雇佣an XQuery Expert
请告诉我们您的需求，您可以很快免费获得威客的报价，还可以查看他们的个人简历、评级以及作品集，并与他们进行沟通。
Get Free Quotes
- 服务于
威客的作品集
威客可以为您完成更多的工作
-
让威客来分担您的工作
将更多精力集中在您擅长的领域以获得更高的产出。
-
价格合理公道
您可以找到设计师，开发人员，营销人员和作家。
-
不会因为雇人不善而后悔
阅读真实评论并选定最佳人选
As Featured in
世界上最大的市场
数百万用户，从小型公司到大型集团，企业家到创业者， 都使用Freelancer来实现他们的商业梦想。
已注册用户总数
已发布的工作总数
FEATURED FREELANCER
Excellent work, super fast, super quality and understood the brief perfectly!
If you're looking for a talented web developer you'll find people like Charchit to help you accomplish your needs.
Hiring an XQuery Expert on Freelancer
XQuery is a query and functional programming language that queries and transforms collections of data in the form of XML, text and extensions such as JSON and binary.
First appearing in 2007, the programming language’s file name can be .xq, .xqy or .xquery and the aim of the language is to provide flexible query facilities to extract data from real and virtual documents via the web.
XQuery expressions operate on sequences that are ordered lists of items that can be either nodes or atomic values. Nodes represent components of XML documents, and atomic values are instances of XML Schema base types.
Programmers who use XQuery may use nested sequences for the manipulation of document contents, which are represented by nodes and child-parent relationships.
There are a range of applications for XQuery, including:
- Extracting data from databases to be used for application integration
- Selecting and transforming XML data to XHTML which is then published on the web
- Searching through text documents on the web for relevant information and compiling results
- Creating summary reports on data that is stored in an XML database
- Extracting information from a database for use in a web service
There are a range of benefits for using XQuery which include:
- XQuery offers a range of different data structures, which allows for querying tree and graph structures.
- Statements in XQuery are shorted and that other programming languages
- The programming language can query both hierarchical and tabular data
- There is a consistent syntax that can be used with other XML standards
Programmers prefer XQuery for its ability to directly create XHTML structures that can be easily used in web pages and online. While there are many similarities with SQL, the language offers a wide range of benefits and is quick and easy to learn for programmers.
If you’re looking to integrate a programming language into your website that can find and extract elements for XML documents, XQuery can assist.
Freelance XQuery experts are available and ready to work on projects at a moment's notice and offer lower hourly and project rates as well as a quick turnaround for projects.
Freelancer.com is a global freelancer platform that brings together experience and qualified freelance XQuery developers from around the world and connects them with employers.
Simply log onto Freelancer.com today and view the extensive range of freelance XQuery developers who have the skill and knowledge to implement XQuery into your website.
运作流程
-
1. 发布工作
告诉我们您的任务。
-
2. 选择威客
您很快就会收到竞标，并且可以从中挑选最棒的威客。
-
3. 追踪过程
随时和您的威客聊天并且浏览他们的作品。
-
4. 安全支付
只有当您完全满意时才需付款。
