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<title>Berkeley DB: DB_SEQUENCE-&gt;set_cachesize</title>
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DB_SEQUENCE-&gt;set_cachesize
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#include &lt;db.h&gt;

int
DB_SEQUENCE-&gt;set_cachesize(DB_SEQUENCE *seq, int32_t size);

int
DB_SEQUENCE-&gt;get_cachesize(DB_SEQUENCE *seq, int32_t *sizep);
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Description: DB_SEQUENCE-&gt;set_cachesize
Configure the number of elements cached by a sequence handle.
The DB_SEQUENCE-&gt;set_cachesize method may not be called after the
<a href="../../db4-devel-4.7.25/api_c/seq_open.html">DB_SEQUENCE-&gt;open</a> method is called.
The DB_SEQUENCE-&gt;set_cachesize method
returns a non-zero error value on failure
and 0 on success.

Parameters 
 size<ul compact><li>The number of elements in the cache.</ul>
 
 Errors
The DB_SEQUENCE-&gt;set_cachesize method
may fail and return one of the following non-zero errors:
 
EINVAL<ul compact><li>An
invalid flag value or parameter was specified.</ul>
 
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Description: DB_SEQUENCE-&gt;get_cachesize
The DB_SEQUENCE-&gt;get_cachesize method returns the current cache size.
The DB_SEQUENCE-&gt;get_cachesize method may be called at any time during the life of the
application.
The DB_SEQUENCE-&gt;get_cachesize method
returns a non-zero error value on failure
and 0 on success.

Parameters 
 sizep<ul compact><li>The DB_SEQUENCE-&gt;get_cachesize method returns the
current cache size in sizep.</ul>
 
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 Class
<a href="../../db4-devel-4.7.25/api_c/seq_class.html">DB_SEQUENCE</a>
 See Also
<a href="../../db4-devel-4.7.25/api_c/seq_list.html">Sequences and Related Methods</a>
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