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typo: remove 'a'
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@ -271,7 +271,7 @@ When should I save and re-use a connection as opposed to creating a new one as n
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What are the advantages or disadvantages of using named cursors?
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The only disadvantages is that they use up resources on the server and
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that there is a little overhead because a at least two queries (one to
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that there is a little overhead because at least two queries (one to
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create the cursor and one to fetch the initial result set) are issued to
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the backend. The advantage is that data is fetched one chunk at a time:
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using small `~cursor.fetchmany()` values it is possible to use very
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