用sqluldr2_linux64_10204从oracle中导出数据，格式csv
./sqluldr2_linux64_10204.bin user=infa_oper/password@192.168.129.179:1521/testdw query="dim.DIM_PACKAGE_TYPE" head=yes charset=ZHS16GBK quote='"' escape='"' file=/tmp/dpeng/oracle_csv_dim/DIM_PACKAGE_TYPE.csv
mongodb导入数据
mongoimport -u dw -p password --db dw --collection dim_common_mini --type csv --headerline --ignoreBlanks --file dim_common_mini.csv
