nested tables 中文意思是什麼

nested tables 解釋
套幾
  1. Define the case set, by specifying a case table and nested tables from a relational data source, or the case key and case level columns from an olap data source

    通過指定關系數據源中的事例表和嵌套表或者指定olap數據源中的事例健和事例級別列來定義事例集。
  2. The above example shows that sequential scan and indexes are used to do the data retrieval, and the nested - loop join method is used to join all tables

    以上示例展示了如何使用連續掃描和索引來進行數據檢索，以及如何使用嵌套循環連接方法來連接所有表。
  3. If the query includes a join, the optimizer must determine the join plan hash, sort merge, or nested loop, and the order in which tables are evaluated or joined

    如果該查詢包含了連接，那麼優化器就必須確定連接計劃（ hash 、 sort merge或nested loop ） ，以及評估或連接表的次序。
  4. A mining structure can also contain nested tables

    挖掘結構也可包含嵌套表。
  5. For more information about when to use nested tables, see

    有關何時使用嵌套表的詳細信息，請參閱
  6. Selecting a case table and, optionally, any nested tables

    選擇事例表，以及任意嵌套表（可選） 。
  7. For example, they can display tables, but not nested tables

    例如，它們可以顯示表，但不能顯示嵌套的表。
  8. Train nested structure demonstrates how to combine the dmx insert into mining structure statement with the shape source data query to train a mining model that contains nested columns with data that contains nested tables, retrieved using a query, from an existing data source. train structure

    演示如何將dmx insert into語句和shape源數據查詢組合使用來定型這樣的挖掘模型，該挖掘模型包含嵌套列，而嵌套列中的數據包含使用查詢從現有數據源檢索到的嵌套表。
  9. The tag navigator is particularly useful for working with deeply nested structures such as tables within tables

    使用嵌套很深的結構（如表中的表）時，標記導航器尤為有用。
  10. Also, you can create nested tables, control cell padding and spacing, and control how text should wrap around floating tables

    您還可以創建嵌套的表格，調整單元格的邊距和間距，並控制文字環繞浮動表格的方式。
  11. Provides functionality for nested containers, which logically contain zero or more other components and are owned by a parent component. the following tables list the members exposed by the

    提供嵌套容器的功能，嵌套容器邏輯上可包含零個或多個其他組件，且這類容器由父組件擁有。
  12. Added support for reading and writing of xsd xml where a single table or xml element is nested inside two or more parent tables

    增加了讀寫xsd / xml的支持，條件是單個表或xml元素嵌套在兩個或兩個以上的父表中。
  13. 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，強制優化器使用指定的連接方法來連接查詢中的表，要麼是嵌套循環連接、分類合併連接，要麼是動態哈希連接。
  14. Selecting any nested tables

    選擇任意嵌套表。
  15. Add nested tables

    「添加嵌套表」
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