如何将JSON数组保存到MySQL数据库？

为此，您可以使用MySQL中的JSON数据类型。首先让我们创建一个-

mysql> create table DemoTable1438
   -> (
   -> EmployeeDetails json
   -> );
Query OK, 0 rows affected (5.97 sec)

使用insert向表中插入一些记录-

mysql> insert into DemoTable1438 values('[{"EmployeeId":"EMP-101","EmployeeName":"Chris"},{"EmployeeId":"EMP-102","EmployeeName":"David"},{"EmployeeId":"EMP-103","EmployeeName":"Sam"}]');
Query OK, 1 row affected (0.22 sec)

使用select显示表中的所有记录-

mysql> select * from DemoTable1438;

这将产生以下输出-

+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| EmployeeDetails                                                                                                                                            |
+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| [{"EmployeeId": "EMP-101", "EmployeeName": "Chris"}, {"EmployeeId": "EMP-102", "EmployeeName": "David"}, {"EmployeeId": "EMP-103", "EmployeeName": "Sam"}] |
+------------------------------------------------------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)

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