db2导数（导出与导入）

1、导出
db2 connect to app2 user app2inst using app2inst
db2 "export to /home/srcdata/raroc/20190118/bdfmhqet.del of del select * from odsdb.bdfmhqet "
db2 terminate
cd /home/srcdata/raroc/20190118/
gzip *
2、导入
db2 “import from /home/srcdata/raroc/20190118/bdfmhqet.del of del replace into odsdb.bdfmhqet”