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我在Oracle中练习一些示例,因为我对它很陌生。我想要显示匹配到第一个WHERE子句的开始行和最后匹配的最后匹配的WHERE子句行。如何显示Oracle搜索结果?
CREATE table demo(id int, name varchar(50), city varchar(20), zip varchar(20));
insert into demo values(1,'oliver71','munich','85716');
insert into demo values(2,'markus71','munich','85716');
insert into demo values(3,'oliver81','stuttgart','70024');
insert into demo values(4,'peter82','hale','81978');
insert into demo values(5,'chinnarose71','rosenheim','80324');
insert into demo values(6,'guru11','berlin','81982');
insert into demo values(7,'sachin51','frankfurt','00712');
select name, city, zip from demo where zip like '%7%' OR city LIKE '%7%'
OR name LIKE '%7%';
我该如何在Oracle中做到这一点。任何建议将不胜感激。