materalized view backup
I want to take a backup from materialized view in my oracle 10g and I try this statement :
expdp 'system/manager' schemas=geneva_admin include=materialized_view:"='TE_CPX_PRODUCT_MV'" directory=DATA_PUMP_DIR dumpfile=expdp_MAT_VIEW.dmp logfile=TE_CPX_PRODUCT_MV.log
but gives errors