Pomelo.Extensions.Caching.MySql 2.2.1

Caching-MySQL

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Basing on https://learn.microsoft.com/en-us/aspnet/core/performance/caching/distributed and modified accordingly:

Distributed MySQL Server Cache

The Distributed MySQL Server Cache implementation (AddDistributedMySqlCache) allows the distributed cache to use a MySQL Server database as its backing store. To create a MySQL Server cached item table in a MySQL Server instance, you can use the dotnet-mysql-cache tool. The tool creates a table with the name and schema that you specify.

CLI tool (globally) can be done with

dotnet tool install --global Pomelo.Extensions.Caching.MySqlConfig.Tools

Now, create a table in MySQL Server by running the dotnet mysql-cache create command. Provide the MySQL Server connection string, instance (for example server=192.169.0.1), table name (for example, NewTableName) and optional database (for example, MyDatabaseName):

dotnet mysql-cache create "server=192.169.0.1;user id=userName;password=P4ssword123!;port=3306;database=MyDatabaseName;Allow User Variables=True" "NewTableName" --databaseName "MyDatabaseName"

A message is logged to indicate that the tool was successful:

Table and index were created successfully.

The table created by the dotnet-mysql-cache tool has the following schema:

The example snippet how to implement MySql Server cache in Program.cs:

builder.Services.AddDistributedMySqlCache(options =>
{
 options.ConnectionString = builder.Configuration.GetConnectionString("DistCache_ConnectionString");
 options.SchemaName = "MyDatabaseName"; //optional
 options.TableName = "NewTableName"; //required
});

Use the distributed cache

One can use same technique as described in this section Use the distributed cache