Oracle has launched JavaScript assist within the MySQL database, permitting builders to write down JavaScript saved applications, i.e. JavaScript features and procedures, within the MySQL database server.
The potential was introduced on December 15, 2023. The JavaScript saved applications shall be run with the GraalVM, which offers an ECMAScript-compliant runtime to execute JavaScript applications. Builders can entry this MySQL-JavaScript functionality in a preview in MySQL Enterprise Version, which may be downloaded through Oracle Expertise Community (OTN). MySQL-JavaScript additionally is obtainable within the MySQL Heatwave cloud service in Oracle Cloud Infrastructure (OCI), AWS, and Microsoft Azure.
Oracle stated that JavaScript offers a easy syntax, assist for contemporary language options, and a wealthy ecosystem of reusable code modules, whereas open supply MySQL shall be a “pure selection” of database for JavaScript builders. Help for JavaScript saved applications will enhance MySQL developer productiveness by leveraging an ecosystem with extra builders in a position to write saved applications. These applications supply a bonus by minimizing information motion between the database server and functions.
MySQL-JavaScript unlocks alternatives in software design that after had been constrained by a tradeoff, Oracle stated. JavaScript saved applications let builders sidestep information motion and implement superior information processing logic contained in the database. Oracle cited use circumstances comparable to information extraction, information formatting, information validation, information compression and encoding, and information transformation, comparable to changing a column of strings right into a sparse-matrix illustration.
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