mongodb regular expression

Regular expressions are often used to search for any pattern or text in a string in all languages. MongoDB also provides a string pattern of regular expression functionality using regular Expression $regex operator. MongoDB uses Pcre

MongoDB cluster building (master-slave replication, replica and) (5), mongodb master-slaveVi. Architecture ManagementMongodb master-slave clusters are divided into two types:1: master-Slave replication (master-Slave) -- The Slave server will not

MongoDB Regular Expressions and Applications Regular Expressions are often used to search for any mode or text of a string in all languages. MongoDB also provides the Regular Expression Function to use the regular expression $ regex operator in

MongoDB is a document-oriented database, which is currently developed and maintained by 10gen. It has rich functions and is complete and can completely replace MySQL. In the process of using MongoDB as a product prototype, we summarized some

A regular expression is a string that is used to describe and match a series of strings that conform to a certain syntactic rule.Many programming languages support the use of regular expressions for string manipulation.MongoDB uses the $regex

A regular expression is a string that is used to describe and match a series of strings that conform to a certain syntactic rule.Many programming languages support the use of regular expressions for string manipulation.MongoDB uses the $regex

MongoDB (2)-learn about the installation configuration and mongodb installation Configuration I introduced the general theoretical knowledge of MongoDB. This article will install and use MongoDB on windows and linux. Of course, we will install

Http://www.cnblogs.com/yoolonet/archive/2011/08/27/2155701.html A series of articles about MongoDB recently used MongoDB as a data storage system to record their own applications and problems in actual development. I hope this will be helpful to my

A MongoDB Introduction:by querying some information on the Internet to introduce the advantages of MongoDB :MongoDB is a document-oriented database, currently developed and maintained by 10gen, it is rich in functionality, complete, can completely

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