MySQL 租户与 Oracle 租户在非 INT 类型与 INT 类型比较时的差异

```shell
obclient [ob_mysql]> create table t1(id int auto_increment primary key,name varchar(128));
Query OK, 0 rows affected (0.337 sec)
```

```shell
obclient [ob_mysql]> insert into t1 values (1,'1');
Query OK, 1 row affected (0.105 sec)
```

```shell
obclient [ob_mysql]> select * from t1 where id ='1';
+----+------+
| id | name |
+----+------+
|  1 | 1    |
+----+------+
1 row in set (0.045 sec)
```

```shell
obclient [ob_mysql]> select * from t1 where id ='1xxx';
+----+------+
| id | name |
+----+------+
|  1 | 1    |
+----+------+
1 row in set (0.001 sec)
```

```shell
obclient [ob_mysql]> select * from t1 where id ='x1xxx';
Empty set (0.019 sec)
```

```shell
obclient [SYS]> create table t1(id int primary key, name varchar(128));
Query OK, 0 rows affected (0.261 sec)
```

```shell
obclient [SYS]> insert into t1 values (1,'1');
Query OK, 1 row affected (0.045 sec)
```

```shell
obclient [SYS]> select * from t1 where id ='1';
+----+------+
| ID | NAME |
+----+------+
|  1 | 1    |
+----+------+
1 row in set (0.016 sec)
```

```shell
obclient [SYS]> select * from t1 where id ='1xxx';
ORA-01722: invalid number
```