• 该结构是由顺序表与链表交叉构造而形成的一种动态循环链表。

    It is a dynamic circular chain that formed by sequent lists and linked lists alternately.

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  • 你的聚集索引顺序表中的数据存储,所以你每个表只能有一个聚集索引。

    Your clustered index is the order the data is stored in the table, so you can only have one clustered index per table.

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  • 此课程包括一份阅读顺序表(部分有学生的心得报告),以及课堂作业和期末专题。

    This course features a chronology of the readings with selected student responses, and the assignments and final projects from the class.

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  • 初始给出一个256字符的顺序表, 如扩展ASCII码中字符i出现在列表的第i个位置。

    Move-to-front encoding. Initialize an ordered list of 256 characters, where extended ASCII character i appears ith in the list.

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  • 在使用完整的自定义(在HATS项目中定义)顺序表之前,HATS先使用这个屏幕顺序表来检查匹配项。

    HATS USES this ordered list of screens to check for matches before using the entire list of ordered customizations defined in the HATS project.

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  • 针对管网模型中雅克比矩阵高稀疏性的特点,采用三元组顺序表只对矩阵中的非零元素进行存储,提高了程序的存储和计算效率。

    Triple table is used to only store non-zero matrix elements to improve the program's efficiency of storage and computation because simulation model's Jacobian matrix is serious sparse.

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  • 持续性牛奶过敏的儿童有针对顺序表位的抗体,按照纽约西奈山医学院的安娜Nowak -Wegrzyn博士及其同事的观点。

    Children with persistent milk allergy have antibodies against specific sequential epitopes, according to Dr. Anna Nowak-Wegrzyn, from Mount Sinai School of Medicine in New York, and her colleagues.

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  • 好像我们正在进行顺序扫描(对整个表)来满足SQL命令的需求,不管它是什么。

    It looks like we are doing a sequential scan (of an entire table) to satisfy the SQL command, whatever it is.

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  • 由于我们一遍又一遍地顺序扫描一个巨大的表,这样我们就无法关注读缓存命中率。

    We cannot pay attention to read cache hit rate since we have been sequentially scanning a huge table over and over.

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  • 换句话说,我们顺序地扫描了此表,锁定了每个行,操作进行了很多次。

    In other words, we have sequentially scanned this table, locking every row, a lot of times.

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  • 换句话说,数据页完全不是按照它们在存档介质上的表关联顺序存放的。

    In other words, the data pages are not in any order that resembles their table association on your archive media.

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  • DB 2行压缩功能可以减少磁盘存储需求,同时改进执行全表扫描的大量查询的顺序读取访问。

    DB2 row compression features can decrease disk storage requirements while at the same time improve sequential read access of large queries which perform full table scans.

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  • 可以定义那些只影响执行计划的某些属性的准则,比如查询中的某个表的索引说明,或者一对表的连接顺序。

    You can define guidelines that influence only a few attributes of an execution plan, such as index specification for a certain table in the query or join order for a pair of tables.

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  • 我将按表1的排列顺序处理每一项特性。

    I'll tackle each feature in the order listed in Table 1.

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  • 根据各种标准,如本地谓词或连接谓词,以及表引用来定制谓词的格式化顺序。

    Customize the formatting ordering of the predicates according to various criteria such as local predicates or join predicates, and table references.

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  • 表1中的顺序实际上是为了方便用例的实施者,而不是创建人员。

    The ordering in Table 1 is really for the convenience of the implementer, not the creator, of the use case.

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  • 有时候,需要将关系表或顺序文件转换成XML分层结构,例如XML文档或xml块。

    Sometimes, relational tables or sequential files are required to be transformed to XML hierarchical structures, such as XML documents or XML chunks.

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  • 表1列出了这些活动的顺序。

    Table 1 lists these activities in chronological order.

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  • 一个索引的群集程度;即,表中行的物理顺序与索引的符合程度。

    The degree of clustering of an index; that is, the extent to which the physical sequence of rows in a table follows an index.

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  • 如果通常是顺序访问大量行(该表可能进行了群集),那么比较大的页大小会更有效。

    If typically more rows are accessed sequentially (maybe the table is clustered), then the larger page size is more efficient.

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  • 清单2给出了tabscans . sql的代码,它识别拥有最多顺序扫描的表。

    Listing 2 shows the code for tabscans.sql, which identifies the tables with the most sequential scans.

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  • 访问计划定义按什么顺序访问表,使用哪些索引,以及用何种连接(join)方法来关联数据。

    An access plan defines the order for accessing tables, which indexes are used, and by what kind of join methods data is correlated.

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  • 请按清单7所示的顺序将字段添加到这个块(这些约束不影响列在表中的顺序—只影响在视图中的顺序)。

    Add the fields to this block in the order shown in Listing 7. (These constraints don't affect the order of the columns in the table - just the view.)

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  • 在速度方面,虽然我没有定量的数据,但这张表是按照速度顺序来安排的,从最快到最慢。

    While I do not present any quantitative data on speed, the chart is arranged in order of speed, from fastest to slowest.

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  • 简言之,您拥有在此处放置抽象层的空间,可以实现为两个按顺序应用的xslt样式表。

    In short, you have room for another layer of abstraction here, implemented as two XSLT stylesheets to be applied in sequence.

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  • 最后,重分发实用程序的可用性方面也得到了提高,现在可以指定表顺序,并且可以逐个表地停止和继续重分发数据表。

    Lastly, the usability aspect of the redistribute utility has improved by allowing you to specify table order and to stop and continue redistributing data table by table.

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  • 这意味着DB2按顺序在表空间上提取每一个数据页面到缓冲池。

    This means that DB2 fetches every data page in the table space sequentially into the buffer pool.

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  • 这说明您可以只提取感兴趣的三个列,还可以使用与数据库中的顺序不同的顺序从表中提取它们。

    This demonstrates that you can pull out only those columns of interest, and you can also extract them from the table in a different order than they exist within the database.

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  • 作为转换的一部分,优化器还决定正确的表联接顺序,重写表达式,并从SQL中消除任何冗余。

    As part of the transformation, the optimizer also determines the correct table join order, rewrites expressions, and eliminates any redundancy from the SQL.

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  • 作为转换的一部分,优化器还决定正确的表联接顺序,重写表达式,并从SQL中消除任何冗余。

    As part of the transformation, the optimizer also determines the correct table join order, rewrites expressions, and eliminates any redundancy from the SQL.

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