# `VERSION::7.1.0` Set Up Example Schema

```
tidb> SHOW CREATE TABLE m\G;
*************************** 1. row ***************************
    Table: m
Create Table: CREATE TABLE `m` (
 `id` int(11) NOT NULL,
 `name` varchar(32) DEFAULT NULL,
 `age` int(11) DEFAULT NULL,
 PRIMARY KEY (`id`) /*T![clustered_index] CLUSTERED */,
 KEY `name` (`name`)
)ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin
1 row in set (0.00 sec)

tidb> SHOW CREATE TABLE n\G;
*************************** 1. row ***************************
    Table: n
Create Table: CREATE TABLE `n` (
 `id` int(11) DEFAULT NULL,
 `title` varchar(32) DEFAULT NULL,
 KEY `id` (`id`)
)ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin
1 row in set (0.00 sec)

tidb> SHOW VARIABLES LIKE 'tidb_enable_stmt_summary';
+--------------------------+-------+
| Variable_name            | Value |
+--------------------------+-------+
| tidb_enable_stmt_summary |  ON   |
+--------------------------+-------+
1 row in set (0.00 sec)
```
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In this slide, we have created two tables, `m` and `n`, for demonstration purposes. Furthermore, we have ensured that the system variable `tidb_enable_stmt_summary` is set to `ON`.