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- 增加 FreeSql.Generator 人大金仓 实体类生成器；#325
This commit is contained in:
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@ -109,7 +109,10 @@ new Colorful.Formatter("v" + string.Join(".", typeof(ConsoleApp).Assembly.GetNam
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-DB ""{10},Data Source=document.db""
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-DB ""{11},server=127.0.0.1;port=5236;user id=2user;password=123456789;database=2user;poolsize=2""
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{11} 是国产达梦数据库
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{11} 达梦数据库
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-DB ""{12},Driver={KingbaseES 8.2 ODBC Driver ANSI};Server=127.0.0.1;Port=54321;UID=USER2;PWD=123456789;database=数据库""
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{12} 人大金仓数据库
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-Filter Table+View+StoreProcedure
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默认生成：表+视图+存储过程
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@ -120,7 +123,7 @@ new Colorful.Formatter("v" + string.Join(".", typeof(ConsoleApp).Assembly.GetNam
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-FileName 文件名，默认：{name}.cs
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-Output 保存路径，默认为当前 shell 所在目录
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{12}
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{13}
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", Color.SlateGray,
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new Colorful.Formatter("使用 FreeSql 快速生成数据库的实体类", Color.SlateGray),
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@ -135,6 +138,7 @@ new Colorful.Formatter("PostgreSQL", Color.Yellow),
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new Colorful.Formatter("Oracle", Color.Yellow),
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new Colorful.Formatter("Sqlite", Color.Yellow),
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new Colorful.Formatter("Dameng", Color.Yellow),
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new Colorful.Formatter("OdbcKingbaseES", Color.Yellow),
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new Colorful.Formatter("推荐在实体类目录创建 gen.bat，双击它重新所有实体类", Color.ForestGreen)
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);
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wait.Set();
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@ -175,7 +179,8 @@ new Colorful.Formatter("推荐在实体类目录创建 gen.bat，双击它重新
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case "oracle": ArgsDbType = DataType.Oracle; break;
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case "sqlite": ArgsDbType = DataType.Sqlite; break;
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case "dameng": ArgsDbType = DataType.Dameng; break;
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default: throw new ArgumentException($"-DB 参数错误，不支持的类型：{dbargs[0]}");
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case "odbckingbasees": ArgsDbType = DataType.OdbcKingbaseES; break;
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default: throw new ArgumentException($"-DB 参数错误，不支持的类型：\"{dbargs[0]}\"");
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}
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ArgsConnectionString = dbargs[1].Trim();
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a++;
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@ -31,6 +31,7 @@
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<ItemGroup>
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.Dameng\FreeSql.Provider.Dameng.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.MySqlConnector\FreeSql.Provider.MySqlConnector.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.Odbc\FreeSql.Provider.Odbc.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.Oracle\FreeSql.Provider.Oracle.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.PostgreSQL\FreeSql.Provider.PostgreSQL.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.Sqlite\FreeSql.Provider.Sqlite.csproj" />
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@ -125,13 +125,6 @@
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清空状态数据
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</summary>
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</member>
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<member name="M:FreeSql.DbSet`1.RemoveAsync(System.Linq.Expressions.Expression{System.Func{`0,System.Boolean}})">
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<summary>
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根据 lambda 条件删除数据
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</summary>
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<param name="predicate"></param>
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<returns></returns>
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</member>
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<member name="M:FreeSql.DbSet`1.Add(`0)">
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<summary>
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添加
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@ -486,14 +479,5 @@
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<param name="that"></param>
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<returns></returns>
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</member>
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<member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
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<summary>
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批量注入 Repository，可以参考代码自行调整
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</summary>
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<param name="services"></param>
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<param name="globalDataFilter"></param>
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<param name="assemblies"></param>
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<returns></returns>
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</member>
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</members>
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</doc>
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@ -6,6 +6,11 @@
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<IsPackable>false</IsPackable>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
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<DocumentationFile>FreeSql.Tests.Provider.Odbc.xml</DocumentationFile>
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<WarningLevel>3</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
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<PackageReference Include="xunit" Version="2.4.0" />
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@ -0,0 +1,103 @@
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<?xml version="1.0"?>
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<doc>
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<assembly>
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<name>FreeSql.Tests.Provider.Odbc</name>
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</assembly>
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<members>
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<member name="M:FreeSql.Tests.Odbc.MySql.MySqlCodeFirstTest.Tb_alltype.Save">
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<summary>
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保存或添加，如果主键有值则尝试 Update，如果影响的行为 0 则尝试 Insert
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</summary>
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</member>
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<member name="T:FreeSql.Tests.Odbc.UnitTest1.NewsArticle">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.ArticleId">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.ArticleTitle">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.CategoryId">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.ChannelId">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.TypeId">
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<summary>
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类型
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.Summary">
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<summary>
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内容简介
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.Thumbnail">
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<summary>
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缩略图
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.Hits">
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<summary>
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点击量
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.IsDisplay">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.Status">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.CreateTime">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.NewsArticle.ReleaseTime">
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<summary>
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.Templates.Id2">
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<summary>
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测试中文重命名id
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.UnitTest1.Class1.name">
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<summary>
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姓名
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</summary>
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</member>
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<member name="T:FreeSql.Tests.Odbc.ExamPaper">
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<summary>
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试卷表
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.ExamPaper.AssessmentPlanId">
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<summary>
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考核计划ID
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</summary>
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</member>
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<member name="P:FreeSql.Tests.Odbc.ExamPaper.TotalScore">
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<summary>
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总分
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</summary>
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</member>
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</members>
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</doc>
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@ -9,16 +9,13 @@ namespace FreeSql.Tests.Odbc.KingbaseES
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[Fact]
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public void GetDatabases()
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{
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var t1 = g.kingbaseES.DbFirst.GetDatabases();
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}
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[Fact]
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public void GetTablesByDatabase()
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{
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//var t2 = g.kingbaseES.DbFirst.GetTablesByDatabase();
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var t2 = g.kingbaseES.DbFirst.GetTablesByDatabase();
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//var tb = g.kingbaseES.Ado.ExecuteArray(System.Data.CommandType.Text, "select * from \"tb_dbfirst\"");
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}
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}
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@ -39,7 +39,6 @@ namespace FreeSql.Odbc.KingbaseES
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if (mapType != null && mapType != param.GetType() && (param is IEnumerable == false))
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param = Utils.GetDataReaderValue(mapType, param);
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bool isdic;
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if (param is bool || param is bool?)
