Re: How the sharding works when no sharding key defined

2019-06-29 Thread etmpoon...@gmail.com
write loading? Best Regards, Eric Poon - Reply message - From: "juan pan" To: Subject: How the sharding works when no sharding key defined Date: Fri, Jun 28, 2019 22:16 Hi, Eric. Thanks for your attention. 1) Sharding is also applied on records update, insert, delete, tru

Re: How the sharding works when no sharding key defined

2019-06-28 Thread juan pan
Hi, Eric. Thanks for your attention. 1) Sharding is also applied on records update, insert, delete, truncate, etc. ShardingSphere will handle records by using the sharding rule. For example, when execute `UPDATE tableName SET...Where id =1`, ShardingSphere will only update the record of id = 1

How the sharding works when no sharding key defined

2019-06-28 Thread Eric
Hi, I am exploring the Sharding Sphere. I may have misunderstanding on the concepts. Very appreciated for your help on following questions. 1) Is sharding also applied on records update and insert? For example, the table sharding rules define even and odd numbers records on two different