lated exceptions in the enclosed black won't be thrown until the end of the transaction.</p>
<p>    In the case of nested transactions (a transaction inside a transactions), only the outer-most transaction will actually commit the changes. For more granular control over transactions, the <a class="tag" href="tag_atomic.html">&lt;atomic&gt;</a> tag is preferred.</p>
<p>2260
</p>
        <table class="table table-bordered table-condensed">
            <caption>attributes</caption>
            <tr>
           