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return (bool)param ? "'t'" : "'f'";
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else if (param is string || param is char)
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@ -42,7 +42,7 @@ namespace FreeSql.Odbc.KingbaseES
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{ typeof(bool).FullName, CsToDb.New(OdbcType.Bit, "bool","bool NOT NULL", null, false, false) },{ typeof(bool?).FullName, CsToDb.New(OdbcType.Bit, "bool","bool", null, true, null) },
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{ typeof(Byte[]).FullName, CsToDb.New(OdbcType.VarBinary, "bytea", "bytea", false, null, new byte[0]) },
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{ typeof(Guid).FullName, CsToDb.New(OdbcType.UniqueIdentifier, "char", "char(36) NOT NULL", false, false, Guid.Empty) },{ typeof(Guid?).FullName, CsToDb.New(OdbcType.UniqueIdentifier, "char", "char(36)", false, true, null) },
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{ typeof(Guid).FullName, CsToDb.New(OdbcType.UniqueIdentifier, "uuid", "uuid NOT NULL", false, false, Guid.Empty) },{ typeof(Guid?).FullName, CsToDb.New(OdbcType.UniqueIdentifier, "uuid", "uuid", false, true, null) },
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};
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public override DbInfoResult GetDbInfo(Type type)
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@ -75,18 +75,9 @@ namespace FreeSql.Odbc.KingbaseES
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protected override string GetComparisonDDLStatements(params TypeAndName[] objects)
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{
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var userId = (_orm.Ado.MasterPool as OdbcKingbaseESConnectionPool)?.UserId;
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if (string.IsNullOrEmpty(userId))
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using (var conn = _orm.Ado.MasterPool.Get())
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{
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userId = OdbcKingbaseESConnectionPool.GetUserId(conn.Value.ConnectionString);
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}
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var defaultSchema = "PUBLIC";
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var seqcols = new List<NaviteTuple<ColumnInfo, string[], bool>>(); //序列：列，表，自增
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var seqnameDel = new List<string>(); //要删除的序列+触发器
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var sb = new StringBuilder();
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var seqcols = new List<NaviteTuple<ColumnInfo, string[], bool>>(); //序列
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foreach (var obj in objects)
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{
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if (sb.Length > 0) sb.Append("\r\n");
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@ -94,42 +85,40 @@ namespace FreeSql.Odbc.KingbaseES
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if (tb == null) throw new Exception($"类型 {obj.entityType.FullName} 不可迁移");
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if (tb.Columns.Any() == false) throw new Exception($"类型 {obj.entityType.FullName} 不可迁移，可迁移属性0个");
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var tbname = _commonUtils.SplitTableName(tb.DbName);
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if (tbname?.Length == 1) tbname = new[] { defaultSchema, tbname[0] };
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if (tbname?.Length == 1) tbname = new[] { "PUBLIC", tbname[0] };
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var tboldname = _commonUtils.SplitTableName(tb.DbOldName); //旧表名
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if (tboldname?.Length == 1) tboldname = new[] { defaultSchema, tboldname[0] };
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var primaryKeyName = (obj.entityType.GetCustomAttributes(typeof(OraclePrimaryKeyNameAttribute), false)?.FirstOrDefault() as OraclePrimaryKeyNameAttribute)?.Name;
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if (tboldname?.Length == 1) tboldname = new[] { "PUBLIC", tboldname[0] };
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if (string.IsNullOrEmpty(obj.tableName) == false)
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{
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var tbtmpname = _commonUtils.SplitTableName(obj.tableName);
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if (tbtmpname?.Length == 1) tbtmpname = new[] { defaultSchema, tbtmpname[0] };
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if (tbtmpname?.Length == 1) tbtmpname = new[] { "PUBLIC", tbtmpname[0] };
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if (tbname[0] != tbtmpname[0] || tbname[1] != tbtmpname[1])
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{
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tbname = tbtmpname;
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tboldname = null;
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primaryKeyName = null;
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}
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}
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//codefirst 不支持表名中带 .
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//codefirst 不支持表名、模式名、数据库名中带 .
