以下（）不属于定义范围过程的工具与技术。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27071' and id < 2243954 and id<>'2243954' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27071' and id > 2243954 and id<>'2243954' order by id asc limit 5