How to create database in redis?

@larissa 

To create a database in Redis, you need to follow these steps:

1. Start Redis server: Make sure you have the Redis server up and running on your system. You can start the server by running the following command in your terminal:

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redis-server

1. Connect to Redis: Open a new terminal window and connect to the Redis server using the Redis command-line interface (CLI):

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redis-cli

1. Create a new database: In Redis, databases are referred to as "keyspaces". To create a new keyspace (or database), you can use the SELECT command followed by the index of the keyspace you want to create. By default, Redis has 16 keyspaces indexed from 0 to 15. For example, to create a new keyspace with index 0, you can run the following command:

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SELECT 0

1. Verify database creation: You can verify that your new keyspace has been created by running the INFO command and checking the "db0" section for information about the new database:

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INFO

That's it! You have successfully created a new database in Redis. You can now start storing and managing data in this new keyspace.