What is delta update?

Answer Posted / saveen kumar

In this update only new records and changed records are
updated
For ex.if we have 100 records
first we do the full update it will update all the records
now let us we want to add 25 more record
Total we have 125 record in source system
we have two option now to upload data in dat target
1.full update it will update all the records(125)
there will be duplication of records(225 records in data
target)
2. Delta update It will update only new records
ie no duplicate record (125 record in gata target)

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