SQL2005 大数据量检索的分页
仅列出实例SQL，其他的请大家自己完成吧
@StartIndex为当前页起始序号，@EndIndex为当前页结束记录序号，可以直接作为参数输入，也可以通过输入PageSize和PageIndex计算得出代码如下:
select * from
(
select *,row_number() over(order by OrderColumn) as orderindex from TableName
) as a
where a.orderindex between @StartIndex and @EndIndex
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1665
14
1423
52
1321
25
1269
29
1249
24
PHP's big data structure processing skills
May 08, 2024 am 10:24 AM
Big data structure processing skills: Chunking: Break down the data set and process it in chunks to reduce memory consumption. Generator: Generate data items one by one without loading the entire data set, suitable for unlimited data sets. Streaming: Read files or query results line by line, suitable for large files or remote data. External storage: For very large data sets, store the data in a database or NoSQL.
Five major development trends in the AEC/O industry in 2024
Apr 19, 2024 pm 02:50 PM
AEC/O (Architecture, Engineering & Construction/Operation) refers to the comprehensive services that provide architectural design, engineering design, construction and operation in the construction industry. In 2024, the AEC/O industry faces changing challenges amid technological advancements. This year is expected to see the integration of advanced technologies, heralding a paradigm shift in design, construction and operations. In response to these changes, industries are redefining work processes, adjusting priorities, and enhancing collaboration to adapt to the needs of a rapidly changing world. The following five major trends in the AEC/O industry will become key themes in 2024, recommending it move towards a more integrated, responsive and sustainable future: integrated supply chain, smart manufacturing
Application of algorithms in the construction of 58 portrait platform
May 09, 2024 am 09:01 AM
1. Background of the Construction of 58 Portraits Platform First of all, I would like to share with you the background of the construction of the 58 Portrait Platform. 1. The traditional thinking of the traditional profiling platform is no longer enough. Building a user profiling platform relies on data warehouse modeling capabilities to integrate data from multiple business lines to build accurate user portraits; it also requires data mining to understand user behavior, interests and needs, and provide algorithms. side capabilities; finally, it also needs to have data platform capabilities to efficiently store, query and share user profile data and provide profile services. The main difference between a self-built business profiling platform and a middle-office profiling platform is that the self-built profiling platform serves a single business line and can be customized on demand; the mid-office platform serves multiple business lines, has complex modeling, and provides more general capabilities. 2.58 User portraits of the background of Zhongtai portrait construction
Detailed explanation of the principle of MyBatis paging plug-in
Feb 22, 2024 pm 03:42 PM
MyBatis is an excellent persistence layer framework. It supports database operations based on XML and annotations. It is simple and easy to use. It also provides a rich plug-in mechanism. Among them, the paging plug-in is one of the more frequently used plug-ins. This article will delve into the principles of the MyBatis paging plug-in and illustrate it with specific code examples. 1. Paging plug-in principle MyBatis itself does not provide native paging function, but you can use plug-ins to implement paging queries. The principle of paging plug-in is mainly to intercept MyBatis
Discussion on the reasons and solutions for the lack of big data framework in Go language
Mar 29, 2024 pm 12:24 PM
In today's big data era, data processing and analysis have become an important support for the development of various industries. As a programming language with high development efficiency and superior performance, Go language has gradually attracted attention in the field of big data. However, compared with other languages such as Java and Python, Go language has relatively insufficient support for big data frameworks, which has caused trouble for some developers. This article will explore the main reasons for the lack of big data framework in Go language, propose corresponding solutions, and illustrate it with specific code examples. 1. Go language
Best way to implement array pagination in PHP
May 04, 2024 pm 02:39 PM
There are two most common ways to paginate PHP arrays: using the array_slice() function: calculate the number of elements to skip, and then extract the specified range of elements. Use built-in iterators: implement the Iterator interface, and the rewind(), key(), current(), next(), and valid() methods are used to traverse elements within the specified range.
Getting Started Guide: Using Go Language to Process Big Data
Feb 25, 2024 pm 09:51 PM
As an open source programming language, Go language has gradually received widespread attention and use in recent years. It is favored by programmers for its simplicity, efficiency, and powerful concurrent processing capabilities. In the field of big data processing, the Go language also has strong potential. It can be used to process massive data, optimize performance, and can be well integrated with various big data processing tools and frameworks. In this article, we will introduce some basic concepts and techniques of big data processing in Go language, and show how to use Go language through specific code examples.
Explore the application of Java in the field of big data: understanding of Hadoop, Spark, Kafka and other technology stacks
Dec 26, 2023 pm 02:57 PM
Java big data technology stack: Understand the application of Java in the field of big data, such as Hadoop, Spark, Kafka, etc. As the amount of data continues to increase, big data technology has become a hot topic in today's Internet era. In the field of big data, we often hear the names of Hadoop, Spark, Kafka and other technologies. These technologies play a vital role, and Java, as a widely used programming language, also plays a huge role in the field of big data. This article will focus on the application of Java in large
