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- Join Method:包括nested loop, sort merge, cartesian, and hash joins. 也就是說(shuō)兩個(gè)兩個(gè)的連接,直到所有的連接全部走完。
- Join plan directives that force optimizer to use the designated join method to join tables in the query, either nested loop join, sort merge join, or dynamic hash join. 連接計劃指示,強制優(yōu)化器使用指定的連接方法來(lái)連接查詢(xún)中的表,要么是嵌套循環(huán)連接、分類(lèi)合并連接,要么是動(dòng)態(tài)哈希連接。
- This method consists of two nested loops: the first loop iterate through all the registered types. The second loop iterates through all attributes for the current type. 這個(gè)方法由兩個(gè)嵌套的循環(huán)組成:第一個(gè)循環(huán)遍歷所有注冊的類(lèi)型。第二個(gè)循環(huán)遍歷當前類(lèi)型的所有特性。
- The Continue keyword can be used in a nested loop to skip to the next iteration of an outer loop. 可以在嵌套循環(huán)中使用Continue關(guān)鍵字以跳到外層循環(huán)的下一次迭代
- Write the nested loops in the normal way. 以常規方法編寫(xiě)嵌套循環(huán)。
- Adjusted the wording of the introduction and added the forcing of a nested loop join. 調整了簡(jiǎn)介的措辭并添加了強制使用嵌套循環(huán)聯(lián)接。
- One is tradition algorithm,which consists branch and bound method,improving loop method,cupidity algorithm,MST algorithm,MM algorithm,insertion method. 第一種為傳統算法,包括分支定界法、改良回路法、貪婪算法、MST算法、MM算法、插入法等;
- The marginal mandibulectomy further contributed to the value of the diversion loop method, especially for young female patients. 下緣部分的下頜骨切除術(shù)提供這種轉向腸道更多的價(jià)值,尤其是對于年輕的女病患的社會(huì )適應更有助益。
- Motion analysis of the dual-elbow-bar mechanism based on the loop method was carried out,and the numerical derivation was given. 為了研究模切機雙肘桿施壓機構的運動(dòng)規律,基于回路法對雙肘桿施壓機構進(jìn)行運動(dòng)建模,并對其進(jìn)行數值求解。
- The physical operator used, such as Hash Join or Nested Loops. 使用的物理運算符,例如Hash Join或Nested Loops。
- In large queries, however, nested loops joins are often not the optimal choice. 但在大型查詢(xún)中,嵌套循環(huán)聯(lián)接通常不是最佳選擇。
- The following example demonstrates using goto to break out from nested loops. 下面的示例演示了使用goto跳出嵌套循環(huán)。
- The goto statement is also useful to get out of deeply nested loops. goto語(yǔ)句還用于跳出深嵌套循環(huán)。
- For example,to nest one loop(the nested loop)within another loop(the nesting loop;to nest one subroutine(the nested subroutine)within another subroutine(the nesting subroutine. 例如,在一個(gè)循環(huán)中嵌入另一個(gè)循環(huán),在一個(gè)子程序中嵌入另一個(gè)子程序。
- Because the For Loop container can include other For Loop containers, you can build nested loops and implement complex looping in packages. 因為For循環(huán)容器可以包含其他For循環(huán)容器,所以可以在包中構建嵌套循環(huán)和實(shí)現復雜循環(huán)。
- In this example, two nested loops are used to search for a substring within a string. 在此示例中,使用了兩個(gè)嵌套循環(huán)來(lái)搜索一個(gè)字符串中的子字符串。
- The result is less code and the elimination of a common source of errors when writing nested loops. 結果是當編寫(xiě)嵌套循環(huán)時(shí)更少的程序代碼和消除了共同的錯誤源。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- In many small transactions, such as those affecting only a small set of rows, index nested loops joins are superior to both merge joins and hash joins. 在許多小事務(wù)中(如那些只影響較小的一組行的事務(wù)),索引嵌套循環(huán)聯(lián)接優(yōu)于合并聯(lián)接和哈希聯(lián)接。
- For example, right-click Nested Loops Join and choose Help for information about the resources used by that part of the execution. 例如,右擊[嵌套循環(huán)連接]并選擇[幫助]以獲取有關(guān)該執行部分使用的資源的信息。