選擇查詢命令 的英文怎麼說
中文拼音 [xuǎnzháizhāxúnmìnglìng]
選擇查詢命令
英文
selective interrogation command- 選 : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
- 擇 : 擇動詞(挑選) select; pick; choose
- 查 : 查名詞1. [植物學] (山查) hawthorn; haw2. (姓氏) a surname
- 詢 : 動詞(詢問) ask; inquire
- 選擇 : select; choose; opt; election; choice; culling; alternative
- 查詢 : inquire about; [計算機] query; inquiry; polling
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Although the behavior of the optimizer is influenced by optcompind and directives as we talked above, the optimizer generally chooses a query plan base on the follow guidelines
雖然如上面所談論的,優化器的行為受optcompind和查詢命令的影響,但優化器通常是基於下列指導方針來選擇查詢計劃:A parameterized select command performs a query against the data source
參數化的選擇命令對數據源執行查詢。
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