mongodb like case insensitive

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

MongoDB Database Introduction Characteristics For collection Storage Rich query Statements Replication set mechanism Support for file storage Mode freedom Multilevel index Easy Horizontal

Regex usage in MongoDB Background Part1: Preface Anyone who uses MySQL or other relational databases knows that fuzzy queries are used in similar ways:SELECT * FROM products WHERE sku like "% 789 "; The regex in MongoDB described in this article

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

The previous period of work because there is not much to play with MongoDB, learn its basic grammar, and now do a simple summary here.1. I am in win platform above, start words more trouble, so I simply put the boot process to do a batch fileStartup

MongoDB Documents use Bson (Binary JSON) to organize data, bson similar to Json,json is simply a way of representing data, containing only 6 data types (NULL, Boolean, number, string, array, and object). Does not fully meet the needs of complex

MongoDB database document CRUD operation tutorial, mongodbcrudMongoDB document CRUD operation query documentBasic usageThe syntax of the mongodb query document is as follows :? Db. collection_name.find (query, projection )? ? ? ? ? # Return data in

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

These days of contact with MongoDB and Springdata, their own English compared to stamp, so finishing these methods spend a little more time, but also my first time in the foreign site finishing technologyNot much to say, directly on the code, here

Big Data breeds NoSQL databases. Besides MongoDB, Redis is a frequent visitor to various systems. As an example of penetration, we obviously need to popularize this knowledge. At the very least, we know how to view the information in the redis