equis data management

commands run too slowly. First of all, this file is 100GB in size, with only one-tenth of the space occupied by the page is 10GB. The second command took me almost 3 hours to finish the run. It is also important that the second command will cause blocking phenomena. During the shrinkfile process, a colleague cannot access the data stored in the file in a table.Use [Yourdb]GODBCC shrinkfile (notruncate);DBCC shrinkfile (truncateonly);So I thought of a

Yun Zhihui (Beijing) Technology Co., Ltd. LU Xinghai3. His encounter with her (Big data and application performance management)650) this.width=650; "src=" http://img.blog.csdn.net/20150715114218408 "alt=" here write a picture describing "title=" "style=" border:none; "/ > It can be said that it is because of years of wiping over, in the romantic 2014, Big Data an

Recently, Beijing Tian Jian Tong Tai Technology Co., Ltd. (hereinafter referred to as: Tian Jian Tong tai) independent research and development of the "Condor Data management system Platform" and "Condor File Acquisition Tool software" successfully obtained XXX computer software copyright, and successfully applied in a number of projects.The Condor? Data reportin

Many departments in the company are widely used in metadata management, but also adopted the company's internal development of meta-data management tools, some departments of the implementation has been very good, and some departments of the effect is not satisfactory. This problem, in fact, and the software system development completed into the maintenance phase

I haven't written a blog for a long time. Besides the busy work, I have been thinking about how to integrate all my development experience and technical accumulation, I have developed many winform sharing software and Asp.net webform projects, and found that many things are closely related to each other. However, we are too busy and too lazy to sort them out, it is generally difficult to sort out the pipeline, but we have not stopped, and our dream will always come closer and come true. After a

custom application through ArcGIS Engine or embed GIS logic into existing applications (such as Microsoft Word or Excel) to deploy custom GIS applications, distribution of GIS-oriented solutions for multiple users. ArcGIS Engine is a product for developers. (5) server GIS includes ArcSDE, ArcIMS, and ArcGIS Server. ArcSDE is an advanced spatial data server that manages geographical information in multiple relational database

When the Internet of things was a long time ago, when computers weren't personal enough, cellphones, refrigerators, and cars were not smart enough, did you remember the ads on TV that used to repeat a brand oil filter?The price of high-grade oil filters is nearly one-fold higher than the average brand, which is undoubtedly very expensive for users. Therefore, this high-end brand of products first entered the market when the user has suffered very serious resistance. However, as its superior tech

For enterprises, data centers are the hub of networks, the gathering of various types of information, and the important place for enterprises. Therefore, one of the main tasks of enterprise IT personnel is to manage and maintain data centers. As you know, regular data centers have strict specifications and standards, mandatory requirements for temperature, humidi

SummaryThe main components and applications of Laxcus are expounded from several angles. All designs are based on real-world assessment, comparison, testing and consideration. The basic idea of the design is very clear, that is, the functions of decomposition, refinement, classification, the formation of one can be independent, small modules, each module to undertake a function, and then organize these modules, in a loose coupling framework management

The solution of Metro Data management Information system in city levelI. PURPOSE of CONSTRUCTIONA city-level Metro ticket Clearance division is an important hub of the entire management system of the Metro, is responsible for the line center and the Finance Department, marketing department and other departments of the daily work, convenient traffic statistics, in

. 20.3 Delphi Object Type data Management application example Delphi 2.0 whether its visual design tools, or Visual Component Class Library (VCL), are everywhere infiltration of object storage technology, this section will be from the Delphi visual design internal mechanism, VCL data storage, BLOB data manipulation a

, the user's general idea is to spend less money and more work, hoping that the hardware infrastructure will not change, no increase or less increase the cost of the case, get more and more strong data processing capacity. These conditions eventually contributed to the development of Laxcus, and were incorporated into the design of the beginning. In the subsequent development process, it gradually incorporates a number of new technologies and design c

RDIFramework. NET development 9.11 data dictionary management (ghost Web) Section, rdiframework.net RDIFramework. NET development. NET rapid information system development framework 9.11 data dictionary management-Web Part The data dictionary module manages the

Tags: processing create settings article LTE color Gravity table name SDNAttention:1. Fixed-length character types take up more space than non-fixed-length character types, but because fixed-length character types do not require length processing when setting field values, it is faster to process.Therefore, the use of fixed-length character types will improve system performance for relatively fixed length data.2, change the existing

Quantification: Enterprise Management in the big data ageBasic InformationOriginal Title: metrics: how to improve key business resultsAuthor: (US) Martin klubeck [Translator's introduction]Translator: Wu HaixingPress: People's post and telecommunications PressISBN: 9787115299611Mounting time:Published on: February 1, January 2013Start: 16Page number: 1Version: 1-1Category: Computer> database storage and

customized based on the master and backup. After mains supply, photovoltaic power supply, and uninterruptible power supply (UPS) are connected to the grid, the two power supplies are one master and one backup; Mode 2 The server power supply is independent of the master and backup, and the PV and UPS are connected to the grid and the mains supply are both two-way to bear half of the load. Mode 3 The server power supply is customized based on the master and backup. After the PV and mains supply a