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单词
qo
释义
qo
网络
查询优化器(Query Optimizer);查询对象(query object)
网络释义
1.
查询优化器(Query Optimizer)
...在QE(Query Executor) 执行之前,
QO
(
Query Optimizer
)会把视图中的引用替换为视图定义的表引用,这 个是一些理论性的 …
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2.
查询对象(query object)
VO ,PO ,BO,QO, DAO ,POJO,概念 ... business object: 业务对象
QO
:
查询对象
Data Transfer Object 数据传输对象 ...
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例句
释义:
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foam spray drying
foam spraying
foam-spray packaging
foam spreader
foam sprinkler
foam sprinkler system
foam stability
foam stability test
foam stabilizer
foam stabilizers
foam stabilizing compound
foam station
foam stream
foam structure
foam structure in ordered alloys
foam supply capacity
foam suppressant
foam suppressing agent
foam suppression
foam suppressor
foam swelling
foam system
foam tank
foam tape
foam tender
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更新时间:2026/6/30 12:55:04