DATE Valid date range from January 1, 4712 BC, to December 31, 9999 AD. The default format is determined explicitly by the NLS_DATE_FORMAT parameter or implicitly by the NLS_TERRITORY parameter. The size is fixed at 7 bytes. This data type contains the datetime fields YEAR, MONTH, DAY, ...
不支持在Automatic Segment Space Management (ASSM)表空间上的intrapartition parallel direct-path inserts为数据库配置扩展数据类型 的步骤如下:关闭数据库实例 shutodnw immediate,如果是RAC则需要关闭所有实例 以upgrade模式启动数据库 实例 startup upgrade; 修改参数MAX_STRING_SIZE 为EXTENDED ALTER SYSTEM SET MAX...
. . Extended Functionality for Modern Business Data types IDS uses a wide range of data types to store and retrieve data as illustrated in Figure 1-7. The breadth and depth of the data types available to the database administrator and application developer is significant—allowing them to ...
DATE Valid date range from January 1, 4712 BC, to December 31, 9999 AD. The default format is determined explicitly by the NLS_DATE_FORMAT parameter or implicitly by the NLS_TERRITORY parameter. The size is fixed at 7 bytes. This data type contains the datetime fields YEAR, MONTH, DAY, ...
不支持在Automatic Segment Space Management (ASSM)表空间上的intrapartition parallel direct-path inserts为数据库配置扩展数据类型 的步骤如下:关闭数据库实例 shutodnw immediate,如果是RAC则需要关闭所有实例 以upgrade模式启动数据库 实例 startup upgrade; 修改参数MAX_STRING_SIZE 为EXTENDED ALTER SYSTEM SET MAX...