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Fix missing word #5193

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Fix missing word #5193

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2 changes: 1 addition & 1 deletion entity-framework/core/performance/efficient-querying.md
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Expand Up @@ -147,7 +147,7 @@ This will make EF Core fetch all the Blogs - along with their Posts - in a singl

## Buffering and streaming

Buffering refers to loading all your query results into memory, whereas streaming means that EF hands the application a single result each time, never containing the entire resultset in memory. In principle, the memory requirements of a streaming query are fixed - they are the same whether the query returns 1 row or 1000; a buffering query, on the other hand, requires more memory the more rows are returned. For queries that result large resultsets, this can be an important performance factor.
Buffering refers to loading all your query results into memory, whereas streaming means that EF hands the application a single result each time, never containing the entire resultset in memory. In principle, the memory requirements of a streaming query are fixed - they are the same whether the query returns 1 row or 1000; a buffering query, on the other hand, requires more memory the more rows are returned. For queries that produce large resultsets, this can be an important performance factor.

Whether a query buffers or streams depends on how it is evaluated:

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