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Fix NaN values handling in the progressPercentage property #13

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Fix NaN values handling in the progressPercentage property #13

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b8338d9
Fix handling of NaN in stats.progressPercentage
stelmukhov Feb 25, 2025
053b538
Add test to handle NaN in stats.progressPercentage
stelmukhov Feb 25, 2025
0b09627
Exclude JetBrains Rider files from git tracking
stelmukhov Feb 25, 2025
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4 changes: 4 additions & 0 deletions .gitignore
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Expand Up @@ -26,6 +26,10 @@ _ReSharper*/
*.[Rr]e[Ss]harper
*.DotSettings.user

# JetBrains Rider
.idea/
*.sln.iml

# NuGet
*.nupkg
*.snupkg
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3 changes: 3 additions & 0 deletions trino-csharp/Trino.Client.Test/Trino.Client.Test.csproj
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Expand Up @@ -50,6 +50,9 @@
<None Update="scripts\zero_rows.txt">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Update="scripts\nan_progress.txt">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>

</Project>
22 changes: 22 additions & 0 deletions trino-csharp/Trino.Client.Test/TrinoClientTests.cs
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Expand Up @@ -66,6 +66,28 @@ public void TestReadZeroRows()
}
}

/// <summary>
/// Test NaN values handling in the response
/// </summary>
[TestMethod]
public async Task TestNanProgress()
{
using (TrinoTestServer server = TrinoTestServer.Create("nan_progress.txt"))
{
var properties = server.GetConnectionProperties();
properties.Catalog = "memory";

using (TrinoConnection tc = new(properties))
{
using (TrinoCommand trinoCommand = new(tc, "INSERT INSERT memory.default.target_table (Id) SELECT Id FROM memory.default.target_table"))
{
var result = await trinoCommand.ExecuteNonQueryAsync(CancellationToken.None);
Assert.AreEqual(result, 0);
}
}
}
}

/// <summary>
/// Test that after cancellation schema can still be retrieved.
/// </summary>
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4 changes: 4 additions & 0 deletions trino-csharp/Trino.Client.Test/scripts/nan_progress.txt
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@@ -0,0 +1,4 @@
Date=Tue, 05 Mar 2024 06:13:02 GMT|Connection=keep-alive|X-Content-Type-Options=nosniff|Vary=Accept-Encoding|Strict-Transport-Security=max-age=15724800; includeSubDomains|
{"id":"20250221_095950_00006_p6xi8","infoUri":"http://localhost/ui/query.html?20250221_095950_00006_p6xi8","nextUri":"http://localhost/v1/statement/executing/20250221_095950_00006_p6xi8/y45d228b42fc52c29776a876c0ab50e531346be8a/1","columns":[{"name":"rows","type":"bigint","typeSignature":{"rawType":"bigint","arguments":[]}}],"data":[[0]],"stats":{"state":"FINISHED","queued":false,"scheduled":true,"progressPercentage":"NaN","runningPercentage":"NaN","nodes":1,"totalSplits":18,"queuedSplits":0,"runningSplits":0,"completedSplits":18,"planningTimeMillis":446,"analysisTimeMillis":53,"cpuTimeMillis":277,"wallTimeMillis":338,"queuedTimeMillis":3,"elapsedTimeMillis":19819,"finishingTimeMillis":18102,"physicalInputTimeMillis":0,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"physicalWrittenBytes":0,"internalNetworkInputBytes":177,"peakMemoryBytes":265474,"spilledBytes":0,"rootStage":{"stageId":"0","state":"FINISHED","done":true,"nodes":1,"totalSplits":9,"queuedSplits":0,"runningSplits":0,"completedSplits":9,"cpuTimeMillis":35,"wallTimeMillis":59,"processedRows":2,"processedBytes":177,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":true,"subStages":[{"stageId":"1","state":"FINISHED","done":true,"nodes":1,"totalSplits":9,"queuedSplits":0,"runningSplits":0,"completedSplits":9,"cpuTimeMillis":242,"wallTimeMillis":279,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":false,"subStages":[{"stageId":"2","state":"FINISHED","done":true,"nodes":1,"totalSplits":0,"queuedSplits":0,"runningSplits":0,"completedSplits":0,"cpuTimeMillis":0,"wallTimeMillis":0,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":false,"subStages":[]}]}]}},"warnings":[],"updateType":"INSERT","updateCount":0}
Date=Tue, 05 Mar 2024 06:13:02 GMT|Connection=keep-alive|X-Content-Type-Options=nosniff|Vary=Accept-Encoding|Strict-Transport-Security=max-age=15724800; includeSubDomains|
{"id":"20250221_095950_00006_p6xi8","infoUri":"http://localhost/ui/query.html?20250221_095950_00006_p6xi8","columns":[{"name":"rows","type":"bigint","typeSignature":{"rawType":"bigint","arguments":[]}}],"stats":{"state":"FINISHED","queued":false,"scheduled":true,"progressPercentage":"NaN","runningPercentage":"NaN","nodes":1,"totalSplits":18,"queuedSplits":0,"runningSplits":0,"completedSplits":18,"planningTimeMillis":446,"analysisTimeMillis":53,"cpuTimeMillis":277,"wallTimeMillis":338,"queuedTimeMillis":3,"elapsedTimeMillis":19819,"finishingTimeMillis":18102,"physicalInputTimeMillis":0,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"physicalWrittenBytes":0,"internalNetworkInputBytes":177,"peakMemoryBytes":265474,"spilledBytes":0,"rootStage":{"stageId":"0","state":"FINISHED","done":true,"nodes":1,"totalSplits":9,"queuedSplits":0,"runningSplits":0,"completedSplits":9,"cpuTimeMillis":35,"wallTimeMillis":59,"processedRows":2,"processedBytes":177,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":true,"subStages":[{"stageId":"1","state":"FINISHED","done":true,"nodes":1,"totalSplits":9,"queuedSplits":0,"runningSplits":0,"completedSplits":9,"cpuTimeMillis":242,"wallTimeMillis":279,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":false,"subStages":[{"stageId":"2","state":"FINISHED","done":true,"nodes":1,"totalSplits":0,"queuedSplits":0,"runningSplits":0,"completedSplits":0,"cpuTimeMillis":0,"wallTimeMillis":0,"processedRows":0,"processedBytes":0,"physicalInputBytes":0,"failedTasks":0,"coordinatorOnly":false,"subStages":[]}]}]}},"warnings":[],"updateType":"INSERT","updateCount":0}
2 changes: 1 addition & 1 deletion trino-csharp/Trino.Client/Model/StatementV1/TrinoStats.cs
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Expand Up @@ -47,7 +47,7 @@ public bool scheduled
public long processedBytes { get; set; }
public long peakMemoryBytes { get; set; }
public long spilledBytes { get; set; }
public long progressPercentage { get; set; }
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@mosabua mosabua Feb 24, 2025

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Separate commit .. and also why are you removing this?

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@stelmukhov stelmukhov Feb 25, 2025

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Since it's unused and there are other properties that are also missing here, I decided that the simplest fix is to remove it. However, I can also change its type to double, as defined here: QueryProgressStats.java#L34

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@georgewfisher georgewfisher Feb 26, 2025

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Hmm, I'm ok either way, do we know why it's unused in Java? Is this a Presto legacy? I'd keep it as it's optional until it's removed from the Java

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@mosabua mosabua Feb 26, 2025

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Wdyt @wendigo @electrum .. should we remove here and also in the JDBC driver?

public double progressPercentage { get; set; }

/// <summary>
/// Get the query execution progress percentage as a ratio
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