将DB2中某表单导入到ORACLE中

项目需求：

　　将DB2中表单(descartes)数据导入到Oracle中。

实现思路：

　　1、将DB2数据导出为CSV格式；

　　2、将CSV格式数据导入到Oracle中。

实现方法：

　　1、--[DB2导出]--
　　　　db2cmd
　　　　db2 connect to fgws user db2admin using bitservice
　　　　db2 export to c:\temp\descartes.csv of del select * from estate.descartes

　　2、--[Oracle导入]--
　　　　host sqlldr userid=pubr/bitservice@ttonline control=c:\temp\descartes.ctl

　　3、--[Oracle导出]--
　　　　exp system/bitservice@ttonline tables=(pubr.descartes) file=c:\descartes_xy_20111018.dmp log=c:\descartes_xy_20111018.log buffer=655000 compress=y

附录（descartes.ctl）：

load data

infile "c:\temp\descartes.csv"

into table descartes

fields terminated by "," optionally enclosed by '"'

trailing nullcols

(

	de_id                         ,

	dpid                          ,

	ipid                          ,

	ac_id                         ,

	ac_cat_biz                    ,

	ac_name_biz                   ,

	og_id                         ,

	og_category                   ,

	og_name                       ,

	og_idcard                     ,

	og_idcardno                   ,

	og_regstatus                  ,

	ps_id                         ,

	ps_category                   ,

	ps_name                       ,

	ps_idcard                     ,

	ps_idcardno                   ,

	ps_nationality                ,

	ps_place                      ,

	ps_buyer_kind                 ,

	ps_regstatus                  ,

	hs_id                         ,

	hs_code                       ,

	dv_name_province              ,

	dv_name_city                  ,

	dv_code_district              ,

	dv_name_district              ,

	bd_cat_street                 ,

	bd_cat_project                ,

	bd_code_planning_security_ci  ,

	hs_startfloor                 ,

	hs_endfloor                   ,

	hs_code_unit                  ,

	hs_code_planning_security_ci  ,

	bd_floors                     ,

	hs_planning_use               ,

	hs_structure                  ,

	bd_completetime               ,

	hs_regstatus                  ,

	re_category                   ,

	re_housebookcode              ,

	re_housebooktime              date "yyyy-mm-dd hh24:mi:ss",

	re_housecertificatecode       ,

	re_cat_house                  ,

	re_coownershiptype            ,

	re_shareproportion            ,

	re_houseacquirementtype       ,

	re_payment                    ,

	re_loanmethod                 ,

	re_housepropertystartdate     date "yyyy-mm-dd hh24:mi:ss",

	re_housepropertyenddate       date "yyyy-mm-dd hh24:mi:ss",

	re_landcertificatecode        ,

	re_statelandacquirementtype   ,

	re_collectivelandacquirementt ,

	re_parcelpropertytype         ,

	re_landpropertystartdate      date "yyyy-mm-dd hh24:mi:ss",

	re_landpropertyenddate        date "yyyy-mm-dd hh24:mi:ss",

	re_regstatus                  ,

	re_completetime               date "yyyy-mm-dd hh24:mi:ss",

	hs_buildarea                  ,

	hs_usearea                    ,

	re_quality                    

)