predicate variable

基本解釋

• 謂詞變項(xiàng)

英漢例句

雙語(yǔ)例句

• A view could use the value of this global variable in a predicate to select only those rows for which the user’s department is assigned.
  視圖可以在謂詞中使用該全局變量的值，從而只選擇分配給用戶所在部門(mén)的行。
• DB2_EVALUNCOMMITTED When enabled, this variable allows, where possible, table or index access scans to defer or avoid row locking until a data record is known to satisfy predicate evaluation.
  DB2_EVALUNCOMMITTED 該變量被啟用時(shí)，將允許表或索引訪問(wèn)掃描推遲或避免行鎖，直到發(fā)現(xiàn)一個(gè)數(shù)據(jù)記錄滿足謂詞條件。

• predicate variable更多例句

詞組短語(yǔ)

短語(yǔ)

• n -ary predicate variable 元可變謂詞
• variable predicate circumscription 可變謂詞限定

• predicate variable更多詞組

專(zhuān)業(yè)釋義

數(shù)學(xué)

• 謂詞變量
• 謂詞變項(xiàng)

電子、通信與自動(dòng)控制技術(shù)

• 謂詞變量

計(jì)算機(jī)科學(xué)技術(shù)

• 述詞變數(shù)