ios - addrelationship to only updated products Core data -



ios - addrelationship to only updated products Core data -

i have around 1 lac products in context, when synchronise server 10-15 product update have update relationship of product other models.

so there method can updated products core info file or context. time consuming create relationship 1 time again of 1 lac products.

i checked insertedobject property give me 0 after saving context.

you not giving much detail work with. getting 10-15 products server , parsing them core data?

if doing during parse should doing relationship mapping. have info need during parse proper time doing other maintenance or mapping.

if not issue update question more detail.

ios objective-c core-data

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