non-transactional-dml: update t3. to t3.id (#18746) (#18749)

non-transactional-dml.md

@@ -334,7 +334,7 @@ batch-dml 是一种在 DML 语句执行期间将一个事务拆成多个事务
 ```sql
 BATCH ON test.t2.id LIMIT 1 
 INSERT INTO t 
-SELECT t2.id, t2.v, t3. FROM t2, t3 WHERE t2.id = t3.id
+SELECT t2.id, t2.v, t3.id FROM t2, t3 WHERE t2.id = t3.id
 ```
 
 ```sql
@@ -346,15 +346,15 @@ SELECT t2.id, t2.v, t3. FROM t2, t3 WHERE t2.id = t3.id
 ```sql
 BATCH ON test.t2.id LIMIT 1 
 DRY RUN QUERY INSERT INTO t 
-SELECT t2.id, t2.v, t3. FROM t2, t3 WHERE t2.id = t3.id
+SELECT t2.id, t2.v, t3.id FROM t2, t3 WHERE t2.id = t3.id
 ```
 
 要避免该错误，可以尝试将 `WHERE` 子句中涉及其它表的条件移动到 `JOIN` 的 `ON` 条件中。例如：
 
 ```sql
 BATCH ON test.t2.id LIMIT 1 
 INSERT INTO t 
-SELECT t2.id, t2.v, t3. FROM t2 JOIN t3 ON t2.id=t3.id
+SELECT t2.id, t2.v, t3.id FROM t2 JOIN t3 ON t2.id = t3.id
 ```
 
 ```