mirror of
https://github.com/gnh1201/welsonjs.git
synced 2025-10-30 12:31:17 +00:00
Namhyeon, Go
9d2fb432f7
Add the package ManagedEsent (microsoft/ManagedEsent@d358c07), and WelsonJS.Esent
62 lines
2.2 KiB
C#
62 lines
2.2 KiB
C#
//-----------------------------------------------------------------------
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// <copyright file="Windows8Param.cs" company="Microsoft Corporation">
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// Copyright (c) Microsoft Corporation.
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// </copyright>
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//-----------------------------------------------------------------------
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namespace Microsoft.Isam.Esent.Interop.Windows8
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{
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/// <summary>
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/// System parameters that were introduced in Windows 8.
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/// </summary>
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public static class Windows8Param
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{
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/// <summary>
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/// Per-instance property for relative cache priorities (default = 100).
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/// </summary>
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public const JET_param CachePriority = (JET_param)177;
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/// <summary>
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/// Percentage of version store that can be used by oldest transaction
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/// before <see cref="JET_err.VersionStoreOutOfMemory"/> (default = 100).
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/// </summary>
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public const JET_param MaxTransactionSize = (JET_param)178;
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/// <summary>
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/// Maximum number of I/O operations dispatched for a given purpose.
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/// </summary>
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public const JET_param PrereadIOMax = (JET_param)179;
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/// <summary>
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/// Database Maintenance serialization is enabled for databases sharing
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/// the same disk.
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/// </summary>
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public const JET_param EnableDBScanSerialization = (JET_param)180;
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/// <summary>
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/// The threshold for what is considered a hung IO that should be acted upon.
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/// </summary>
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public const JET_param HungIOThreshold = (JET_param)181;
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/// <summary>
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/// A set of actions to be taken on IOs that appear hung.
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/// </summary>
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public const JET_param HungIOActions = (JET_param)182;
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/// <summary>
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/// Smallest amount of data that should be compressed with xpress compression.
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/// </summary>
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public const JET_param MinDataForXpress = (JET_param)183;
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/// <summary>
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/// Friendly name for this instance of the process.
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/// </summary>
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public const JET_param ProcessFriendlyName = (JET_param)186;
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/// <summary>
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/// Callback for when log is flushed.
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/// </summary>
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public const JET_param DurableCommitCallback = (JET_param)187;
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}
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}
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