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if (string.Compare(tbname[0], defaultSchema) != 0 && _orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(" SELECT 1 FROM information_schema.schemata WHERE schema_name={0}", tbname[0])) == null) //创建数据库
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if (string.Compare(tbname[0], "PUBLIC", true) != 0 && _orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(" select 1 from sys_namespace where nspname={0}", tbname[0])) == null) //创建模式
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sb.Append("CREATE SCHEMA IF NOT EXISTS ").Append(tbname[0]).Append(";\r\n");
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var sbalter = new StringBuilder();
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var istmpatler = false; //创建临时表，导入数据，删除旧表，修改
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if (_orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(" select 1 from information_schema.tables where table_schema={0} and table_name={1}", tbname)) == null)
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if (_orm.Ado.ExecuteScalar(CommandType.Text, string.Format(" select 1 from sys_tables a inner join sys_namespace b on b.nspname = a.schemaname where b.nspname || '.' || a.tablename = '{0}.{1}'", tbname)) == null)
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{ //表不存在
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if (tboldname != null)
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{
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if (_orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(" select 1 from information_schema.tables where table_schema={0} and table_name={1}", tboldname)) == null)
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//模式或表不存在
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if (_orm.Ado.ExecuteScalar(CommandType.Text, string.Format(" select 1 from sys_tables a inner join sys_namespace b on b.nspname = a.schemaname where b.nspname || '.' || a.tablename = '{0}.{1}'", tboldname)) == null)
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//旧表不存在
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tboldname = null;
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}
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if (tboldname == null)
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{
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//创建表
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var createTableName = _commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}");
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sb.Append("CREATE TABLE ").Append(createTableName).Append(" ( ");
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sb.Append("CREATE TABLE IF NOT EXISTS ").Append(createTableName).Append(" ( ");
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foreach (var tbcol in tb.ColumnsByPosition)
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{
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sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(tbcol.Attribute.DbType).Append(",");
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@ -137,13 +126,13 @@ namespace FreeSql.Odbc.KingbaseES
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}
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if (tb.Primarys.Any())
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{
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var pkname = primaryKeyName ?? $"{tbname[0]}_{tbname[1]}_PK1";
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var pkname = $"{tbname[0]}_{tbname[1]}_PKEY";
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sb.Append(" \r\n CONSTRAINT ").Append(_commonUtils.QuoteSqlName(pkname)).Append(" PRIMARY KEY (");
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foreach (var tbcol in tb.Primarys) sb.Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(", ");
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sb.Remove(sb.Length - 2, 2).Append("),");
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}
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sb.Remove(sb.Length - 1, 1);
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sb.Append("\r\n);\r\n");
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sb.Append("\r\n) WITH (OIDS=FALSE);\r\n");
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//创建表的索引
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foreach (var uk in tb.Indexes)
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{
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@ -168,7 +157,7 @@ namespace FreeSql.Odbc.KingbaseES
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sb.Append("COMMENT ON TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tb.Comment)).Append(";\r\n");
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continue;
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}
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//如果新表，旧表在一个模式下，直接修改表名
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//如果新表，旧表在一个数据库和模式下，直接修改表名
