Range Partition Table的意思|示意

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范围分区表


Range Partition Table的网络常见释义

分区表 ...on),指的是 DB2 数据库分区 ( Data Partition Feature ,DPF)环境下的 数据库分区 ,而不是分区表(Range Partition Table)的数据分区(Data

Range Partition Table相关例句

A data partition, also referred to as a range (currently DB2 supports only a range partitioning scheme), contains a subset of rows that are stored separately from other sets of rows in the table.

数据分区也称为范围(当前DB 2只支持范围分区方案),一个数据分区包含一个行子集,这些行存储在与表中其他行集不同的地方。

Each of the objects would correspond to a 'partition' and would allow each table space to contain a range of data which can be accessed very easily.

每个对象对应于一个“分区”,允许每个表空间包含一定范围的数据,这样非常容易访问。

RANGE/TABLE PARTITIONING (Available with DB2 9) - splitting data by key range over multiple physical objects within a logical database partition.

RANGE/TABLE PARTITIONING(DB2 9 提供) —— 根据键范围将数据划分到一个逻辑数据库分区中的多个物理对象上。

If database partitioning and range partitioning are used together, the rows in a table are first hashed across the database partitions and then range-partitioned within each database partition.

如果数据库分区和范围分区一同使用,那么表内的行首先会跨数据库分区做散列处理,然后再在每个数据库分区中执行范围分区。

Listing 3 creates a range-partitioned table with relational and XML data, rolls out (detaches) a partition containing old data, and rolls in (attaches) a partition containing recent data.

清单3创建一个包含关系和XML数据的范围分区表,滚出(分离)包含老数据的分区,滚入(附加)包含最近数据的分区。