Construction grammar holds that simple clause constructions are associated directly with semantic structures which reflect scenes basic to human experience.
构式语法理论认为简单句构式与反映人类经验的基本情景的语义结构直接相联。
It lets DB2 use the index to immediately look up the row or rows that satisfy the two simple predicates in the WHERE clause.
它让DB 2使用索引来立即查找满足where子句中的两个简单谓词的行。
You may be disappointed because this kind of query easily could have been done with a simple WHERE clause, i.e., WHERE BOSS = 101.
您可能会感到失望,因为这类查询只需使用简单 WHERE 子句(如 WHERE BOSS = 101)即可实现。
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