olap on-line analytical processing

基本解釋

Data warehouse and on-line analytical processing( OLAP) are the research emphases in the business data processing area.
數(shù)據(jù)倉庫和聯(lián)機分析處理（LAP）當今商業(yè)數(shù)據(jù)處理領域的研究重點。
Data warehousing and On-Line Analytical Processing OLAP are two of the most significant new technologies in the business data processing area.
數(shù)據(jù)倉庫和聯(lián)機分析處理（OLAP）是商業(yè)數(shù)據(jù)處理領域中的兩個最重大的新技術。
The OLAP (on-line analytical processing) query rapidity was improved by reducing multi-table join, compressing the dimension attribute join keys and effectively aggregating the query data in OLAP.
為了減少OLAP中的多表連接，壓縮維屬性連接關鍵字，對查詢數(shù)據(jù)進行有效地分組聚集操作，來提高OLAP查詢速度。