9 lines
431 B
Plaintext
Executable File
9 lines
431 B
Plaintext
Executable File
@BatchSize(10): 100 authors, 11 queries (expected 11 = 1 + ceil(100/10)), books touched = 300
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@EntityGraph (fetchgraph hint): 100 authors, 1 queries, books touched = 300
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JPQL JOIN FETCH: 100 authors, 1 queries, books touched = 300
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=== Side-by-side query counts for 100 authors x 3 books each ===
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naive lazy iteration : 101 queries
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JPQL JOIN FETCH : 1 queries
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@EntityGraph : 1 queries
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@BatchSize(10) : 11 queries
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