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anji punyamanthulaanji punyamanthula 

how to convert lookup in to master field relationship when records are existed

v varaprasadv varaprasad
Hi Anji,

To convert lookup to the master-detail relationship you need to give parent record on all child records. This is because a master-detail relationship does not allow for 'orphaned' child records. Once you have a lookup with each child having a parent than you can go back and convert the lookup field to a master-detail. 


Hope it helps you.

Thanks
Varaprasad