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giometrixgiometrix
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autopopulate timestamp
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7 files changed

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-17
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‎README.md‎

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@@ -198,3 +198,10 @@ var records = tableStore.GetByPartitionKey(1, e=>e.Name == "Jim CEO");
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```
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In this example we get all records in parition "1" where the name is "Jim CEO".
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#### Timestamp
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Azure Table Storage entities always have a timestamp. If your POCO has a field named Timestamp, that is a `DateTimeOffset`, `DateTime` or `String`, then this property will automatically be hydrated wit the timestamp provided by Azure Table Storage.
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Modifications to the Timestamp property do not get persisited. This is exactly how it works with the Azure Table Storage SDK.
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Considerations for taking a similar approach to ETag are being considered.

‎src/TableStorage.Abstractions.POCO.Tests/Employee.cs‎

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@@ -1,10 +1,13 @@
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namespace TableStorage.Abstractions.POCO.Tests
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using System;
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namespace TableStorage.Abstractions.POCO.Tests
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{
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public class Employee
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{
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public int CompanyId { get; set; }
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public int Id { get; set; }
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public string Name { get; set; }
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public Department Department { get; set; }
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public DateTimeOffset Timestamp { get; set; }
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}
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}

‎src/TableStorage.Abstractions.POCO.Tests/PocoTableStoreTests.cs‎

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@@ -59,6 +59,25 @@ public void insert_record()
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Assert.AreEqual(4, tableStore.GetRecordCount());
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}
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[TestMethod]
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public void insert_record_with_timestamp_ignores_user_provided_timestamp_value()
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{
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var employee = new Employee
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{
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Name = "Test",
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CompanyId = 99445,
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Id = 991122,
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Department = new Department { Id = 5, Name = "Test" },
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Timestamp = new DateTimeOffset(2001, 1, 1, 1, 1, 1, TimeSpan.Zero)
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};
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tableStore.Insert(employee);
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var fromDb = tableStore.GetRecord(99445, 991122);
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Assert.AreNotEqual(employee.Timestamp, fromDb.Timestamp);
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}
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[TestMethod]
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public void insert_or_replace_record_inserts_when_record_is_new()
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Assert.IsNotNull(record);
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}
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[TestMethod]
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public void get_record_populates_timestamp()
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{
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var record = tableStore.GetRecord("1", "1");
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Assert.AreNotEqual(default(DateTimeOffset), record.Timestamp);
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}
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[TestMethod]
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public void get_record_with_no_results()
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{
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Assert.AreEqual(2, records.Count());
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}
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[TestMethod]
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public void get_records_by_row_key_contain_hydrated_timestamp()
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{
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var records = tableStore.GetByRowKey("1");
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foreach (var record in records)
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{
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Assert.AreNotEqual(default(DateTimeOffset), record.Timestamp);
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}
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}
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[TestMethod]
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public void get_records_by_row_key_and_filter()
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{
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Assert.AreEqual("Mr. Jim CEO", record.Name);
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}
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[TestMethod]
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public void update_record_updates_timestamp()
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{
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var employee = new Employee
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{
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CompanyId = 1,
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Id = 1,
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Name = "Mr. Jim CEO",
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Department = new Department { Id = 22, Name = "Executive" }
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};
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tableStore.Update(employee);
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var record = tableStore.GetRecord(1, 1);
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var timestamp1 = record.Timestamp;
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Task.Delay(5).Wait();
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tableStore.Update(employee);
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record = tableStore.GetRecord(1, 1);
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var timestamp2 = record.Timestamp;
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Assert.AreNotEqual(timestamp1, timestamp2);
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}
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[TestMethod]
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public void update_record_wildcard_etag()
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{

