-------------------+-----------+ | j015d4ee1b8a5e7f95df19babb2794395e8 | t_order | 1 | true | 2022-08-22 16:37:01 | NULL | +-------------------------------------+---------+----------------------+--------+-- -------------------+-----------+ | j015d4ee1b8a5e7f95df19babb2794395e8 | t_order | 1 | true | 2022-08-22 16:37:01 | NULL | +-------------------------------------+---------+----------------------+--------+-- ShardingSphere document, v5.2.0 | j015d4ee1b8a5e7f95df19babb2794395e8 | t_order | 1 | true | 2022-08-22 16:37:01 | NULL | +-------------------------------------+---------+----------------------+--------+--

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── ‘2017‐08‐08’), (2, 2, ‘insert’, ‘2017‐08‐08’) ON DUPLICATE KEY UPDATE status = ‘init’; INSERT INTO t_order_item (order_id , user_id , sta‐ tus , creation_date)VALUES (1, 1,‘insert’, ‘2017‐08‐08’)

Apache ShardingSphere document v5.2.0 Apache ShardingSphere 2022 年 09 月 08日 Contents 1 概览 1 1.1 什么是 ShardingSphere . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1.1 介绍 -------------------+-----------+ | j015d4ee1b8a5e7f95df19babb2794395e8 | t_order | 1 | true | 2022-08-22 16:37:01 | NULL | +-------------------------------------+---------+----------------------+--------+-- -------------------+-----------+ | j015d4ee1b8a5e7f95df19babb2794395e8 | t_order | 1 | true | 2022-08-22 16:37:01 | NULL | 4.2. ShardingSphere-Proxy 243 Apache ShardingSphere document, v5.2.0 +----

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── 20:21:31 | 2021-10-26 20:24:01 | | 660152090995195904 | t_order_item, t_order | 2 | 0 | 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 4.3. 数据分片 32 Apache ShardingSphere document, v5.1 | 2021-10-26 20:24:01 | | 660152090995195904 | t_order_item, t_order | 2 | false | 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 4.3. 数据分片 32 Apache ShardingSphere document, v5.1 | 2021-10-26 20:24:01 | | 660152090995195904 | t_order_item, t_order | 2 | false | 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----

3. Sharding 32 Apache ShardingSphere document, v5.1.1 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── | 2021-10-26 20:24:01 | | 660152090995195904 | t_order_item, t_order | 2 | false | 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── ‘2017‐08‐08’), (2, 2, ‘insert’, ‘2017‐08‐08’) ON DUPLICATE KEY UPDATE status = ‘init’; INSERT INTO t_order_item (order_id , user_id , sta‐ tus , creation_date)VALUES (1, 1,‘insert’, ‘2017‐08‐08’)

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 4.3. 数据分片 32 Apache ShardingSphere document, v5.1 | 2021-10-26 20:24:01 | | 660152090995195904 | t_order_item, t_order | 2 | false | 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----

t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 ├── t_order_12 ├── t_order_13 ├── t_order_14 ├── t_order_02 ├── t_order_03 ├── t_order_04 ├── t_order_05 ├── t_order_06 ├── t_order_07 ├── t_order_08 ├── t_order_09 ├── t_order_10 ├── t_order_11 4.2. 数据分片 27 Apache ShardingSphere document, v5.0 t_order | 2 | 0 | 5.4. ShardingSphere-Scaling 207 Apache ShardingSphere document, v5.0.0 2021-10-27 16:08:43 | 2021-10-27 16:11:00 | +--------------------+-----------------------+----------------------+--------+-----