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if (string.Compare(tbname[0], tboldname[0], true) == 0)
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sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tboldname[0]}.{tboldname[1]}")).Append(" RENAME TO ").Append(_commonUtils.QuoteSqlName($"{tbname[1]}")).Append(";\r\n");
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else
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@ -181,32 +170,53 @@ namespace FreeSql.Odbc.KingbaseES
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tboldname = null; //如果新表已经存在，不走改表名逻辑
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//对比字段，只可以修改类型、增加字段、有限的修改字段名；保证安全不删除字段
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var sql = _commonUtils.FormatSql($@"
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var sql = _commonUtils.FormatSql(@"
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select
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a.column_name,
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a.data_type,
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a.data_length,
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a.data_precision,
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a.data_scale,
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a.char_used,
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case when a.nullable = 'N' then 0 else 1 end,
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nvl((select 1 from user_sequences where upper(sequence_owner)={{0}} and upper(sequence_name)=upper({{2}}||'_'||{{1}}||'_seq_'||a.column_name) limit 1), 0),
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b.comments
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from all_tab_columns a
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left join all_col_comments b on b.owner = a.owner and b.table_name = a.table_name and b.column_name = a.column_name
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where a.owner={{0}} and a.table_name={{1}}", userId, (tboldname ?? tbname)[1], (tboldname ?? tbname)[0]);
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a.attname,
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t.typname,
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case when a.atttypmod > 0 and a.atttypmod < 32767 then a.atttypmod - 4 else a.attlen end len,
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case when t.typelem > 0 and t.typinput::varchar = 'ARRAY_IN' then t2.typname else t.typname end,
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case when a.attnotnull then '0' else '1' end as is_nullable,
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--e.adsrc,
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(select sys_get_expr(adbin, adrelid) from sys_attrdef where adrelid = e.adrelid limit 1) is_identity,
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a.attndims,
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d.description as comment
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from sys_class c
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inner join sys_attribute a on a.attnum > 0 and a.attrelid = c.oid
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inner join sys_type t on t.oid = a.atttypid
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left join sys_type t2 on t2.oid = t.typelem
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left join sys_description d on d.objoid = a.attrelid and d.objsubid = a.attnum
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left join sys_attrdef e on e.adrelid = a.attrelid and e.adnum = a.attnum
|
||||
inner join sys_namespace ns on ns.oid = c.relnamespace
|
||||
inner join sys_namespace ns2 on ns2.oid = t.typnamespace
|
||||
where ns.nspname = {0} and c.relname = {1}", tboldname ?? tbname);
|
||||
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
if (ds.Length != ds.Select(a => string.Concat(a[0])).Count()) throw new Exception("检查到多个模式下存在相同的表名，无法完成对比结构");
|
||||
var tbstruct = ds.ToDictionary(a => string.Concat(a[0]), a =>
|
||||
{
|
||||
var sqlType = GetKingbaseESSqlTypeFullName(a);
|
||||
var attndims = int.Parse(string.Concat(a[6]));
|
||||
var type = string.Concat(a[1]);
|
||||
var sqlType = string.Concat(a[3]);
|
||||
var max_length = long.Parse(string.Concat(a[2]));
|
||||
switch (sqlType.ToLower())
|
||||
{
|
||||
case "bool": case "name": case "bit": case "varbit": case "bpchar": case "varchar": case "bytea": case "text": case "uuid": break;
|
||||
default: max_length *= 8; break;
|
||||
}
|
||||
if (type.StartsWith("_"))
|
||||
{
|
||||
type = type.Substring(1);
|
||||
if (attndims == 0) attndims++;
|
||||
}
|
||||
if (sqlType.StartsWith("_")) sqlType = sqlType.Substring(1);
|
||||
return new
|
||||
{
|
||||
column = string.Concat(a[0]),
|
||||
sqlType,
|
||||
is_nullable = string.Concat(a[6]) == "1",
|
||||
is_identity = string.Concat(a[7]) == "1",
|
||||
comment = string.Concat(a[8])
|
||||