‎src/TableStorage.Abstractions.POCO.Tests/TableStorage.Abstractions.POCO.Tests.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<Reference Include="FluentValidation, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7de548da2fbae0f0, processorArchitecture=MSIL">
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<HintPath>..\packages\FluentValidation.8.6.1\lib\net45\FluentValidation.dll</HintPath>
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<HintPath>..\packages\FluentValidation.8.6.2\lib\net45\FluentValidation.dll</HintPath>
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</Reference>
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<Reference Include="Microsoft.Azure.Cosmos.Table, Version=1.0.6.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
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<HintPath>..\packages\Microsoft.Azure.Cosmos.Table.1.0.6\lib\netstandard2.0\Microsoft.Azure.Cosmos.Table.dll</HintPath>
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</Reference>
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<Reference Include="Microsoft.Azure.DocumentDB.Core, Version=2.9.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
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<HintPath>..\packages\Microsoft.Azure.DocumentDB.Core.2.9.3\lib\netstandard1.6\Microsoft.Azure.DocumentDB.Core.dll</HintPath>
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<Reference Include="Microsoft.Azure.DocumentDB.Core, Version=2.10.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
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<HintPath>..\packages\Microsoft.Azure.DocumentDB.Core.2.10.0\lib\netstandard1.6\Microsoft.Azure.DocumentDB.Core.dll</HintPath>
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</Reference>
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<Reference Include="Microsoft.Azure.KeyVault.Core, Version=3.0.5.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
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<HintPath>..\packages\Microsoft.Azure.KeyVault.Core.3.0.5\lib\net461\Microsoft.Azure.KeyVault.Core.dll</HintPath>
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<Reference Include="TableStorage.Abstractions, Version=3.1.0.0, Culture=neutral, processorArchitecture=MSIL">
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<HintPath>..\packages\TableStorage.Abstractions.3.1.0\lib\netstandard2.0\TableStorage.Abstractions.dll</HintPath>
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</Reference>
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<Reference Include="TableStorage.Abstractions.TableEntityConverters, Version=1.1.8.0, Culture=neutral, processorArchitecture=MSIL">
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<HintPath>..\packages\TableStorage.Abstractions.TableEntityConverters.1.1.8\lib\net462\TableStorage.Abstractions.TableEntityConverters.dll</HintPath>
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<Reference Include="TableStorage.Abstractions.TableEntityConverters, Version=1.2.0.0, Culture=neutral, processorArchitecture=MSIL">
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<HintPath>..\packages\TableStorage.Abstractions.TableEntityConverters.1.2.0\lib\net462\TableStorage.Abstractions.TableEntityConverters.dll</HintPath>
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</Reference>
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<Reference Include="Useful.Extensions, Version=3.0.1.0, Culture=neutral, processorArchitecture=MSIL">
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<HintPath>..\packages\Useful.Extensions.3.0.1\lib\netstandard2.0\Useful.Extensions.dll</HintPath>
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<Error Condition="!Exists('..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.props'))" />
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<Error Condition="!Exists('..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.targets'))" />
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<Error Condition="!Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets'))" />
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<Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.Core.2.9.3\build\Microsoft.Azure.DocumentDB.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.Core.2.9.3\build\Microsoft.Azure.DocumentDB.Core.targets'))" />
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<Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.Core.2.10.0\build\Microsoft.Azure.DocumentDB.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.Core.2.10.0\build\Microsoft.Azure.DocumentDB.Core.targets'))" />
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</Target>
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<Import Project="..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.targets" Condition="Exists('..\packages\MSTest.TestAdapter.2.1.0\build\net45\MSTest.TestAdapter.targets')" />
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<Import Project="..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" />
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<Import Project="..\packages\Microsoft.Azure.DocumentDB.Core.2.9.3\build\Microsoft.Azure.DocumentDB.Core.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.Core.2.9.3\build\Microsoft.Azure.DocumentDB.Core.targets')" />
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<Import Project="..\packages\Microsoft.Azure.DocumentDB.Core.2.10.0\build\Microsoft.Azure.DocumentDB.Core.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.Core.2.10.0\build\Microsoft.Azure.DocumentDB.Core.targets')" />
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</Project>

