kernel database 中文意思是什麼
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In this section about sei _ olap ' s realization, this paper explains how to design the metadata and how to manage the metadata because the metadata is the kernel of the olap ' s operations, and how to gather the data in the different database system or in the different format, and how to realize these olap ' s standard operations, for examples, slice, dice, drill down, drill up and pivot etc. finally, this paper concludes the advantages and disadvantages of the sei _ olap for which it gives some respects
通過實例闡述如何設計元數據，管理元數據；闡述系統如何在數據採集方面實現了數據源的開放性採集，即對不同數據庫系統、不同數據格式的信息進行採集；闡述了如何建立維、指標和主題；闡述了olap中切片、切塊、向上鉆取、向下鉆取、旋轉、維指轉換運算是如何實現的。最後總結了seiolap工具的缺點和不足，並針對不足之處提出了展望。 -
This paper makes researches on pdm ' s kernel function - pcm ( product configuration management ) under the conditions of autocad and low - price dbms witch could be acceptable in our middle or small factories. this paper mainly discusses the recursive query algorithm based on general database witch is offered in oracle, the problem of the automatic bom maker for autocad and conversion from bom to product structure trees. thus the data of autocad files could go into erp ( enterprise resource plan )
本文從pdm理念出發，在我國中小企業普遍能接受的autocad和低價位數據庫管理系統的平臺條件下，對pdm的核心技術模塊pcm （產品結構管理）的實現進行了研究，重點解決了在一般數據庫中實現數據庫系統oracle中具備的遞歸查詢演算法， autocad環境下bom表的自動生成技術，以及bom表向產品結構樹的轉化問題，從而使cad數據通過bom表的橋梁作用進入erp （企業資源計劃）系統。 -
They are kernel knowledge of distributed multidatabase too0 then, based on a reasonable classified frame of schema collision, the paper probes into the strategies realizing schema integration and query decomposition using the good " low coupling, high cohesion " characteristics of component ; and then, a improved model of federal database architecture is designed exerting the virtue of independence and assembly of component <, at last, i had completed the work of developing a demo for the integration of audit information systems with the helps of others, which proved that the improved model of federal database architecture is practicalo
我在提出一個合理的模式沖突分類框架的基礎上，探討了如何運用組件技術的低耦合、高內聚的良好特性來實現數據模式集成和查詢分解的策略；同時，運用組件技術的獨立性和可裝配的優點，設計了一個改進的聯邦數據庫體系結構模型。最後，在上述理論的指導下，本人與協作者完成了湖南省審計廳信息集成原型系統的設計和開發，總體上證實了改進后聯邦數據庫體系結構模型的可行性。 -
Spatio - temporal data model is the kernel of spatio - temporal database, namely moving object database, and it ' s the basis of the other components such as spatio - temporal query
時空數據模型是時空數據庫（也稱移動對象數據庫）的核心，是時空查詢等其它數據庫組成部分的基礎。 -
First we should analyze the user ' s needs, then should we start our work : designing the configure of database, planning the interface of the users, how to communicate via the serials, the management of the system ' s users, and so on. because the technology of spread spectrum carrier ( ssc ) communication is the kernel of the power carrier technology of communication, so we then explicate the chips we use here
首先，本文介紹了電力載波技術及自動抄表系統在國內外的發展；接著，簡要描述了整個抄表系統的構成，本套系統由計費終端（用戶電表、水表、煤氣表等，本系統主要針對用戶電能表）數據採集器、集中控制器和中心管理軟體四部分組成，實現遠程集中自動抄錄電能表數據。 -
The general industrial control software includes graphic interface system, the third party program module, control function module and real - time database system module etc. its main feature is real - time multitask, and the real - time database is its kernel and engine
一般的工控軟體包括圖形界面系統、第三方程序介面組件、控制功能組件、實時數據庫系統等組件。它最突出的特點是實時多任務，而實時數據庫是其核心和引擎。 -
By script technology, we investigate the kernel problem of the real - time database, real - time data processing, design a real - time database frame which uses scripts to process real - time data
本文針對實時數據庫系統中的數據處理問題，包括實時數據庫核心模塊和外圍模塊，進行了深入的研究分析，提出了一個能夠使用腳本語言處理數據的實時數據庫框架。 -
Digital elevation model ( dem ) is widely known as the kernel of national foundation geographical information database, as well as the basis of digital terrain analysis in gis for it contains plentiful topographical, geomorphology and correlative geographical information and acknowledge
Dem是國家基礎地理信息數據庫的核心內容，是gis數字地形分析的數據基礎，包含著豐富的地形、地貌及相關的地學信息與知識。 -
The realization includes establishing and managing security association database in linux kernel, developing pf _ key socket interface and pf _ key message, and designing the state machines of ike main mode and ike quick mode
包括如何在內核中創建和管理安全關聯數據庫，如何實現pf _ key套接字介面和pf _ key消息，如何設計ike協議的主模式和快速模式的狀態機等等。 -
For computing kernel, ooparafea, a complete new integrated fea class library ( including database class library, basic fea class library, digital model class library and so on ) has been built based on the analysis of many former class hierarchies. linear / nonlinear, serial / parallel analysis and sub - strucutre method have been realized in ooparafea
在深入分析已有研究成果的基礎上，論文提出了一個獨特而又不失一般性的、較為全面的、面向對象的、基於網路的集成限元分析類庫並完成全部的程序實現，可利用子結構法，互動式的進行線性、非線性分析，還可通過網路進行遠程同構異構系統平臺下的串、并行分散式有限元分析。 -
Because the uses of svm depends on the selection of kernel function parameter and error warning factor, mebml is used to search for the best parameters, provide a new way of combining support vector machines and mebml to classify and recognize, it solves the problem of svm ' s parameters selection, simulating on the orl face image database, the result shows improved face recognition base on support vector machine are effective
由於支持向量機的推廣性取決于核函數參數與誤差懲罰因子的選擇，為此採用思維進化演算法對其參數進行優化選擇，提出支持向量機與思維進化演算法相結合的新型演算法進行分類識別，演算法解決了支持向量機參數選取的難題，利用orl人臉庫進行模擬實驗，結果表明，基於改進的支持向量機的人臉識別技術識別效率高、方法有效。
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