sqlType = string.Concat(sqlType),
|
||||
max_length = long.Parse(string.Concat(a[2])),
|
||||
is_nullable = string.Concat(a[4]) == "1",
|
||||
is_identity = string.Concat(a[5]).StartsWith(@"NEXTVAL('") && string.Concat(a[5]).EndsWith(@"'::REGCLASS)"),
|
||||
attndims,
|
||||
comment = string.Concat(a[7])
|
||||
};
|
||||
}, StringComparer.CurrentCultureIgnoreCase);
|
||||
|
||||
@ -214,71 +224,51 @@ where a.owner={{0}} and a.table_name={{1}}", userId, (tboldname ?? tbname)[1], (
|
||||
{
|
||||
foreach (var tbcol in tb.ColumnsByPosition)
|
||||
{
|
||||
var dbtypeNoneNotNull = Regex.Replace(tbcol.Attribute.DbType, @"NOT\s+NULL", "NULL");
|
||||
if (tbstruct.TryGetValue(tbcol.Attribute.Name, out var tbstructcol) ||
|
||||
string.IsNullOrEmpty(tbcol.Attribute.OldName) == false && tbstruct.TryGetValue(tbcol.Attribute.OldName, out tbstructcol))
|
||||
{
|
||||
var isCommentChanged = tbstructcol.comment != (tbcol.Comment ?? "");
|
||||
if (tbcol.Attribute.DbType.StartsWith(tbstructcol.sqlType, StringComparison.CurrentCultureIgnoreCase) == false)
|
||||
{
|
||||
istmpatler = true;
|
||||
if (istmpatler && tbcol.Attribute.DbType.StartsWith("varchar", StringComparison.CurrentCultureIgnoreCase) && tbstructcol.sqlType.StartsWith("varchar", StringComparison.CurrentCultureIgnoreCase)
|
||||
&& Regex.Match(tbcol.Attribute.DbType, @"\(\d+").Groups[0].Value == Regex.Match(tbstructcol.sqlType, @"\(\d+").Groups[0].Value)
|
||||
istmpatler = false;
|
||||
if (istmpatler && Regex.IsMatch(tbcol.Attribute.DbType, @"\(\d+") == false && Regex.IsMatch(tbstructcol.sqlType, @"\(\d+")
|
||||
&& string.Compare(tbcol.Attribute.DbType, Regex.Replace(tbstructcol.sqlType, @"\([^\)]+\)", ""), StringComparison.CurrentCultureIgnoreCase) == 0)
|
||||
istmpatler = false;
|
||||
if (istmpatler)
|
||||
break;
|
||||
}
|
||||
if (tbcol.Attribute.DbType.StartsWith(tbstructcol.sqlType, StringComparison.CurrentCultureIgnoreCase) == false ||
|
||||
tbcol.Attribute.DbType.Contains("[]") != (tbstructcol.attndims > 0))
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ALTER COLUMN ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(" TYPE ").Append(tbcol.Attribute.DbType.Split(' ').First()).Append(";\r\n");
|
||||
if (tbcol.Attribute.IsNullable != tbstructcol.is_nullable)
|
||||
{
|
||||
if (tbcol.Attribute.IsNullable != true || tbcol.Attribute.IsNullable == true && tbcol.Attribute.IsPrimary == false)
|
||||
{
|
||||
if (tbcol.Attribute.IsNullable == false)
|
||||
sbalter.Append("UPDATE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" SET ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(" = ").Append(tbcol.DbDefaultValue).Append(" WHERE ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(" IS NULL;\r\n");
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ALTER COLUMN ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(tbcol.Attribute.IsNullable == true ? " DROP NOT NULL" : " SET NOT NULL").Append(";\r\n");
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ALTER COLUMN ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(" ").Append(tbcol.Attribute.IsNullable == true ? "DROP" : "SET").Append(" NOT NULL;\r\n");
|
||||
}
|
||||
}
|
||||
if (tbcol.Attribute.IsIdentity != tbstructcol.is_identity)
|
||||
seqcols.Add(NaviteTuple.Create(tbcol, tbname, tbcol.Attribute.IsIdentity == true));
|
||||
if (string.Compare(tbstructcol.column, tbcol.Attribute.OldName, true) == 0)
|
||||
{
|
||||
if (tbstructcol.is_identity)
|
||||
seqnameDel.Add(Utils.GetCsName($"{tbname[1]}_seq_{tbstructcol.column}"));
|
||||
//修改列名
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" RENAME COLUMN ").Append(_commonUtils.QuoteSqlName(tbstructcol.column)).Append(" TO ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(";\r\n");
|
||||
if (tbcol.Attribute.IsIdentity)
|
||||
seqcols.Add(NaviteTuple.Create(tbcol, tbname, tbcol.Attribute.IsIdentity == true));
|
||||
}
|
||||
else if (tbcol.Attribute.IsIdentity != tbstructcol.is_identity)
|
||||
seqcols.Add(NaviteTuple.Create(tbcol, tbname, tbcol.Attribute.IsIdentity == true));
|
||||
if (isCommentChanged)
|
||||
sbalter.Append("COMMENT ON COLUMN ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}.{tbcol.Attribute.Name}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tbcol.Comment ?? "")).Append(";\r\n");
|
||||
sbalter.Append("COMMENT ON COLUMN ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}.{tbcol.Attribute.Name}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tbcol.Comment)).Append(";\r\n");
|
||||
continue;
|
||||
}
|
||||
//添加列
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ADD (").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(dbtypeNoneNotNull).Append(");\r\n");
|
||||
if (tbcol.Attribute.IsNullable == false)
|
||||
{
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ADD COLUMN ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(tbcol.Attribute.DbType.Split(' ').First()).Append(";\r\n");
|
||||
sbalter.Append("UPDATE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" SET ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" = ").Append(tbcol.DbDefaultValue).Append(";\r\n");
