JDBCTemplate自动创建表自动插入记录

package yes.util;
public class NameTransformUtil {
    public static String toUnderScoreName(String name) {
        StringBuilder result = new StringBuilder();
        if (name != null && name.length() > 0) {
// 将第一个字符处理成大写
            result.append(name.substring(0, 1).toUpperCase());
// 循环处理其余字符
            for (int i = 1; i < name.length(); i++) {
                String s = name.substring(i, i + 1);
// 在大写字母前添加下划线
                if (s.equals(s.toUpperCase()) && !Character.isDigit(s.charAt(0))) {
                    result.append("_");
                }
// 其他字符直接转成大写
                result.append(s.toUpperCase());
            }
        }
        return result.toString();
    }
}

{
    "tableName":"tabletest34",
    "tableEncode":"utf8mb3",
    "tableComment":"zysb",
    "columnInfo":[{
        "columnName":"name",
        "columnType":"varchar",
        "columnComment":"姓名",
        "columnSize":20,
        "isNotEmpty":false,
        "isPrimary":true
    },
    {
        "columnName":"password",
        "columnType":"varchar",
        "columnComment":"密码",
        "columnSize":20,
        "isNotEmpty":false,
        "isPrimary":false
    }
    ]
}