• For each table reference in the query, query Tuner adds the following annotations.

    对于查询中的每个引用QueryTuner会添加以下注释

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  • Predicates are reordered and regrouped based on the kind of predicate (local or join) and the table reference.

    重新排序重新组合谓词基于谓词种类(本地联接)和引用

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  • Another potential problem is the local predicate on the table reference CUST_ORDER_HEADER (COHE) in the inner sub-query (see also in Figure 9).

    另一个潜在问题内部子查询中CUST_ORDER_HEADER (COHE)引用本地谓词(9)。

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  • That is, each probe into the second table reference and the third table reference would efficiently locate the only record that matches the join condition.

    就是说进入第二引用第三个表引用的探测有效地定位匹配联接条件记录

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  • To the right of each table reference is the table cardinality (in terms of both number of records and number of pages) and the estimated number of qualified rows.

    每个引用右边基数(依据记录数量页面的数量)以及合格行的估计数量。

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  • The number associated with QUALIFIED_ROWS represents the estimated number of records that would qualify all the local predicates of the underlying table reference.

    QUALIFIED_ROWS相关代表使基础引用所有本地谓词合格估计记录数量

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  • According to the annotation information in the figure, the table reference CUST_CUSTOMER (CCUS) has two local predicates which are very selective, with filter factor 0.00727 and 0.004, respectively.

    根据中的注释信息,优先表CUST_CUSTOMER (CCUS)两个本地谓词选择性很强,各自的过滤因子分别0.007270.004。

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  • For example, I can define one resource reference to a data source with a specific isolation level for a table, while defining another reference to the same database with a different isolation level.

    例如表格来说,能够使用特定的分离级别数据源定义资源应用,同时使用不同的分离级别相同数据库定义另一个引用

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  • The database in this example contains only one table to store the test sequence, because the conversion reference information is embedded in the PHP script.

    中的数据库包含一个存储测试序列因为转换引用信息嵌入到php脚本中

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  • For row change timestamp columns only, if the column is defined with the IMPLICITLY HIDDEN attribute, then it is not externalized when there is an implicit reference to the columns of the table.

    对于修改时间戳(针对这种),如果该列使用IMPLICITLYhidden属性定义那么列进行隐式引用时,不会对该列执行外部化

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  • Table 2 shows a partial list, for illustration purposes, of reference materials on patterns and how they map to each SOA scenario.

    2出于演示目的显示列表一部分,该列表列出了关于模式参考资料它们是如何映射每个SOA场景的。

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  • You need to define a partner reference in a rule group when a rule set or a decision table invokes another component.

    规则决策调用另一个组件时,需要规则定义伙伴引用

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  • We'll discuss other variables as we go along, and there is also a reference table at the end of this article that lists all template variables and gives examples of USES for them.

    随后我们将会探讨其他变量文章结尾一个引用,它列出了所有模板变量,给出了使用它们范例

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  • The database server automatically issues the prepare statement to update any prepared objects that reference the table.

    数据库服务器自动发出PREPARE命令,更新引用该表任何编译过对象

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  • You can reference a created temporary table in SQL functions, triggers, indexes, and views.

    可以sql函数触发器索引视图中引用创建的临时

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  • It's quite typical for firms to store both relational and XML data in a single table, and our examples reference both types of columns.

    公司单个表中存储关系数据存储XML数据常见的情况我们示例引用了这种类型

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  • If a column reference is found, then include the column's table to the fact's set of tables.

    如果找到引用那么这个列所在包含事实集中

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  • The patterns defined in this page use variables, such as table name and column name, and don't reference terms.

    这个页面定义模式使用变量比如列名引用词汇

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  • You can now reference the nickname in your application as if it were a local table, and they will appear to clients as DB2 tables.

    现在可以应用程序引用昵称,就地表一样,它们客户端显示db2表。

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  • How can P2 and P3 reference a temporary table declared in P1 without re-declaring it themselves?

    P2P3又如何引用P 1声明临时无需再重新声明呢?

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  • Obtains the reference for the table ID, value object class, session attribute for data rows, and session attribute for combo box if one exists.

    取得表格ID对象数据行的会话属性组合框(如果的话)会话属性引用

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  • Anything from table cells to form fields to links, you can uniquely reference and modify client side through both their attributes and CSS properties.

    单元格表单字段再到链接通过特征css属性惟一地引用修改

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  • For quick reference, table 1 lists the labels used on the charts in this article.

    为了便于参考1列出本文图表所用标签

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  • In most cases, well-suited SQL statements are very simple SELECT statements that reference only a single table or are INSERT, UPDATE, and DELETE (UID) operations that are executed many times.

    大多数情况下非常适合使用参数标记sql语句要么非常简单SELECT语句(引用个表),要么是被多次执行INSERTUPDATEDELETE (uid)操作

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  • If a reference to a table is not qualified in the DAD, it will be assumed to reside in the specified default SQL schema.

    如果一个引用不是限定DAD中,假定指定默认SQL模式中

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  • In addition, you can use the field Table view to create fields from a database reference file on a connected system.

    另外可以使用FieldTable视图链接系统数据库引用文件中创建区域

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  • Most portability issues can be divided into five classes based on the system resources they access or reference, as listed in Table 1.

    多数可移植性问题根据他们访问引用系统资源可以分成51

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  • The VALUES clause also includes a casting function for the user-specified value of the OID column because the value must be cast into the REFERENCE type of the target table.

    values子句用户指定oid包括了一个casting函数因为必须强制转换目标表的REFERENCE类型

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  • The description of the classes contained in the message queue framework reference implementation package is shown in Table 4.

    4显示消息队列框架引用实现中所包含描述

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  • Listing 9 makes the reference to the deployed PetsDB connector and specifies the exact table and field mapping.

    清单9给出了部署PetsDB连接器引用指定了将要映射字段

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