In this article, you'll learn how to write a query by using serverless SQL pool in Azure Synapse Analytics. The query will read Parquet nested types. Nested types are complex structures that represent ...

1. The V2 engine lacks functionality to query nested object types in OpenSearch - The nested function is not present in the V2 engine and is one option for user to query nested object field types in ...

Abstract: In a fuzzy relational database where a relation is a fuzzy set of tuples and ill-known data are represented by possibility distributions, nested fuzzy queries can be expressed in the Fuzzy ...

ABSTRACT: Nowadays, the size of database of any business organization is increasing and many of the companies are shifted the old structured database into the object oriented database. Due to increase ...

Abstract: With the development of web application, the demand of query performance and expansion becomes increasingly necessary. Relational database seems hardly handling with this, more and more ...