创建 reverse index :
create table
objects
as
select * from dba_objects;
create
index
obj_idx on objects(OBJECT_NAME)
reverse;
create index obj_idx_reverse on objects(reverse(OBJECT_NAME));
reverse index使用：
select * from objects
where reverse(object_name) LIKE reverse('%OL$')
或
select * from objects
where reverse(object_name) LIKE ('OL$%')
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