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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Sequence Commands</title>
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<body>
<h2><a name="Database Commands"></a>Sequence Commands</h2>
<b>> berkdb sequence [-auto_commit] [-txn txnid] [-create] </b><br>
<div style="margin-left: 40px;"> Implements <a
href="file:///home/ubell/db.new/docs/seq/seq_open.html">DBENV->sequence</a>
function. The above options have the usual meanings.<br>
</div>
<span style="font-weight: bold;">[-cachesize]</span><br>
<div style="margin-left: 40px;">Set the size of the cache in this
handle.<br>
</div>
<span style="font-weight: bold;">[-inc]<br>
</span>
<div style="margin-left: 40px;">Sequence increments..<br>
</div>
<span style="font-weight: bold;">[-dec]<br>
</span>
<div style="margin-left: 40px;">Sequence decrements.<br>
</div>
<span style="font-weight: bold;">[-init integer]<br>
</span>
<div style="margin-left: 40px;">Set the initial value for sequence.<br>
</div>
<span style="font-weight: bold;">[-max integer]</span><br>
<div style="margin-left: 40px;">Set the maximum value for the sequence.<br>
</div>
<span style="font-weight: bold;">[-max integer]<br>
</span>
<div style="margin-left: 40px;">Set the minimum value for the sequence.<br>
</div>
<span style="font-weight: bold;">[-wrap]</span><br>
<div style="margin-left: 40px;">Wrap around at max or min.<br>
</div>
<span style="font-weight: bold;"><span style="font-style: italic;">db</span>
key<br>
</span>
<div style="margin-left: 40px;">Database handle and key of sequence.<br>
</div>
<hr width="100%"><span style="font-style: italic;"><span
style="font-weight: bold;">> seq </span></span><span
style="font-weight: bold;">get [-txn <span style="font-style: italic;">txn</span>]
[-auto_commit] [-nosync] delta<br>
</span>
<div style="margin-left: 40px;">Get the nexted sequence value and
increment the sequence by <span style="font-weight: bold;">delta</span>.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq </span>close</span><br>
<div style="margin-left: 40px;">Close the sequence<br>
</div>
<br>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq</span> remove [-auto_commit] [-nosync]
[-txn] <br>
</span>
<div style="margin-left: 40px;">Remove the sequence.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq </span>get_cachesize<br>
</span>
<div style="margin-left: 40px;">Return the size of the cache.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq </span>get_db<br>
</span>
<div style="margin-left: 40px;">Return the underlying db handle.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq </span>get_flags</span><br>
<div style="margin-left: 40px;">Return the flags set on create.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq</span> get_range<br>
</span>
<div style="margin-left: 40px;">Return the min and max set at create.<br>
</div>
<hr width="100%"><span style="font-weight: bold;">> <span
style="font-style: italic;">seq </span>stat<br>
</span>
<div style="margin-left: 40px;">Implements the <a
href="../../docs/seq/seq_stat.html">SEQUENCE->stat</a> function.<br>
</div>
<hr width="100%">
</body>
</html>
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