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<h1>Code Inside</h1>
<p>Native Query expression is dealt as a normal peace of code.
Therefore, any language construction is legible inside:</p>
<ul><li>variables;</li><li>temporary
objects created within a query;</li><li>static
calls;</li><li>exception
handling.</li></ul><p>However, some restrictions do apply:</p>
<ul><li>NQ
should not be used to modify the database to prevent loops;</li><li>NQ
should not use threads, as NQ are expected to be triggered in large
numbers;</li><li>NQ
should be fast, therefore they should not interact with the GUI;</li><li>NQ
should follow security restrictions, as they are executed in the server
and potentially can create malicious behavior there.</li></ul>
<p>In a case of uncaught exception within a Native Query a null
result is returned.</p>
For more info see <a href="../../implementation_strategies/native_query_collection.html" class="wikiLink">Native Query Collection</a></div>
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This revision (1) was last Modified 2007-06-02T18:42:57 by Tetyana.
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