relational query造句
例句與造句
- relational query by example, rqbe
關(guān)連式范例查詢 - this query would be much more difficult to represent in a relational query language
而在關(guān)系查詢語(yǔ)言中，該查詢表示起來(lái)將會(huì)困難得多。 - like a stored table, the result of a relational query is flat, regular, and homogeneous
與所存儲(chǔ)的表一樣，該關(guān)系查詢的結(jié)果也是平面的、規(guī)則的、同構(gòu)的。 - the sample demonstrates how to use full-text search on xml documents that are written in several different languages, and combine those results with other relational queries
該示例說(shuō)明了如何對(duì)以多種不同語(yǔ)言編寫(xiě)的xml文檔使用全文搜索，并將這些結(jié)果與其他關(guān)系查詢組合。 - finally, in order to validate our theories and approach, this thesis conducts data lineage tracing experiment with relational query q2 and q12 of tpc benchmark ? h, and compares the tracing performance with the approach of tracing query process presented by doctor cui
為了驗(yàn)證本文提出的理論和方法，作者對(duì)tpc-h測(cè)試標(biāo)準(zhǔn)中具有代表性的關(guān)系查詢q2和q12進(jìn)行了數(shù)據(jù)志跟蹤實(shí)驗(yàn)，驗(yàn)證了起源集理論和方法的有效性，并與cui博士提出的“基于轉(zhuǎn)換性質(zhì)的跟蹤查詢過(guò)程的方法”進(jìn)行了詳細(xì)的比較。 - It's difficult to find relational query in a sentence. 用relational query造句挺難的
- the hsqldb approach was workable, but it quickly became clear that i would have to pay the object-relational impedance mismatch penalty not once, but twice-once when converting the tree-structured database into a relational data model, and again when trying to turn the results of flat relational queries into structured xml or html result sets
hsqldb方法是一個(gè)可行方法，但您很快就發(fā)現(xiàn)，我必須為對(duì)象關(guān)系的不匹配而兩次（而不是一次）受罰一次是在將樹(shù)型結(jié)構(gòu)數(shù)據(jù)庫(kù)轉(zhuǎn)換為關(guān)系數(shù)據(jù)模型時(shí)，一次是在將平面關(guān)系查詢結(jié)果轉(zhuǎn)換成結(jié)構(gòu)化的xml或者h(yuǎn)tml結(jié)果集時(shí)。