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union operation in Chinese

Pronunciation:
How to pronounce "union operation""union operation" in a sentence

Translationmobile phoneMobile

  • 合并操作
  • 合并運(yùn)算

Examples

  • The union operation is different from using joins that combine columns from two tables
    Union運(yùn)算不同于使用聯(lián)接合并兩個(gè)表中的列的運(yùn)算。
  • Specifies that all union operations are performed by merging , hashing , or concatenating union sets
    指定所有union運(yùn)算由合并、哈希或串聯(lián)union集執(zhí)行。
  • If union is involved in the main query , only the last query involving a union operation can have the option clause
    如果主查詢中涉及union ,則只有涉及union運(yùn)算符的最后一個(gè)查詢才能有option子句。
  • Then , the data types of the final result of the union operation are cast to the corresponding columns of the table targeted by the insert operation
    這樣, union運(yùn)算的最終結(jié)果的數(shù)據(jù)類型將轉(zhuǎn)換為與insert操作的目標(biāo)表中的列相應(yīng)。
  • The experiments also show that our union operation algorithm is superior to the algorithm that extracts the rules from context directly in time - consuming
    實(shí)驗(yàn)結(jié)果同樣表明我們的并運(yùn)算算法在時(shí)間性能上要優(yōu)于直接從原形式背景中提取規(guī)則的算法。
  • The definitions of the columns that are part of a union operation do not have to be the same , but they must be compatible through implicit conversion
    作為union運(yùn)算一部分的列定義可以不相同,但它們必須通過隱式轉(zhuǎn)換實(shí)現(xiàn)兼容。如果數(shù)據(jù)類型不同,則根據(jù)
  • A technique to simulate and evaluate the command and control system in union operation with the system scenarios is presented to reduce the time and expense of system development
    摘要為適應(yīng)一體化聯(lián)合作戰(zhàn)指揮控制系統(tǒng)快速?zèng)Q策與實(shí)時(shí)性能評(píng)價(jià)的要求,提出一種基于場(chǎng)景的系統(tǒng)快速模擬與評(píng)價(jià)模型。
  • When a union operator is inside an insert statement , sql server 2005 independently casts the data type of each union operation according to the rules of data type conversion
    Insert into . . . select語句中的union當(dāng)union運(yùn)算符用在insert語句中時(shí), sql server 2005根據(jù)數(shù)據(jù)類型轉(zhuǎn)換規(guī)則獨(dú)立地轉(zhuǎn)換每個(gè)union運(yùn)算的數(shù)據(jù)類型。
  • Based on the investigation of the average heat load during heating period and non - heating period , the paper conducts the distribution of heat load , thermodynamical calculation and economic index calculation for the union operation of various heating units
    根據(jù)調(diào)查采暖期和非采暖期的平均熱負(fù)荷,對(duì)不同類型的供熱機(jī)組聯(lián)合運(yùn)行進(jìn)行了熱負(fù)荷的分配、熱力計(jì)算及經(jīng)濟(jì)指標(biāo)的計(jì)算。
  • Some net operations , such as addition , cartesian addition , cartesian production and general cartesian production of weighted net systems , were presented in some papers , and union operation , decomposition operations were given in others
    已有文獻(xiàn)提出了petri網(wǎng)的加法、笛加、笛積、廣義笛加等運(yùn)算并研究了一系列重要性質(zhì)。另有文獻(xiàn)定義了petri網(wǎng)的并運(yùn)算、分解運(yùn)算,討論了這些運(yùn)算保持網(wǎng)的結(jié)構(gòu)性質(zhì)和公平性的條件。
  • More examples:  1  2

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