|
||||
sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ALTER COLUMN ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" SET NOT NULL;\r\n");
|
||||
}
|
||||
if (tbcol.Attribute.IsNullable == false) sbalter.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" ALTER COLUMN ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" SET NOT NULL;\r\n");
|
||||
if (tbcol.Attribute.IsIdentity == true) seqcols.Add(NaviteTuple.Create(tbcol, tbname, tbcol.Attribute.IsIdentity == true));
|
||||
if (string.IsNullOrEmpty(tbcol.Comment) == false) sbalter.Append("COMMENT ON COLUMN ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}.{tbcol.Attribute.Name}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tbcol.Comment ?? "")).Append(";\r\n");
|
||||
if (string.IsNullOrEmpty(tbcol.Comment) == false) sbalter.Append("COMMENT ON COLUMN ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}.{tbcol.Attribute.Name}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tbcol.Comment)).Append(";\r\n");
|
||||
}
|
||||
}
|
||||
if (istmpatler == false)
|
||||
{
|
||||
var dsuksql = _commonUtils.FormatSql(@"
|
||||
select
|
||||
c.column_name,
|
||||
a.index_name,
|
||||
case when c.descend = 'DESC' then 1 else 0 end,
|
||||
case when a.uniqueness = 'UNIQUE' then 1 else 0 end
|
||||
from all_indexes a,
|
||||
all_ind_columns c
|
||||
where a.index_name = c.index_name
|
||||
and a.table_owner = c.table_owner
|
||||
and a.table_name = c.table_name
|
||||
and a.owner in ({0}) and a.table_name in ({1})
|
||||
and not exists(select 1 from all_constraints where index_name = a.index_name and constraint_type = 'P')", userId, (tboldname ?? tbname)[1]);
|
||||
var dsuk = _orm.Ado.ExecuteArray(CommandType.Text, dsuksql).Select(a => new[] { string.Concat(a[0]).Trim('"'), string.Concat(a[1]), string.Concat(a[2]), string.Concat(a[3]) }).ToArray();
|
||||
c.attname,
|
||||
b.relname,
|
||||
case when sys_index_column_has_property(b.oid, c.attnum, 'desc') = 't' then 1 else 0 end IsDesc,
|
||||
case when indisunique = 't' then 1 else 0 end IsUnique
|
||||
from sys_index a
|
||||
inner join sys_class b on b.oid = a.indexrelid
|
||||
inner join sys_attribute c on c.attnum > 0 and c.attrelid = b.oid
|
||||
inner join sys_namespace ns on ns.oid = b.relnamespace
|
||||
inner join sys_class d on d.oid = a.indrelid
|
||||
where ns.nspname in ({0}) and d.relname in ({1}) and a.indisprimary = 'f'", tboldname ?? tbname);
|
||||
var dsuk = _orm.Ado.ExecuteArray(CommandType.Text, dsuksql).Select(a => new[] { string.Concat(a[0]), string.Concat(a[1]), string.Concat(a[2]), string.Concat(a[3]) });
|
||||
foreach (var uk in tb.Indexes)
|
||||
{
|
||||
if (string.IsNullOrEmpty(uk.Name) || uk.Columns.Any() == false) continue;
|
||||
@ -301,22 +291,32 @@ and not exists(select 1 from all_constraints where index_name = a.index_name and
|
||||
}
|
||||
if (istmpatler == false)
|
||||
{
|
||||
var dbcomment = string.Concat(_orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(@" select comments from all_tab_comments where owner = {0} and table_name = {1} and table_type = 'TABLE'", userId, tbname[1])));
|
||||
var dbcomment = string.Concat(_orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(@" select
|
||||
d.description
|
||||
from sys_class a
|
||||
inner join sys_namespace b on b.oid = a.relnamespace
|
||||
left join sys_description d on d.objoid = a.oid and objsubid = 0
|
||||
where b.nspname not in ('SYS_CATALOG', 'INFORMATION_SCHEMA', 'TOPOLOGY', 'SYSAUDIT', 'SYSLOGICAL', 'SYS_TEMP_1', 'SYS_TOAST', 'SYS_TOAST_TEMP_1', 'XLOG_RECORD_READ') and a.relkind in ('r') and b.nspname = {0} and a.relname = {1}
|
||||
and b.nspname || '.' || a.relname not in ('PUBLIC.GEOGRAPHY_COLUMNS','PUBLIC.GEOMETRY_COLUMNS','PUBLIC.RASTER_COLUMNS','PUBLIC.RASTER_OVERVIEWS')", tbname[0], tbname[1])));
|
||||
if (dbcomment != (tb.Comment ?? ""))
|
||||
sb.Append("COMMENT ON TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" IS ").Append(_commonUtils.FormatSql("{0}", tb.Comment)).Append(";\r\n");
|
||||
|
||||
sb.Append(sbalter);
|
||||
continue;
|
||||
}
|
||||
var oldpk = _orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(@" select constraint_name from user_constraints where owner={0} and table_name={1} and constraint_type='P'", userId, tbname[1]))?.ToString();
|
||||
var oldpk = _orm.Ado.ExecuteScalar(CommandType.Text, _commonUtils.FormatSql(@" select sys_constraint.conname as pk_name from sys_constraint
|
||||
inner join sys_class on sys_constraint.conrelid = sys_class.oid
|
||||
inner join sys_namespace on sys_namespace.oid = sys_class.relnamespace
|
||||
where sys_namespace.nspname={0} and sys_class.relname={1} and sys_constraint.contype='p'
|
||||
", tbname))?.ToString();
|
||||
if (string.IsNullOrEmpty(oldpk) == false)
|
||||
sb.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" DROP CONSTRAINT ").Append(_commonUtils.QuoteSqlName(oldpk)).Append(";\r\n");
|
||||
sb.Append("ALTER TABLE ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append(" DROP CONSTRAINT ").Append(oldpk).Append(";\r\n");
