| http://www.w3.org/ns/prov#value | - If SQL Server just moved the row to another page, any nonclustered indexes would have to be updated to indicate the new page address. (Remember, if the underlying table is a heap, nonclustered indexes point to the data row using a actual address.) Since there can be up to 249 nonclustered indexes on a single table, that could potentially be a LOT of work.
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