Yes , I guess , I guess oracle allocate the reocrd by rowid
and once the record allocated , any column should be able to be
updated . (unless some constrains violation )
Sorry I can not test it as I am at home , no oracle .
and once the record allocated , any column should be able to be
updated . (unless some constrains violation )
Sorry I can not test it as I am at home , no oracle .
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