Intermittent SqlException: Timeout expired when using Dapper with SQL Server in C# 10
I'm trying to implement I've tried everything I can think of but I'm working with an intermittent `SqlException: Timeout expired` behavior when executing a query using Dapper with SQL Server from my C# 10 application... The query retrieves a large dataset from a table with millions of records, and I suspect that the timeout occurs sporadically when the query execution takes longer than expected. I've set the command timeout to 60 seconds in my Dapper call, yet it still fails occasionally. Here's the relevant code: ```csharp using (var connection = new SqlConnection(connectionString)) { await connection.OpenAsync(); var command = new CommandDefinition( "SELECT * FROM LargeTable WHERE SomeCondition = @Condition", new { Condition = myCondition }, commandType: CommandType.Text, commandTimeout: 60 // timeout set to 60 seconds ); var result = await connection.QueryAsync<MyModel>(command); } ``` I've verified that the database is responsive and not under heavy load during these timeouts. I've also checked the SQL query execution plan to ensure it is optimized, but the scenario continues. Additionally, I have enabled connection pooling, and I'm using Dapper version 2.0.35. Could this be a connection pooling scenario, or should I be handling the command timeouts differently? Any insights into what might be causing these intermittent timeouts would be greatly appreciated. My development environment is macOS. Is there a better approach? This is for a mobile app running on Ubuntu 22.04. Is this even possible?