次のようなデータを含む mysql テーブルがあります。
[{"name":"50_4.jpg","title":"","description":""},
{"name":"50_5.jpg","title":"","description":""},
{"name":"50_3.jpg","title":"","description":""},
{"name":"50_2.jpg","title":"","description":""},
{"name":"50_1.jpg","title":"","description":""}]
このように画像名を昇順にソートする方法
[{"name":"50_1.jpg","title":"","description":""},
{"name":"50_2.jpg","title":"","description":""},
{"name":"50_3.jpg","title":"","description":""},
{"name":"50_4.jpg","title":"","description":""},
{"name":"50_5.jpg","title":"","description":""}]
行のエントリ数が異なり、画像名は厳密な命名規則に基づいています