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Volkan YAZICI wrote:
<blockquote cite="mid20060109104145(dot)GA546(at)alamut" type="cite">
<pre wrap="">On Jan 09 04:18, JiangWei wrote:
</pre>
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<pre wrap="">AFAIK, it's not possible to point the field's default value using a
special value in the related array member. Because, you cannot declare
any special value in the array: NULL will be treated as NULL and other
char values as is.
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<pre wrap="">We can declare a specialized oid for this.
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<pre wrap=""><!---->
You mean in the parameter types? </pre>
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Yes.<br>
<blockquote cite="mid20060109104145(dot)GA546(at)alamut" type="cite">
<pre wrap="">If so, is this supported by PostgreSQL?
</pre>
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No. Just an idea. "EXPRESSION_OID" for 'DEFAULT' , ' foo ( id, 2) ',
'm * n + x' ...<br>
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