2/25/2023 0 Comments Db2 json query exampleLiu CH, Hammerschmidt B, McMahon D, Li Y, Chang HJ (2016) Closing the functional and performance gap between SQL and noSQL. Proceedings of the 2014 International Conference on Management of Data, Snowbird, -, pp 1247–1258 Liu CH, Hammerschmidt B, McMahon D (2014) JSON data management supporting schema-less development in RDBMS. Sixteenth International Workshop on the Web and Databases, New York. – Using DB2 for i with XML and JSON, /hosted_files/commons17/6d/26ADĬhasseur C, Li Y, Patel J (2013) Enabling JSON document stores in relational systems. Direct access of external JSON data should be supported, too.īestgen, R. ![]() The support of modification of parts of a JSON document using the SQL UPDATE statement is necessary. Handling JSON documents as first-class objects in SQL would provide the potential for greater capability for users and for better performance. From our point of view, the following should be specified in one of the future proposals of SQL/JSON: JSON documents should be first-class objects in SQL (native storage). In this paper we discuss the JSON features specified in the proposal and show to what extent different relational database systems have integrated them.Īt the end of the paper we describe the main drawbacks of the proposal and the ways to solve them. ![]() ![]() For this reason, the SQL standardization committee published a proposal called SQL/JSON. Therefore, the support of storage and query access for JSON documents in the context of relational DBMSs is necessary. This access can be supported using JSON (Java Script Object Notation). Recently, a new era of application development is emerging, which is based upon the ease of access to modern compute resources, such as mobile devices.
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