Aikesheng Open Source Community
Sep 30, 2020 · Databases
Traversing JSON Array Ranges in MySQL 8.0
This article explains how MySQL 8.0’s JSON data type enables range‑based traversal of JSON arrays, demonstrates extracting array elements with path expressions, and provides stored‑procedure examples—both a traditional loop version and an optimized version using the new "$[m to n]" syntax.
Array TraversalJSONJSON Functions
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