Understand how hot schema updates work and see Cloud Spanner process a schema change in real time.
- [Instructor] Let's do some more schema changes to Spanner.…Let's start at the instance level.…You'll see that both of our instances…have one node currently.…So, let's click on our test-monday…and then let's click Edit.…We currently have one node.…Let's take that up to three nodes and let's click Save.…And that is how easy it is to scale Spanner.…Now, it's easy, but not magic.…As we're gonna see in just a minute,…in order for the scaling to occur in a way…that is gonna work best work for your query patterns,…you need to pay attention to some of your data modeling,…so we're gonna dive into that.…
But if we go back to the instances,…you see we've now got three nodes.…Remember, we're getting charged for three nodes as well.…So, let's go and do some more schema changes here.…So, we're inside of not-northwind…and we're gonna go ahead and make a change to this table.…We've got a primary key on the customer ID…and we have some other columns here.…Let's go ahead and edit this…and let's say we had a new business requirement…
- What is Cloud Spanner?
- Creating an instance and database using the console
- Making hot schema updates
- Cloud Spanner queries
- Loading data into Cloud Spanner
- Understanding transactions
- Cloud Spanner DevOps tools
- Auditing logs with Stackdriver
- Cost optimization
Skill Level Intermediate
Google Cloud Storage and Data Essential Trainingwith Joseph Lowery2h 54m Intermediate
Google Cloud Platform Essential Trainingwith Lynn Langit3h 56m Intermediate
1. Why Cloud Spanner?
2. Cloud Spanner Basics
3. Cloud Spanner Queries
4. Cloud Spanner DevOps
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