|
||||
|
||||
//创建临时表，数据导进临时表，然后删除原表，将临时表改名为原表名
|
||||
var tablename = tboldname == null ? _commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}") : _commonUtils.QuoteSqlName($"{tboldname[0]}.{tboldname[1]}");
|
||||
var tmptablename = _commonUtils.QuoteSqlName($"{tbname[0]}.FTmp_{tbname[1]}");
|
||||
//创建临时表
|
||||
sb.Append("CREATE TABLE ").Append(tmptablename).Append(" ( ");
|
||||
sb.Append("CREATE TABLE IF NOT EXISTS ").Append(tmptablename).Append(" ( ");
|
||||
foreach (var tbcol in tb.ColumnsByPosition)
|
||||
{
|
||||
sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(tbcol.Attribute.DbType).Append(",");
|
||||
@ -324,13 +324,13 @@ and not exists(select 1 from all_constraints where index_name = a.index_name and
|
||||
}
|
||||
if (tb.Primarys.Any())
|
||||
{
|
||||
var pkname = primaryKeyName ?? $"{tbname[0]}_{tbname[1]}_PK2";
|
||||
var pkname = $"{tbname[0]}_{tbname[1]}_pkey";
|
||||
sb.Append(" \r\n CONSTRAINT ").Append(_commonUtils.QuoteSqlName(pkname)).Append(" PRIMARY KEY (");
|
||||
foreach (var tbcol in tb.Primarys) sb.Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(", ");
|
||||
sb.Remove(sb.Length - 2, 2).Append("),");
|
||||
}
|
||||
sb.Remove(sb.Length - 1, 1);
|
||||
sb.Append("\r\n);\r\n");
|
||||
sb.Append("\r\n) WITH (OIDS=FALSE);\r\n");
|
||||
//备注
|
||||
foreach (var tbcol in tb.ColumnsByPosition)
|
||||
{
|
||||
@ -352,20 +352,17 @@ and not exists(select 1 from all_constraints where index_name = a.index_name and
|
||||
{
|
||||
insertvalue = _commonUtils.QuoteSqlName(tbstructcol.column);
|
||||
if (tbcol.Attribute.DbType.StartsWith(tbstructcol.sqlType, StringComparison.CurrentCultureIgnoreCase) == false)
|
||||
{
|
||||
var dbtypeNoneNotNull = Regex.Replace(tbcol.Attribute.DbType, @"(NOT\s+)?NULL", "");
|
||||
insertvalue = $"cast({insertvalue} as {dbtypeNoneNotNull})";
|
||||
}
|
||||
insertvalue = $"cast({insertvalue} as {tbcol.Attribute.DbType.Split(' ').First()})";
|
||||
if (tbcol.Attribute.IsNullable != tbstructcol.is_nullable)
|
||||
insertvalue = $"nvl({insertvalue},{tbcol.DbDefaultValue})";
|
||||
insertvalue = $"coalesce({insertvalue},{tbcol.DbDefaultValue})";
|
||||
}
|
||||
else if (tbcol.Attribute.IsNullable == false)
|
||||
insertvalue = tbcol.DbDefaultValue;
|
||||
sb.Append(insertvalue.Replace("'", "''")).Append(", ");
|
||||
sb.Append(insertvalue).Append(", ");
|
||||
}
|
||||
sb.Remove(sb.Length - 2, 2).Append(" FROM ").Append(tablename).Append(";\r\n");
|
||||
sb.Append("DROP TABLE ").Append(tablename).Append(";\r\n");
|
||||
sb.Append("ALTER TABLE ").Append(tmptablename).Append(" RENAME TO ").Append(_commonUtils.QuoteSqlName($"{tbname[1]}")).Append(";\r\n");
|
||||
sb.Append("ALTER TABLE ").Append(tmptablename).Append(" RENAME TO ").Append(_commonUtils.QuoteSqlName(tbname[1])).Append(";\r\n");
|
||||
//创建表的索引
|
||||
foreach (var uk in tb.Indexes)
|
||||
{
|
||||
@ -384,7 +381,7 @@ and not exists(select 1 from all_constraints where index_name = a.index_name and
|
||||
foreach (var seqcol in seqcols)
|
||||
{
|
||||
var tbname = seqcol.Item2;
|
||||
var seqname = Utils.GetCsName($"{tbname[0]}.{tbname[1]}_seq_{seqcol.Item1.Attribute.Name}").ToUpper();
|
||||
var seqname = Utils.GetCsName($"{tbname[0]}.{tbname[1]}_{seqcol.Item1.Attribute.Name}_seq").ToUpper(); ;
|
||||
var tbname2 = _commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}");
|
||||
var colname2 = _commonUtils.QuoteSqlName(seqcol.Item1.Attribute.Name);
|
||||
sb.Append("ALTER TABLE ").Append(tbname2).Append(" ALTER COLUMN ").Append(colname2).Append(" SET DEFAULT null;\r\n");
|
||||
@ -392,68 +389,11 @@ and not exists(select 1 from all_constraints where index_name = a.index_name and
|
||||
if (seqcol.Item3)
|
||||
{
|
||||
sb.Append("CREATE SEQUENCE ").Append(seqname).Append(";\r\n");
|
||||
sb.Append("ALTER TABLE ").Append(tbname2).Append(" ALTER COLUMN ").Append(colname2).Append(" SET DEFAULT nextval('").Append(seqname).Append("'::regclass);\r\n");
|
||||
sb.Append("ALTER TABLE ").Append(tbname2).Append(" ALTER COLUMN ").Append(colname2).Append(" SET DEFAULT NEXTVAL('").Append(seqname).Append("'::REGCLASS);\r\n");
|
||||
sb.Append(" SELECT case when max(").Append(colname2).Append(") is null then 0 else setval('").Append(seqname).Append("', max(").Append(colname2).Append(")) end FROM ").Append(tbname2).Append(";\r\n");
|
||||
}
|
||||
}
|
||||
return sb.Length == 0 ? null : sb.ToString();
|
||||
}
|
||||
|
||||
public override int ExecuteDDLStatements(string ddl)
|
||||
{
|
||||
if (string.IsNullOrEmpty(ddl)) return 0;
|
||||
var scripts = ddl.Split(new string[] { ";\r\n" }, StringSplitOptions.None).Where(a => string.IsNullOrEmpty(a.Trim()) == false).ToArray();
|
||||
|
||||
if (scripts.Any() == false) return 0;
|
||||
if (scripts.Length == 1) return base.ExecuteDDLStatements(ddl);
|
||||
|
||||
var affrows = 0;
|
||||
foreach (var script in scripts)
|
||||
affrows += base.ExecuteDDLStatements(script);
|
||||
return affrows;
|
||||
}
|
||||
|
||||
