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Plano de execução da visualização particionada


Essa regravação adiciona filtros com predicados de inicialização ao plano e evita acessar as outras tabelas.
SELECT *
FROM   TA
       OUTER APPLY (SELECT *
                    FROM   dbo.V
                    WHERE  TA.c = v.c
                           AND ta.id = v.id) CA
WHERE  TA.c = 2 

STATISTICS IO resultados disso são
Table 'Worktable'. Scan count 0, logical reads 0, physical reads 0
Table 'T2'. Scan count 0, logical reads 2, physical reads 0
Table 'TA'. Scan count 0, logical reads 2, physical reads 0

Em comparação com os resultados originais de
Table 'T6'. Scan count 0, logical reads 2, physical reads 0
Table 'T5'. Scan count 0, logical reads 2, physical reads 0
Table 'T4'. Scan count 0, logical reads 2, physical reads 0
Table 'T3'. Scan count 0, logical reads 2, physical reads 0
Table 'T2'. Scan count 0, logical reads 2, physical reads 0
Table 'T1'. Scan count 0, logical reads 2, physical reads 0
Table 'TA'. Scan count 0, logical reads 2, physical reads 0