建表及准备数据:
CREATE TABLE `test_innodb_lock`(
a INT(11),
b VARCHAR(16)
)ENGINE INNODB;
INSERT INTO test_innodb_lock values(1, 'b2');
INSERT INTO test_innodb_lock values(3, '3');
INSERT INTO test_innodb_lock values(4, '4000');
INSERT INTO test_innodb_lock values(5, '5000');
INSERT INTO test_innodb_lock values(6, '6000');
INSERT INTO test_innodb_lock values(7, '7000');
INSERT INTO test_innodb_lock values(8, '8000');
INSERT INTO test_innodb_lock values(9, '9000');
INSERT INTO test_innodb_lock values(1, 'b1');
CREATE INDEX test_innodb_a_ind on test_innodb_lock(a);
CREATE INDEX test_innodb_lock_b_ind on test_innodb_lock(b);










本文详细介绍了一张用于测试InnoDB锁机制的表的创建过程,包括表结构定义、数据插入以及索引创建。该表包含整型字段a和字符串字段b,并分别建立了针对这两个字段的索引。
303

被折叠的 条评论
为什么被折叠?



