【解决方法】Oracle一次插入多条记录数据库
要向数据库中写入多条记录,记录集已经肯定,若是一次一次插入势必影响效率。spa
解决方法:code
1 insert into tablename (col1,col2,...) 2 select * from ( 3 select 'a1','a2',... from dual union all 4 select 'a1','a2',... from dual union all 5 select 'a1','a2',... from dual union all 6 ... 7 select 'a1','a2',... from dual 8 )
注意:blog