Hi,

I want to know under what Circumstances a Row Chains and Migrates. I know what is Row Migration and Chaining. But want to know the Reason, when Migrates and when Chains. Is there a way to distinguish between Row Migration and Row Chaining. I Know that in DBA_TABLES, You can see the Column Chain_Cnt after Analyzing but what about Row Migration.

Please Elaborate... Thanks in Advance.