The knowledge discovery and data mining tool display their strong points in handling the great capacity database.
知识发现及数据挖掘工具在处理海量数据库时显示了它们的长处。
The capacity of relational database management systems (RDBMS) to process great volumes of data is unquestionable.
关系数据库管理系统(RDBMS)处理大量数据的能力是毫无疑问的。
Vast memory resource is consumed when great capacity data is retrieved while many layers of entities in a database are re - lated like a tree and join operation is carried out.
数据库中多个实体呈树形关联时,对海量数据作多层实体连接运算时要消耗系统大量的内存资源。
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