connection node_2;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;
INSERT INTO t1 VALUES (1);
connection node_2;
TRUNCATE TABLE t1;
SELECT COUNT(*) = 0 FROM t1;
COUNT(*) = 0
1
connection node_1;
SELECT COUNT(*) = 0 FROM t1;
COUNT(*) = 0
1
connection node_2;
CREATE TABLE t2 (f1 VARCHAR(255)) Engine=InnoDB;
INSERT INTO t2 VALUES ('abc');
connection node_1;
TRUNCATE TABLE t2;
connection node_2;
SELECT COUNT(*) = 0 FROM t2;
COUNT(*) = 0
1
connection node_1;
CREATE TABLE t3 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB;
INSERT INTO t3 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);
CREATE TABLE t4 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB AUTO_INCREMENT=1234;
INSERT INTO t4 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);
TRUNCATE TABLE t3;
TRUNCATE TABLE t4;
connection node_2;
SELECT AUTO_INCREMENT = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME IN ('t3', 't4');
AUTO_INCREMENT = 1
1
1
connection node_1;
TRUNCATE TABLE mysql.user;
ERROR 42S02: Table 'mysql.user' doesn't exist
TRUNCATE TABLE performance_schema.threads;
ERROR HY000: Invalid performance_schema usage
TRUNCATE TABLE information_schema.tables;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
TRUNCATE TABLE mysql.innodb_index_stats;
TRUNCATE TABLE foo.bar;
ERROR 42S02: Table 'foo.bar' doesn't exist
TRUNCATE TABLE t1;
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;