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<pre class="programlisting">#include <db.h>
DB_MULTIPLE_RECNO_WRITE_INIT(void *pointer, DBT *data); </pre>
<p>
Initialize a DBT containing a bulk buffer for use with the
<a class="link" href="dbput.html#put_DB_MULTIPLE">DB_MULTIPLE</a>
or <a class="link" href="dbput.html#put_DB_MULTIPLE_KEY">DB_MULTIPLE_KEY</a>
flags to the <a class="xref" href="dbput.html" title="DB->put()">DB->put()</a> or
<a class="xref" href="dbdel.html" title="DB->del()">DB->del()</a> methods, if the buffer
will contain record number keys.
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<p>
This macro initializes an opaque pointer variable used for adding
records to a bulk buffer. Use this macro for buffers that will contain
either a list of record numbers (for use with
<a class="link" href="dbput.html#put_DB_MULTIPLE">DB_MULTIPLE</a>),
or key/data pairs, where the key is a record number.
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<h4 class="title"><a id="id1659578"></a>pointer</h4>
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The <span class="bold"><strong>pointer</strong></span> parameter is an
opaque pointer variable to be initialized.
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<h4 class="title"><a id="id1659361"></a>data</h4>
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The <span class="bold"><strong>data</strong></span> parameter is
a <a class="link" href="dbt.html" title="Chapter 4. The DBT Handle">DBT</a> structure that
has been initialized by the application with a buffer
to hold multiple records. The
<span class="bold"><strong>ulen</strong></span> field must be set
to the size of the buffer allocated by the application,
which must be a multiple of 4.
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<a class="link" href="dbt.html" title="Chapter 4. The DBT Handle">DBT</a>
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<h3 class="title"><a id="id1659730"></a>See Also</h3>
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<a class="xref" href="dbt.html#dbtlist" title="DBT and Bulk Operations">DBT and Bulk Operations</a>
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