[성현모] TRA Extract

CPXV2 TRA JSON/SystemX.Product.CP.TRA.Extract/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
+    </startup>
+</configuration>

CPXV2 TRA JSON/SystemX.Product.CP.TRA.Extract/DBService.cs

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+using System;
+using System.Collections.Generic;
+using System.Data.SqlClient;
+using System.IO;
+using System.IO.Compression;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SystemX.Product.CP.TRA.Extract
+{
+
+    public class DBService
+    {
+        private string connectionString = "Server=192.168.0.69;Database=CPXV2ShortTermLogJson;User Id=Alis;Password=Kefico!@34;";
+
+        public void GetLargeData()
+        {
+            // 1. 연결 생성
+            using (SqlConnection conn = new SqlConnection(connectionString))
+            {
+                try
+                {
+                    // 2. 실행할 쿼리 작성 (JOIN 포함)
+                    string sql = @"SELECT [TestListFileNo]
+                                  ,[StepID]
+                                  ,[StepVersion]
+                                  ,[StepDesc]
+                                  ,[SpecMin]
+                                  ,[SpecMax]
+                                  ,[Dim]
+                              FROM [CPXV2].[dbo].[VRFY_TestListFileRelease] where StepDesc like 'an10_off' order by testlistfileno";
+
+                    SqlCommand cmd = new SqlCommand(sql, conn);
+                    // 타임아웃 설정 (600만 건은 시간이 걸릴 수 있으므로 0(무제한) 또는 넉넉하게 설정)
+                    cmd.CommandTimeout = 300;
+                    conn.Open();
+
+                    // 3. DataReader로 데이터 읽기
+                    using (SqlDataReader reader = cmd.ExecuteReader())
+                    {
+                        while (reader.Read())
+                        {
+                            // 예: 데이터 처리 로직
+                            var val = Decompression(reader["LogData"].ToString());
+                        }
+                    }
+
+                    //sql = @"SELECT * FROM HIST_LogSummary_2025 as Summary with(nolock) JOIN HIST_TestResult_2025 as Result with(nolock) ON Summary.No = Result.No";
+                }
+                catch (SqlException ex)
+                {
+                    Console.WriteLine("DB 오류 발생: " + ex.Message);
+                }
+            }
+        }
+
+        public static string Decompression(string compressedDataStr)
+        {
+            string result = null;
+            byte[] buffer = Convert.FromBase64String(compressedDataStr);
+            using (MemoryStream stream = new MemoryStream(buffer))
+            {
+                using (GZipStream stream2 = new GZipStream(stream, CompressionMode.Decompress))
+                {
+                    using (StreamReader streamReader = new StreamReader(stream2))
+                    {
+                        result = streamReader.ReadToEnd();
+                    }
+                }                    
+            }
+
+            return result;
+        }
+    }
+}

CPXV2 TRA JSON/SystemX.Product.CP.TRA.Extract/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SystemX.Product.CP.TRA.Extract
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            DBService dbS = new DBService();
+            dbS.GetLargeData();
+        }
+    }
+}

CPXV2 TRA JSON/SystemX.Product.CP.TRA.Extract/Properties/AssemblyInfo.cs

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+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 어셈블리에 대한 일반 정보는 다음 특성 집합을 통해 
+// 제어됩니다. 어셈블리와 관련된 정보를 수정하려면
+// 이러한 특성 값을 변경하세요.
+[assembly: AssemblyTitle("SystemX.Product.CP.TRA.Extract")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("SystemX.Product.CP.TRA.Extract")]
+[assembly: AssemblyCopyright("Copyright ©  2026")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// ComVisible을 false로 설정하면 이 어셈블리의 형식이 COM 구성 요소에 
+// 표시되지 않습니다. COM에서 이 어셈블리의 형식에 액세스하려면
+// 해당 형식에 대해 ComVisible 특성을 true로 설정하세요.
+[assembly: ComVisible(false)]
+
+// 이 프로젝트가 COM에 노출되는 경우 다음 GUID는 typelib의 ID를 나타냅니다.
+[assembly: Guid("59074fb3-4828-42de-afb0-77b1cb629511")]
+
+// 어셈블리의 버전 정보는 다음 네 가지 값으로 구성됩니다.
+//
+//      주 버전
+//      부 버전 
+//      빌드 번호
+//      수정 버전
+//
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

CPXV2 TRA JSON/SystemX.Product.CP.TRA.Extract/SystemX.Product.CP.TRA.Extract.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{59074FB3-4828-42DE-AFB0-77B1CB629511}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>SystemX.Product.CP.TRA.Extract</RootNamespace>
+    <AssemblyName>SystemX.Product.CP.TRA.Extract</AssemblyName>
+    <TargetFrameworkVersion>v4.8.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="DBService.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>