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<pre class="programlisting">#include <db.h>
DB_MULTIPLE_KEY_WRITE_NEXT(void *pointer, DBT *dbt,
void *key, size_t klen, void *data, size_t dlen); </pre>
<p>
Appends a key / data pair to the bulk buffer.
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<h3 class="title"><a id="idp51279704"></a>Parameters</h3>
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<h4 class="title"><a id="idp51278272"></a>pointer</h4>
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The <span class="bold"><strong>pointer</strong></span> parameter
is a variable that must have been initialized by a call
to <a class="xref" href="DB_MULTIPLE_WRITE_INIT.html" title="DB_MULTIPLE_WRITE_INIT">DB_MULTIPLE_WRITE_INIT</a>.
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<p>
This parameter is set to NULL if the data item does not
fit in the buffer.
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The <span class="bold"><strong>dbt</strong></span> parameter is
a <a class="link" href="dbt.html" title="Chapter 4. The DBT Handle">DBT</a> structure
initialized with
<a class="xref" href="DB_MULTIPLE_WRITE_INIT.html" title="DB_MULTIPLE_WRITE_INIT">DB_MULTIPLE_WRITE_INIT</a>.
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<h4 class="title"><a id="idp51280008"></a>key</h4>
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<p>
A pointer to the bytes for the key to be copied into the bulk buffer.
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<h4 class="title"><a id="idp51280600"></a>klen</h4>
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The number of bytes to be copied for the key.
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<h4 class="title"><a id="idp51300816"></a>data</h4>
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<p>
A pointer to the bytes for the data item to be copied
into the bulk buffer.
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<h4 class="title"><a id="idp51301248"></a>dlen</h4>
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<p>
The number of bytes to be copied for the data item.
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<a class="link" href="dbt.html" title="Chapter 4. The DBT Handle">DBT</a>
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