mongodb case insensitive search

MongoDB Quick Start1. MongoDB Introduction MongoDB is a cross-platform NoSQL document-type database that stores data in the form of Key_Value pairs. NoSQL (not only SQL) databases generally refer to non-relational databases.1.1 features of NoSQL

IDocument document sharing platform developed for the studio. Because the back-end database is MongoDB, it does not perform intra-site search. It just adds a Baidu intra-site search tool. However, it was found that BAKA Baidu did not include links

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

1. About MongoDBMongoDB is a cross-platform NoSQL document type database that holds data in the form of Key_value key-value pairs.NoSQL (not only SQL) database, which refers to a non-relational database.Features of the 1.1 NoSQL databaseL no

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 entry-8 query 3 continue to learn about mongodb query $ or $ nor $ or, or the meaning is identified as long as there is a match. $ nor is opposite to $ or, as long as $ or can be found as the removed part. [html] db. user. find () {_ id:

1. find MongoDB uses find for query. The query is to return a subset of the documents in a collection. The range of the child set is from 0 documents to the first parameter of the entire set. find. Determines which documents are to be returned. The

Python MongoDB operations and Instances Python MongoDB operation details and examples Because the data in the MongoDB library needs to be displayed on the page, you need to use python to operate MongoDB. The PyMongo module is an interface package

I have been idle for a while recently, and I have been able to spend enough time studying code integration. Because there are too many linguistics, I gradually feel that it is meaningless. I learned a little from other groups using MongoDB. In view

To understand the terms of MongoDB, you can compare it to a relational database:　　　　　　　　　　　　First, the document　　OverviewThe document is the core concept of MongoDB and is the basic unit of data, very similar to a row in a relational database. In