After reading the pricing of the new google relational database Spanner, it states that the cost is based on storage and use. They charge
After reading the pricing of the new google relational database Spanner, it states that the cost is based on storage and use. They charge $0.9 by hour per node. The question is: if I create the database for development, and only use it 6 hours a day, 100 hours a Month as maximum... Do I have to pay only for the hours with active use (receiving queries) or for the whole month? The charge is similar to App Engine instances?
在阅读新谷歌关系数据库Spanner的定价后，它指出成本是基于存储和使用。他们每节点收费0.9美元。问题是：如果我为开发创建数据库，并且每天只使用它6小时，每月最多100小时......我是否只需要支付活跃使用时间（接收查询）或整个时间月？费用类似于App Engine实例？
In the first case, there is no problem spending US$90 for testing this new database, but if they charge for the whole month (using it or not)... the cost rise to US$670/month...
在第一种情况下，花费90美元来测试这个新数据库是没有问题的，但是如果他们收取整个月的费用（使用与否）......成本上涨到每月670美元......
Anyone has been using this database and can share the final cost invoiced?
有人一直在使用这个数据库，可以分享最终的发票成本吗？
In the tutorial they recommend to delete de database after testing, but for development deleting the database and recreating database and data every day is not suitable.
在教程中，他们建议在测试后删除de数据库，但是对于开发来说，删除数据库并每天重新创建数据库和数据是不合适的。
2 个解决方案
#1
4
Correct, you need to maintain at least 1 node to keep the data, and you need at least 1 node for every 2 TiB of data.
正确，您需要至少维护1个节点来保存数据，并且每2个TiB数据至少需要1个节点。
So, if you upload 50 TiB of data, you need to keep 25 nodes at a minimum to maintain the data.
因此，如果您上传50 TiB数据，则需要至少保留25个节点以维护数据。
More info - https://cloud.google.com/spanner/docs/limits
更多信息 - https://cloud.google.com/spanner/docs/limits
#2
2
You are charged for any resources in your instances (while the nodes are running and storage is being used), even if you aren't actively issueing queries. It's like Compute Engine or Cloud SQL.
即使您没有主动发出查询，您也需要为实例中的任何资源付费（当节点正在运行并且正在使用存储时）。它就像Compute Engine或Cloud SQL。
.9 by hour per node. The question is: if I create the database for development, and only use it 6 hours a day, 100 hours a Month as maximum... Do I have to pay only for the hours with active use (receiving queries) or for the whole month? The charge is similar to App Engine instances?After reading the pricing of the new google rel
