18. Create and use a view tableView tableView table conceptsCreate a viewModify and delete a tableEnhanced viewing table functionality in SQL Server 2000SummaryIn Chapter 17th, we learned about indexes. indexes are a secondary database structure
Ref: http://blogs.lessthandot.com/index.php/DataMgmt/DataDesign/sql-server-precision-and-scale-problems
SQL Server precision and scale problemsby George mastros
24 Nov 2008,Categories:Data Modelling & design, Microsoft SQL Server
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This article explores the built-in XML support in SQL Server 2005. Describes how this support integrates with client programming supported by the. NET framework V2.0 and native code, such as OLE DB and SQLXML.
First, Introduction
Extensible Markup
50 methods to skillfully optimize your SQL Server database
There are many reasons for slow query speed. The following are common causes:
1. No index or no index is used (this is the most common problem of slow query and is a defect in programming)
This article is a collection of SQL Server practical operations tips, including SQL database MDF data file database recovery, during installation, the system prompts pending operations, shrinking databases, compressing databases, transferring
Today to see a Bo Friends of the article, feel good, reprint, hope to help you, more articles, please visit: http://blog.haoitsoft.com1, no index or no index (this is the most common problem of slow query, is the defect of program design)2, I/O
I. T-SQL overviewThe programming language that SQL Server uses to manipulate the database is Transaction-sql, or T-SQL. T-SQL differs from PL/SQL, and there is no fixed program structure.T-SQL consists of the following 4 sections:DDL: Define and
MySQL differs from SQL ServerToday we understand the difference between the two, collate the online access to information, summarized as follows:MSSQL = = SQL Server was the product of the time when Sybase and Microsoft worked together.For program
SQL Server database optimization solution
There are many reasons for slow query speed. The following are common causes:
1. No index or no index is used (this is the most common problem of slow query and is a defect in programming)
2. Low I/O
server| Data | database | optimization
There are a number of reasons why queries are slow, often as follows:
1, no index or no index (this is the most common problem of query slow, is the defect of program design)
2, I/O throughput is small,
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