呵呵针对这个问题,其实我也找了好久,但是网上很多朋友没有搞明白问题出在哪里,有的朋友安装完2010后,新建项目中,目标框架就包括其它几个版本,但有的朋友装完则只有4.0框架,有的朋友按网上说的是因为没有安装3.5框架,但是安装后还是没有找到,我的机
呵呵针对这个问题,其实我也找了好久,但是网上很多朋友没有搞明白问题出在哪里,有的朋友安装完2010后,新建项目中,目标框架就包括其它几个版本,但有的朋友装完则只有4.0框架,有的朋友按网上说的是因为没有安装3.5框架,但是安装后还是没有找到,我的机器也是明明安装了3.5,甚至在系统的添加/删除 程序里都可以找到2.0,3.0,3.5几个框架,可惜的是,就是在2010中无法找到。
解决方法:其实问题出在net3.5框架上,要想在2010中找到其它几个框架的支持,则需要安装的是NET3.5 SP1框架,请看清楚了是SP1版本,查看方法是在系统的控制面板中添加/删除程序里可以看到,NET3.5后面会有SP1这个标志,如果没有则是3.5框架,不是3.5SP1版本,上网可以搜索NET3.5 sp1线下安装包,大小是231M,如果是NET3.5则大小为197M.
http://blog.csdn.net/mao2kun1/article/details/6726886
【以下由吕津编辑】
http://msdn.microsoft.com/zh-cn/vstudio/hh487282.aspx

InnoDBBufferPool reduces disk I/O by caching data and indexing pages, improving database performance. Its working principle includes: 1. Data reading: Read data from BufferPool; 2. Data writing: After modifying the data, write to BufferPool and refresh it to disk regularly; 3. Cache management: Use the LRU algorithm to manage cache pages; 4. Reading mechanism: Load adjacent data pages in advance. By sizing the BufferPool and using multiple instances, database performance can be optimized.

Compared with other programming languages, MySQL is mainly used to store and manage data, while other languages such as Python, Java, and C are used for logical processing and application development. MySQL is known for its high performance, scalability and cross-platform support, suitable for data management needs, while other languages have advantages in their respective fields such as data analytics, enterprise applications, and system programming.

MySQL is worth learning because it is a powerful open source database management system suitable for data storage, management and analysis. 1) MySQL is a relational database that uses SQL to operate data and is suitable for structured data management. 2) The SQL language is the key to interacting with MySQL and supports CRUD operations. 3) The working principle of MySQL includes client/server architecture, storage engine and query optimizer. 4) Basic usage includes creating databases and tables, and advanced usage involves joining tables using JOIN. 5) Common errors include syntax errors and permission issues, and debugging skills include checking syntax and using EXPLAIN commands. 6) Performance optimization involves the use of indexes, optimization of SQL statements and regular maintenance of databases.

MySQL is suitable for beginners to learn database skills. 1. Install MySQL server and client tools. 2. Understand basic SQL queries, such as SELECT. 3. Master data operations: create tables, insert, update, and delete data. 4. Learn advanced skills: subquery and window functions. 5. Debugging and optimization: Check syntax, use indexes, avoid SELECT*, and use LIMIT.

MySQL efficiently manages structured data through table structure and SQL query, and implements inter-table relationships through foreign keys. 1. Define the data format and type when creating a table. 2. Use foreign keys to establish relationships between tables. 3. Improve performance through indexing and query optimization. 4. Regularly backup and monitor databases to ensure data security and performance optimization.

MySQL is an open source relational database management system that is widely used in Web development. Its key features include: 1. Supports multiple storage engines, such as InnoDB and MyISAM, suitable for different scenarios; 2. Provides master-slave replication functions to facilitate load balancing and data backup; 3. Improve query efficiency through query optimization and index use.

SQL is used to interact with MySQL database to realize data addition, deletion, modification, inspection and database design. 1) SQL performs data operations through SELECT, INSERT, UPDATE, DELETE statements; 2) Use CREATE, ALTER, DROP statements for database design and management; 3) Complex queries and data analysis are implemented through SQL to improve business decision-making efficiency.

The basic operations of MySQL include creating databases, tables, and using SQL to perform CRUD operations on data. 1. Create a database: CREATEDATABASEmy_first_db; 2. Create a table: CREATETABLEbooks(idINTAUTO_INCREMENTPRIMARYKEY, titleVARCHAR(100)NOTNULL, authorVARCHAR(100)NOTNULL, published_yearINT); 3. Insert data: INSERTINTObooks(title, author, published_year)VA


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