Tag: JSON
New and Improved Import in Couchbase Cloud
We’re happy to announce that the release of Couchbase Cloud 1.6 comes with a number of key improvements, particularly in data import. These feature improvements include Import of documents using the Couchbase Cloud Web UI with various key generation and...
Prasad Doddi June 21, 2021
Couchbase Cloud New Features Now Available: Public API, Improved Import
We are pleased to announce the release of Couchbase Cloud version 1.6, which introduces features that streamline account administration, enhance data migration and simplify how you work with Couchbase Cloud. In this post I’ll provide a general overview of the...
Mark Gamble, Dir Product & Solutions Mktg, Couchbase June 15, 2021
Why NoSQL JSON Databases Are So Useful
My family hears me talk about JSON databases rather frequently. Naturally, I had to explain that Jason is not the owner of my company! Instead, many modern databases use JSON as a data format. They usually leave the room at...
Jeff Morris, VP Product Marketing June 14, 2021
Data Structures & Queries with Couchbase N1QL (SQL for JSON)
In the Data Structures for NoSQL Applications post, we used simplified JSON data access through native collections, maps, and more. This post demonstrates querying that data using higher-level N1QL queries, the SQL-based language for JSON. Developers can focus on managing...
Tyler Mitchell January 27, 2021
A JSON Data Modeling Guide
When starting to learn about document databases, it’s nice to have a grip on JSON data modeling best practices. This will help you navigate the space and topics easier having an expanded vocabulary on the subject. Experience with a traditional...
Eric Bishard January 20, 2021
NoSQL Is Dead, Long Live NoSQL
Dynamo accelerated the NoSQL revolution that’s driving the database industry. Recently, Amazon announced PartiQL – A SQL-Compatible Query Language for their flagship NoSQL database Amazon DynamoDB. This has brought the NoSQL “re:evolution” full circle. It’s wonderful to see the collaborative research from UCSD and...
Keshav Murthy December 16, 2020
Cost Based Optimization with Couchbase JSON database
Couchbase Query Cost Based Optimization (CBO) was released as a Developer Preview in Couchbase 6.5, and it is now ready for GA with Couchbase v7.0. While CBO is a ubiquitous feature with traditional RDBMS, and that users have come to...
Binh Le November 30, 2020
Halloween Problem: Solution in N1QL.
Learning SQL is easy; Implementing SQL, not so much. Halloween has come and gone. But, the tricks of the Halloween problem is here to stay! This has to be solved by databases every day. SQL made the relational database easy,...
Keshav Murthy November 3, 2020
Text Analysis within a Full-Text Search Engine
Full-Text Search refers to techniques for searching text content within a document or a collection of documents that hold textual content. A Full-Text search engine examines all the textual content within documents as it tries to match a single search...
Abhinav Dangeti, Software Engineering, Couchbase inc. August 10, 2020
Arrays in JSON: Modeling, Querying and Indexing Performance
Array is THE difference between the relational model and the JSON model. — Gerald Sangudi Abstract JSON array gives you flexibility in the type of elements, number of elements, size of the elements, and the depth of the elements. This...
Keshav Murthy August 4, 2020
Comparing MongoDB MQL with N1QL features in Couchbase 6.5
This is a short note reviewing the MongoDB MQL language features highlighted in the release blog: MongoDB 4.4: User-Driven Engineering. Ready for You. MongoDB 4.4 release has added a number of features for the MQL language. Couchbase released 6.5 earlier...
Keshav Murthy July 31, 2020
FIRST CLASS SQL for FULL-TEXT SEARCH
Over time, the database industry has realized full-text search and SQL are two sides of the same coin. Text search needs further query processing, query processing needs text search to efficiently filter for text patterns. The SQL databases have added...
Keshav Murthy July 7, 2020