Incremenatal loading reference data issue
Posted: Thu Mar 28, 2013 10:44 am
Hi
i am new to datastage ...
soure-sql server
target-oracle
datastage 8.7
unix environment
i am trying to load incrementally using chnage capture stage but i have a problem in refernece data(copy of target)..i am fetching letest data from source but after initial load when i tried to load the second load when the chnaged data records are zero(0)...the job deleting all the records from target...because it assuming no record coming from source(but all target records are looking up on source) so it is deleting all records from target..how can i avoid this without changing drop delete records to YES
because i need to extract delete records also
Thanks
i am new to datastage ...
soure-sql server
target-oracle
datastage 8.7
unix environment
i am trying to load incrementally using chnage capture stage but i have a problem in refernece data(copy of target)..i am fetching letest data from source but after initial load when i tried to load the second load when the chnaged data records are zero(0)...the job deleting all the records from target...because it assuming no record coming from source(but all target records are looking up on source) so it is deleting all records from target..how can i avoid this without changing drop delete records to YES
because i need to extract delete records also
Thanks