Oracle中实现一次插入多条数据详细代码举例

INSERT into 表名(字段名1,字段名2,字段名3,...) 
SELECT 值1,值2,值3,... from dual
union all SELECT 值11,值21,值31,... from dual
union all SELECT 值12,值22,值32,... from dual
...

INSERT into "grade2"("name","chinese","math","english") 
SELECT '张10',100,100,100 from dual
union all SELECT '张20',101,101,101 from dual
union all SELECT '张30',102,102,102 from dual
union all SELECT '张40',103,103,103 from dual
union all SELECT '张50',104,104,104 from dual
union all SELECT '张60',105,105,105 from dual

insert all 
into 表名(字段名1,字段名2,字段名3,...) VALUES(值1,值2,值3,...)
into 表名(字段名1,字段名2,字段名3,...) VALUES(值11,值21,值31,...)
into 表名(字段名1,字段名2,字段名3,...) VALUES(值12,值22,值32,...)
...
SELECT * from dual;

insert all 
into "grade2"("name","chinese","math","english") VALUES('张11',100,100,100)
into "grade2"("name","chinese","math","english") VALUES('张21',101,101,101)
into "grade2"("name","chinese","math","english") VALUES('张31',102,102,102)
into "grade2"("name","chinese","math","english") VALUES('张41',103,103,103)
into "grade2"("name","chinese","math","english") VALUES('张51',104,104,104)
into "grade2"("name","chinese","math","english") VALUES('张61',105,105,105)
SELECT * from dual;

insert all 
into 表名1(字段名1,字段名2,字段名3,...) VALUES(值1,值2,值3,...)
into 表名1(字段名1,字段名2,字段名3,...) VALUES(值11,值21,值31,...)
into 表名1(字段名1,字段名2,字段名3,...) VALUES(值12,值22,值32,...)
into 表名2(字段名1,字段名2,字段名3,...) VALUES(值1,值2,值3,...)
into 表名2(字段名1,字段名2,字段名3,...) VALUES(值11,值21,值31,...)
into 表名2(字段名1,字段名2,字段名3,...) VALUES(值12,值22,值32,...)
into 表名3(字段名1,字段名2,字段名3,...) VALUES(值1,值2,值3,...)
into 表名3(字段名1,字段名2,字段名3,...) VALUES(值11,值21,值31,...)
into 表名3(字段名1,字段名2,字段名3,...) VALUES(值12,值22,值32,...)
...
SELECT * from dual;

insert all 
into "grade2"("name","chinese","math","english") VALUES('张11',100,100,100)
into "grade2"("name","chinese","math","english") VALUES('张21',101,101,101)
into "grade2"("name","chinese","math","english") VALUES('张31',102,102,102)
into "grade"("id","name","course","score","sex","age") VALUES(11,'张11','语文',100,'男',26)
into "grade"("id","name","course","score","sex","age") VALUES(12,'张21','数学',100,'男',26)
into "grade"("id","name","course","score","sex","age") VALUES(13,'张31','英语',100,'男',26)
SELECT * from dual;

-- 创建序列
create sequence seq_test_insert 
minvalue 1
maxvalue 999999999999999999999999
start with 1
increment by 1
cache 20;

-- 获取下一个序列值
SELECT seq_test_insert.nextval from dual;