sql server 2005导出数据到oracle 11g
导出是用MS自带的ole db provider访问接口导出： 1.右键要导出的数据库【任务】-》【导出数据】-》设置导出数据源 2.设置oracle为目标数据源 3.设置目标表(创建) 4.编辑字段 由于sqlserver的t-sql与oracle的pl/sql定义数据类型不一样，这里注意要修改类型
导出是用MS自带的ole db provider访问接口导出：
1.右键要导出的数据库【任务】-》【导出数据】-》设置导出数据源
2.设置oracle为目标数据源
3.设置目标表(创建)
4.编辑字段
由于sqlserver的t-sql与oracle的pl/sql定义数据类型不一样，这里注意要修改类型：
int -> number (注意设置number的精度)
nvarchar -> varchar2 (最好是nvarchar2,但ms这个驱动只提供这种转换)
datetime -> date
也可以直接编辑sql，注意pl/sql的编写方式，编辑完之后下一步
5.这里的datetime转成date是有警告的，不过没关系，然后可以忽略出错与截断，下一步:
6.点击完成
在oracle em里面查看刚才导出的数据表及数据
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