DB2 数据库创建、表的ixf文件导出导入示例

数据库 2024/12/23 佚名

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1.创建数据库

[db2inst1@localhost ~]$ db2set db2codepage=1208 #设置编码

[db2inst1@localhost ~]$ db2 create database wms automatic storage yes using codeset UTF-8territory cn pagesize 32768 #创建wms数据库

//指定db2数据库安装目录

db2 create db xxdb on /app/dbdata using CODEPAGE "GBK" country "Zh_CN"

2.导出表的ixf文件(如：exportReportData.sh)

toDir=/home/cpsinst/bup/

tab="UNTECK_ATTACHMENT_HIS UNTECK_BUSI_LOG UNTECK_DICT_ENTRY UNTECK_DICT_TYPE UNTECK_LOGIN_LOG UNTECK_MENU UNTECK_OPERATION UNTECK_ORGANIZATION UNTECK_PRIMARYKEY UNTECK_RESOURCE UNTECK_ROLE UNTECK_ROLE_RESOURCE UNTECK_USER UNTECK_USER_ROLE"

db2 connect to cpsdb

db2 set schema='ODSUSER'
for tabTemp in $tab
do

echo $tabTemp

db2 "export to ${toDir}/${tabTemp}.IXF of IXF select * from ${tabTemp}"

done

3. 导入表的ixf文件

db2 connect to myetldb;
db2 set schema=odsuser;
db2 IMPORT FROM ETL_BUSI_TYPE.IXF OF IXF MODIFIED BY FORCECREATE COMMITCOUNT 10000 replace_create INTO ETL_BUSI_TYPE
db2 IMPORT FROM ETL_BUSI_TYPE_TOSEND.IXF OF IXF MODIFIED BY FORCECREATE COMMITCOUNT 10000 replace_create INTO ETL_BUSI_TYPE_TOSEND
db2 IMPORT FROM ETL_CONTACT_PEPOLE.IXF OF IXF MODIFIED BY FORCECREATE COMMITCOUNT 10000 replace_create INTO ETL_CONTACT_PEPOLE

数据库创建,IXF格式,导出导入