mp2 maintenance

Wow, it's a fleeting! Welcome back to the last issue of performance Tuning training . Today I'll talk more about database maintenance in SQL Server, especially index maintenance operations, and how to do database maintenance.Index MaintenanceAs a DBA, database maintenance is a very important part of your work to get the best performance out of your database. A SQ

Note that this version is a NCT version (not fully tested). The Chinese link in the rule editor has been resolved to display a confusing problem. This version already supports program integrity control and registry monitoring in Windows Vista. Note

First, the maintenance judgment must start from the simplest thing Simple things, on the one hand, refers to observation, on the other hand refers to the simple environment. The simple thing is observation, which includes: 1, the environment surrounding the computer-location, power supply, connection, other equipment, temperature and humidity, etc. 2, the phenomenon displayed by computer, the content of display, and their similarities and differences

operation and maintenance project thousands, today focus on IT service management projects, but also in the past few years, various enterprise data centers are building the east: ITIL, integrated Monitoring and operation and maintenance automation. First look at the ITIL logical architecture diagram:650) this.width=650; "id=" aimg_ar7mn "class=" Zoom "border=" 0 "src=" http://bbs.vmsky.com/data/attachment/a

WINDOWS10 continues an important function of WINDOWS8-automatic maintenance, the main function of automatic maintenance is in the designated time for updates, anti-virus and system diagnostics, and so on, which undoubtedly greatly enhanced the stability of the Win10, but some of the lower-configured computers in the operation of automatic maintenance, The CPU, di

Master Data Maintenance and SAP data maintenance for the sap PP module production versionPP production version master data Production Version)The master data is one of the most important basic data in the process of executing the production business. It contains the quantity and structure information of the product, as well as the process route and work center information of the product. The production vers

Common experienceTalk about some of the work often encountered some time, perhaps you have met, happy to work, just opened the computer, the following situation: The leader ran up to ask yesterday website visit very slow, server again problem Customer service run for xx city in Fujian province, users said that the website opened very slowly, the server has a problem The boss said he couldn't open the website at home yesterday and the server went wrong. The technical director

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For printer maintenance, the current often hanging in people's mouth is not ink-jet, is laser, and the needle is gradually disappearing from the mouth of people. In fact, the stylus printer is neither as stylish as an inkjet printer nor as popular as a laser printer, but its role is sometimes not replaced by a laser printer or inkjet printer, in other words, the stylus printer is not yet completely out of the historical arena at this time, And in the

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Maintenance plans that are automatically performed on a regular basis: Rebuilds the index with the new fill (duty) factor to reorganize the data on the data and index pages. This ensures that database pages contain equally distributed data and remaining space, which allows for faster growth in the future. Remove an empty data page from the database page to compress the data file. Update index statistics to ensure that query optimization has table-dis

Server Maintenance plans that are automatically performed on a regular basis: Rebuilds the index with the new fill (duty) factor to reorganize the data on the data and index pages. This ensures that database pages contain equally distributed data and remaining space, which allows for faster growth in the future. Remove an empty data page from the database page to compress the data file. Update index statistics to ensure that query optimization has tab

Projector is a precision electronic products, it sets machinery, liquid crystal or DMD, electronic circuit technology in one, the use of the process is the projector is more delicate, often careless will appear a variety of accidents. That said, but if used properly in daily use, plus the usual little maintenance, the projector will not be so prone to failure problems. Below we will use the projector from the projector and the daily

Common experienceTalk about some of the work often encountered some time, perhaps you have met, happy to work, just opened the computer, the following situation: The leader ran up to ask yesterday website visit very slow, server again problem Customer service run for xx city in Fujian province, users said that the website opened very slowly, the server has a problem The boss said he couldn't open the website at home yesterday and the server went wrong. The technical director

Innodb system tablespace maintenance method and innodb tablespace Maintenance Environment Description: There is a running mysql environment, because the previous configuration file settings are too simple (no innodb_data_file_path configuration change is configured); as a result, the system tablespace is full now If innodb_data_file_path is not set before, it will use the default value: innodb_data_file_