql | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 |
data/db_fn.sql
@@ -190,6 +190,18 @@ end; $$ language plpgsql; create or replace function fn_get_entity(tab varchar) returns varchar as $$ declare begin if (tab is null) then return ''; end if; return tab; end; $$ language plpgsql; select fn_get_entity('dlg_25w_boua_s'); select fn_get_entity('dlg_25w_vega'); ----------------------------------------------------------------------------------------------------- h.索引 alter table lf.sys_role_user add constraint idx_unique_role_user unique (roleid, userid); -- 联合唯一索引