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mysql> drop table if exists test.t
mysql> drop table if exists test.t2

mysql> create table test.t (c1 int, c2 varchar(64))
mysql> ALTER TABLE test.t SET TIFLASH REPLICA 1

func> wait_table test t

mysql> insert into test.t values(1, 'abc')

mysql> drop table test.t

SLEEP 10

mysql> flashback table test.t to t2
mysql> set session tidb_isolation_read_engines='tiflash'; select * from test.t2
+------+------+
| c1   | c2   |
+------+------+
|    1 | abc  |
+------+------+
mysql> set session tidb_isolation_read_engines='tikv'; select * from test.t2
+------+------+
| c1   | c2   |
+------+------+
|    1 | abc  |
+------+------+

mysql> drop table if exists test.t
mysql> drop table if exists test.t2

mysql> create table test.t (c1 int, c2 varchar(64))
mysql> ALTER TABLE test.t SET TIFLASH REPLICA 1

func> wait_table test t

mysql> insert into test.t values(1, 'abc')
mysql> truncate table test.t

SLEEP 10

mysql> flashback table test.t to t2

func> wait_table test t2
mysql> set session tidb_isolation_read_engines='tiflash'; select * from test.t2
+------+------+
| c1   | c2   |
+------+------+
|    1 | abc  |
+------+------+
mysql> set session tidb_isolation_read_engines='tikv'; select * from test.t2
+------+------+
| c1   | c2   |
+------+------+
|    1 | abc  |
+------+------+

mysql> drop table if exists test.t2