Removed relative path for the data files

Author: uc-msft

samples/features/sql-big-data-cluster/data-virtualization/oracle/setup/customer.ctl

@@ -1,6 +1,6 @@
 options (readsize=2048000,bindsize=1600000, rows=100000, silent=(header, feedback) )
 load data 
-infile '..\..\..\customer.csv' "str '\r\n'"
+infile 'customer.csv' "str '\r\n'"
 append
 into table SALES.CUSTOMER
 fields terminated by '|'

samples/features/sql-big-data-cluster/data-virtualization/oracle/setup/inventory.ctl

@@ -1,6 +1,6 @@
 options (readsize=2048000,bindsize=1600000, rows=100000, silent=(header, feedback) )
 load data 
-infile '..\..\..\inventory.csv' "str '\r\n'"
+infile 'inventory.csv' "str '\r\n'"
 append
 into table SALES.INVENTORY
 fields terminated by '|'