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#
# MDEV-31272: Statement rollback causes empty writeset replication
#
--source include/galera_cluster.inc
#
# Case 1: Multi statement transaction
#
--connection node_1
CREATE TABLE t1 (f1 int primary key, f2 int);
INSERT INTO t1 VALUES (1,0);
--let $replicated_old = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_replicated'`
BEGIN;
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES (2,4),(1,1);
COMMIT;
--let $replicated_new = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_replicated'`
--disable_query_log
--eval SELECT $replicated_new - $replicated_old AS 'Writesets replicated (expect 0)';
--enable_query_log
--connection node_1
SELECT * FROM t1;
--connection node_2
SELECT * FROM t1;
DROP TABLE t1;
#
# Case 2: autocommit statement
#
--connection node_1
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY, f2 INTEGER);
INSERT INTO t1 VALUES (1,0);
--let $replicated_old = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_replicated'`
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES (2,4), (1,1);
--let $replicated_new = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_replicated'`
--disable_query_log
--eval SELECT $replicated_new - $replicated_old AS 'Writesets replicated (expect 0)';
--enable_query_log
--connection node_1
SELECT * FROM t1;
--connection node_2
SELECT * FROM t1;
DROP TABLE t1;
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