DB2导入导出方法总结

Posted 2020-10-05

1.导出 DEL 文本文件 

export to D:\T_TESTTABLE20121220.del of del 
select * from [email protected] 

2.导出 ixf 文本文件.ixf 文件包含表结构和db2数据库信息 

export to D:\T_TESTTABLE20121220.ixf of ixf 
select * from [email protected]

 3.导入数据 之 数据插入 

import from d:\T_TESTTABLE20121220.del of del 
insert into [email protected] 

import from d:\T_TESTTABLE20121220.ixf of ixf 
insert into [email protected] 

4.导入数据 之 数据替换 

import from d:\T_TESTTABLE20121220.del of del 
replace into [email protected] 
import from d:\T_TESTTABLE20121220.ixf of ixf 
replace into [email protected] 

5.导入数据 之 创建表结构,并导入数据 

import from D:\T_TESTTABLE20121220.ixf of ixf 
create into [email protected] 

6.导入数据 之 load导入表数据 

LOAD CLIENT FROM D:\T_TESTTABLE20121220.IXF OF IXF 
INSERT INTO [email protected] 
LOAD CLIENT FROM D:\T_TESTTABLE20121220.del OF del 
INSERT INTO [email protected]

7.导入数据 之 包含ID为GENERATED ALWAYS 始终由系统生成的表 

LOAD CLIENT FROM D:\T_TESTTABLE20121220.IXF OF IXF 
MODIFIED BY IDENTITYOVERRIDE INSERT INTO [email protected] 

8.导入数据 之 DEL文件中文乱码的解决 

LOAD CLIENT FROM D:\T_TESTTABLE20121220.del OF del 
modified by codepage=1386 INSERT INTO [email protected] 

如果有中文乱码和identity 的话,codepage 写前面

9.导入数据 之 load表时,表锁死 

LOAD CLIENT FROM C:\空文件.TXT OF DEL 
TERMINATE INTO [email protected]