Mybatis如何动态创建表

for (TemplateField field : fields) {
                TableParam tableParam2 = new TableParam();
                tableParam2.setField(field.getDataIndex())
                        .setContent(field.getTitle());
                if ("1".equals(field.getDataType())) {
                    tableParam2.setType(" varchar(255) ")
                            .setAttribute(" CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL ");
                }
                if ("2".equals(field.getDataType())) {
                    tableParam2.setType(" int(10) ")
                            .setAttribute(" NULL DEFAULT NULL ");
                }
                if ("3".equals(field.getDataType())) {
                    tableParam2.setType(" datetime(0) ")
                            .setAttribute(" NULL DEFAULT NULL ");
                }
                tableParamList.add(tableParam2);
            }

    <!--创建表-->
    <update id="createTable" parameterType="java.util.List" statementType="STATEMENT">
        CREATE TABLE `${tableName}`
        (
        <foreach collection="tableParams" separator="," item="item">
            `${item.field}` ${item.type} ${item.attribute} COMMENT '${item.content}'
        </foreach>
        ${key}
        )
        ENGINE = InnoDB AUTO_INCREMENT = 1  CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci COMMENT = '模板对应数据填报表' ROW_FORMAT = Dynamic;
    </update>