#### db_type: crdb ####
#### test_type: dda_double_write_skew1 ####
#### isolation: serializable ####

current_result: The query result of the current SQL statement. Each row of table is separated by a space, and the fields in each row are separated by commas
expected_result: The expected result is the expected query result for each SQL that conforms to the serializability theory
 
set TXN_ISOLATION = serializable for each session
----------rat_dda_double_write_skew1 test prepare----------
Q0-T1 execute sql: 'DROP TABLE IF EXISTS t1;'
Q0-T1 execute sql: 'CREATE TABLE t1 (k INT PRIMARY KEY, v INT);'
Q0-T1 execute sql: 'INSERT INTO t1 VALUES (0, 0);'
Q0-T1 execute sql: 'INSERT INTO t1 VALUES (1, 0);'

----------rat_dda_double_write_skew1 test run----------
Q1-T1 execute sql: 'BEGIN TRANSACTION;'
Q1 finished at: 2022-4-2 16:52:35:843:731
Q2-T1 execute sql: 'UPDATE t1 SET v=1 WHERE k=0;'
Q2 finished at: 2022-4-2 16:52:35:848:536
                                        Q3-T2 execute sql: 'BEGIN TRANSACTION;'
                                        Q3 finished at: 2022-4-2 16:52:35:943:160
                                        Q4-T2 execute sql: 'UPDATE t1 SET v=1 WHERE k=1;'
                                        Q4 finished at: 2022-4-2 16:52:35:947:281
                                        Q5-T2 execute sql: 'SELECT * FROM t1 WHERE k=0;'
Q6-T1 execute sql: 'UPDATE t1 SET v=2 WHERE k=1;'
Q6 finished at: 2022-4-2 16:52:36:59:421
Q8-T1 execute sql: 'COMMIT TRANSACTION;'
Q8 finished at: 2022-4-2 16:52:36:246:191
                                        Q5 failed reason: Server error [SQL state: 40001]: restart transaction: TransactionRetryWithProtoRefreshError: TransactionAbortedError(ABORT_REASON_PUSHER_ABORTED): "sql txn" id=6dfc20ac key=/Table/297/1/1/0 rw=true pri=0.01388052 stat=ABORTED epo=0 ts=1648889555.942584994 errcode: HY000
                                        Q5 failed at: 2022-4-2 16:52:36:576:336

Test Result: Rollback
Reason: Server error [SQL state: 40001]: restart transaction: TransactionRetryWithProtoRefreshError: TransactionAbortedError(ABORT_REASON_PUSHER_ABORTED): "sql txn" id=6dfc20ac key=/Table/297/1/1/0 rw=true pri=0.01388052 stat=ABORTED epo=0 ts=1648889555.942584994