‎src/TableStorage.Abstractions.POCO.Tests/app.config‎

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</dependentAssembly>
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<dependentAssembly>
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<assemblyIdentity name="Microsoft.Azure.DocumentDB.Core" publicKeyToken="31bf3856ad364e35" culture="neutral" />
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<bindingRedirect oldVersion="0.0.0.0-2.9.3.0" newVersion="2.9.3.0" />
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<bindingRedirect oldVersion="0.0.0.0-2.10.0.0" newVersion="2.10.0.0" />
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</dependentAssembly>
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<dependentAssembly>
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<assemblyIdentity name="Microsoft.OData.Core" publicKeyToken="31bf3856ad364e35" culture="neutral" />

‎src/TableStorage.Abstractions.POCO.Tests/packages.config‎

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<?xml version="1.0" encoding="utf-8"?>
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<packages>
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<package id="FluentValidation" version="8.6.1" targetFramework="net462" />
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<package id="FluentValidation" version="8.6.2" targetFramework="net462" />
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<package id="Microsoft.Azure.Cosmos.Table" version="1.0.6" targetFramework="net462" />
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<package id="Microsoft.Azure.DocumentDB.Core" version="2.9.3" targetFramework="net462" />
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<package id="Microsoft.Azure.DocumentDB.Core" version="2.10.0" targetFramework="net462" />
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<package id="Microsoft.Azure.KeyVault.Core" version="3.0.5" targetFramework="net462" />
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<package id="Microsoft.CSharp" version="4.7.0" targetFramework="net462" />
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<package id="Microsoft.Data.Edm" version="5.8.4" targetFramework="net462" />
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<package id="System.Xml.ReaderWriter" version="4.3.1" targetFramework="net462" />
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<package id="System.Xml.XDocument" version="4.3.0" targetFramework="net462" />
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<package id="TableStorage.Abstractions" version="3.1.0" targetFramework="net462" />
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<package id="TableStorage.Abstractions.TableEntityConverters" version="1.1.8" targetFramework="net462" />
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<package id="TableStorage.Abstractions.TableEntityConverters" version="1.2.0" targetFramework="net462" />
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<package id="Useful.Extensions" version="3.0.1" targetFramework="net462" />
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</packages>

‎src/TableStorage.Abstractions.POCO/TableStorage.Abstractions.POCO.csproj‎

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<PropertyGroup>
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<TargetFramework>netstandard2.0</TargetFramework>
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<Version>2.3.1</Version>
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<Version>2.4</Version>
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<Authors>Giovanni Galbo</Authors>
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<Company>Giovanni Galbo</Company>
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<Description>A repository wrapper for Azure Table Storage that uses POCOs (Plain Old CLR Objects) instead of objects that implemeent ITableEntity.
@@ -19,18 +19,18 @@ The library will convert simple properties to fields in Azure Table Storage. Com
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<PackageProjectUrl>https://github.com/giometrix/TableStorage.Abstractions.POCO</PackageProjectUrl>
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<RepositoryUrl>https://github.com/giometrix/TableStorage.Abstractions.POCO</RepositoryUrl>
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<PackageTags>table-storage azure-table-storage poco table-entities tableentity</PackageTags>
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<PackageReleaseNotes>update nuget packages</PackageReleaseNotes>
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<PackageReleaseNotes>auto-populate timestamp field</PackageReleaseNotes>
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<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
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<PackageLicenseExpression>MIT</PackageLicenseExpression>
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<AssemblyVersion>2.3.1.0</AssemblyVersion>
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<FileVersion>2.3.1.0</FileVersion>
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<AssemblyVersion>2.4.0.0</AssemblyVersion>
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<FileVersion>2.4.0.0</FileVersion>
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<PackageIcon>xtensible-x.png</PackageIcon>
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<PackageIconUrl />
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="TableStorage.Abstractions" Version="3.1.0" />
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<PackageReference Include="TableStorage.Abstractions.TableEntityConverters" Version="1.1.8" />
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<PackageReference Include="TableStorage.Abstractions.TableEntityConverters" Version="1.2.0" />
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</ItemGroup>
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<ItemGroup>

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