diff --git a/minisqlquery-master/src/MiniSqlQuery.Core/Commands/CloseDatabaseConnectionCommand.cs b/minisqlquery-master/src/MiniSqlQuery.Core/Commands/CloseDatabaseConnectionCommand.cs
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index 0000000..bd5f90b
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+++ b/minisqlquery-master/src/MiniSqlQuery.Core/Commands/CloseDatabaseConnectionCommand.cs
@@ -0,0 +1,45 @@
+#region License
+
+// Copyright 2005-2019 Paul Kohler (https://github.com/paulkohler/minisqlquery). All rights reserved.
+// This source code is made available under the terms of the GNU Lesser General Public License v3.0
+// https://github.com/paulkohler/minisqlquery/blob/master/LICENSE
+#endregion
+
+using System.Data;
+
+namespace MiniSqlQuery.Core.Commands
+{
+ /// <summary>The close database connection command.</summary>
+ public class CloseDatabaseConnectionCommand
+ : CommandBase
+ {
+ /// <summary>Initializes a new instance of the <see cref="CloseDatabaseConnectionCommand"/> class.</summary>
+ public CloseDatabaseConnectionCommand()
+ : base("Close Current connection")
+ {
+ }
+
+ /// <summary>Gets a value indicating whether Enabled.</summary>
+ /// <value>The enabled state.</value>
+ public override bool Enabled
+ {
+ get
+ {
+ if (Settings.Connection == null ||
+ (Settings.Connection.State == ConnectionState.Closed &&
+ Settings.Connection.State == ConnectionState.Broken))
+ {
+ return false;
+ }
+
+ return true;
+ }
+ }
+
+ /// <summary>Execute the command.</summary>
+ public override void Execute()
+ {
+ Settings.CloseConnection();
+ }
+ }
+}
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