mirror of
https://github.com/gnh1201/welsonjs.git
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Namhyeon, Go
9d2fb432f7
Add the package ManagedEsent (microsoft/ManagedEsent@d358c07), and WelsonJS.Esent
81 lines
2.7 KiB
C#
81 lines
2.7 KiB
C#
//-----------------------------------------------------------------------
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// <copyright file="jet_dbinfo.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
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{
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/// <summary>
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/// Info levels for retrieving database info.
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/// </summary>
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public enum JET_DbInfo
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{
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/// <summary>
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/// Returns the path to the database file (string).
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/// </summary>
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Filename = 0,
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/// <summary>
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/// Returns the locale identifier (LCID) associated with this database (Int32).
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/// </summary>
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LCID = 3,
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/// <summary>
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/// Returns a <see cref="OpenDatabaseGrbit"/>. This indicates whether the
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/// database is opened in exclusive mode. If the database is in exclusive mode then
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/// <see cref="OpenDatabaseGrbit.Exclusive"/> will be returned, otherwise zero is
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/// returned. Other database grbit options for JetAttachDatabase and JetOpenDatabase
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/// are not returned.
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/// </summary>
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Options = 6,
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/// <summary>
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/// Returns a number one greater than the maximum level to which transactions can be
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/// nested. If <see cref="Api.JetBeginTransaction"/> is called (in a nesting fashion, that is, on the
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/// same session, without a commit or rollback) as many times as this value, on the
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/// last call <see cref="JET_err.TransTooDeep"/> will be returned (Int32).
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/// </summary>
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Transactions = 7,
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/// <summary>
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/// Returns the major version of the database engine (Int32).
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/// </summary>
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Version = 8,
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/// <summary>
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/// Returns the filesize of the database, in pages (Int32).
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/// </summary>
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Filesize = 10,
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/// <summary>
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/// Returns the owned space of the database, in pages (Int32).
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/// </summary>
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SpaceOwned = 11,
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/// <summary>
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/// Returns the available space in the database, in pages (Int32).
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/// </summary>
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SpaceAvailable = 12,
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/// <summary>
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/// Returns a <see cref="JET_DBINFOMISC"/> object.
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/// </summary>
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Misc = 14,
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/// <summary>
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/// Returns a boolean indicating whether the database is attached (boolean).
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/// </summary>
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DBInUse = 15,
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/// <summary>
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/// Returns the page size of the database (Int32).
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/// </summary>
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PageSize = 17,
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/// <summary>
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/// Returns the type of the database (<see cref="JET_filetype"/>).
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/// </summary>
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FileType = 19,
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}
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} |