Hi,
I have one flatfile as target in a mapping . When i am
trying to load data second time into it.
The records already is in flatfile is getting override. I
don't want to override existing records.
Note : we can do this by implementing CDC / Incremental pool
logic if target is relational .
But this is flatfile. So, even i use this same technique it
will override only
So what is the solution ?
Is there any option at session level for flatfile target ?
Advance Thanks
Answer Posted / manojkumar
Thank you krish.
It is working
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Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM
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