[#DBWRAPPER_PREALLOC_KEY_SIZE]
= DBWRAPPER&lowbar;PREALLOC&lowbar;KEY&lowbar;SIZE
:mrdocs:

Preallocated buffer size, in bytes, for serialized keys&period;

== Synopsis

Declared in `&lt;dbwrapper&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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inline constexpr size&lowbar;t DBWRAPPER&lowbar;PREALLOC&lowbar;KEY&lowbar;SIZE = 64;
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