internal static string GetKingbaseESSqlTypeFullName(object[] row)
|
||||
{
|
||||
var a = row;
|
||||
var sqlType = string.Concat(a[1]).ToUpper();
|
||||
var data_length = long.Parse(string.Concat(a[2]));
|
||||
long.TryParse(string.Concat(a[3]), out var data_precision);
|
||||
long.TryParse(string.Concat(a[4]), out var data_scale);
|
||||
//var char_used = string.Concat(a[5]);
|
||||
if (sqlType.StartsWith("TIMESTAMP", StringComparison.CurrentCultureIgnoreCase))
|
||||
{
|
||||
}
|
||||
else if (sqlType.StartsWith("BLOB"))
|
||||
{
|
||||
}
|
||||
else if (sqlType == "DOUBLE" || sqlType == "FLOAT")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "INT2" || sqlType == "INT4" || sqlType == "INT8")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "TINYINT")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "BOOL")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "FLOAT4" || sqlType == "FLOAT8")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "TIME" || sqlType == "TIMESTAMP")
|
||||
{
|
||||
}
|
||||
else if (sqlType == "NUMERIC")
|
||||
sqlType += $"({data_precision},{data_scale})";
|
||||
else if (data_precision > 0 && data_scale > 0)
|
||||
sqlType += $"({data_precision},{data_scale})";
|
||||
else if (data_precision > 0)
|
||||
sqlType += $"({data_precision})";
|
||||
else
|
||||
sqlType += $"({data_length})";
|
||||
return sqlType;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -105,16 +105,396 @@ namespace FreeSql.Odbc.KingbaseES
|
||||
|
||||
public List<string> GetDatabases()
|
||||
{
|
||||
var sql = @" select schema_name from information_schema.schemata where schema_owner<>'SYSTEM'";
|
||||
var sql = @" select datname from sys_database where datname not in ('TEMPLATE1', 'TEMPLATE0', 'TEMPLATE2')";
|
||||
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
return new[] { "PUBLIC" }.Concat(ds.Select(a => a.FirstOrDefault()?.ToString())).ToList();
|
||||
return ds.Select(a => a.FirstOrDefault()?.ToString()).ToList();
|
||||
}
|
||||
|
||||
public List<DbTableInfo> GetTablesByDatabase(params string[] database2) => throw new NotImplementedException();
|
||||
public List<DbTableInfo> GetTablesByDatabase(params string[] database)
|
||||
{
|
||||
var olddatabase = "";
|
||||
using (var conn = _orm.Ado.MasterPool.Get(TimeSpan.FromSeconds(5)))
|
||||
{
|
||||
olddatabase = conn.Value.Database;
|
||||
}
|
||||
var dbs = database == null || database.Any() == false ? new[] { olddatabase } : database;
|
||||
var tables = new List<DbTableInfo>();
|
||||
|
||||
foreach (var db in dbs)
|
||||
{
|
||||
if (string.IsNullOrEmpty(db) || string.Compare(db, olddatabase, true) != 0) continue;
|
||||
|
||||
var loc1 = new List<DbTableInfo>();
|
||||
var loc2 = new Dictionary<string, DbTableInfo>();
|
||||
var loc3 = new Dictionary<string, Dictionary<string, DbColumnInfo>>();
|
||||
|
||||
var sql = $@"
|
||||
select
|
||||
b.nspname || '.' || a.tablename,
|
||||
a.schemaname,
|
||||
a.tablename ,
|
||||
d.description,
|
||||
'TABLE'
|
||||
from sys_tables a
|
||||
inner join sys_namespace b on b.nspname = a.schemaname
|
||||
inner join sys_class c on c.relnamespace = b.oid and c.relname = a.tablename
|
||||
left join sys_description d on d.objoid = c.oid and objsubid = 0
|
||||
where a.schemaname not in ('SYS_CATALOG', 'INFORMATION_SCHEMA', 'TOPOLOGY', 'SYSAUDIT', 'SYSLOGICAL', 'SYS_TEMP_1', 'SYS_TOAST', 'SYS_TOAST_TEMP_1', 'XLOG_RECORD_READ')
|
||||
and b.nspname || '.' || a.tablename not in ('PUBLIC.SPATIAL_REF_SYS')
|
||||
|
||||
union all
|
||||
|
||||
select
|
||||
b.nspname || '.' || a.relname,
|
||||
b.nspname,
|
||||
a.relname,
|
||||
d.description,
|
||||
'VIEW'
|
||||
from sys_class a
|
||||
inner join sys_namespace b on b.oid = a.relnamespace
|
||||
left join sys_description d on d.objoid = a.oid and objsubid = 0
|
||||
where b.nspname not in ('SYS_CATALOG', 'INFORMATION_SCHEMA', 'TOPOLOGY', 'SYSAUDIT', 'SYSLOGICAL', 'SYS_TEMP_1', 'SYS_TOAST', 'SYS_TOAST_TEMP_1', 'XLOG_RECORD_READ') and a.relkind in ('m','v')
|
||||
and b.nspname || '.' || a.relname not in ('PUBLIC.GEOGRAPHY_COLUMNS','PUBLIC.GEOMETRY_COLUMNS','PUBLIC.RASTER_COLUMNS','PUBLIC.RASTER_OVERVIEWS')
|
||||
";
|
||||
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
if (ds == null) return loc1;
|
||||
|
||||
var loc6 = new List<string[]>();
|
||||
var loc66 = new List<string[]>();
|
||||
var loc6_1000 = new List<string>();
|
||||
var loc66_1000 = new List<string>();
|
||||
foreach (object[] row in ds)
|
||||
{
|
||||
var object_id = string.Concat(row[0]);
|
||||
var owner = string.Concat(row[1]);
|
||||
var table = string.Concat(row[2]);
|
||||
var comment = string.Concat(row[3]);
|
||||
Enum.TryParse<DbTableType>(string.Concat(row[4]), out var type);
|
||||
loc2.Add(object_id, new DbTableInfo { Id = object_id.ToString(), Schema = owner, Name = table, Comment = comment, Type = type });
|
||||
loc3.Add(object_id, new Dictionary<string, DbColumnInfo>());
|
||||
switch (type)
|
||||
{
|
||||
case DbTableType.VIEW:
|
||||
case DbTableType.TABLE:
|
||||
loc6_1000.Add(object_id);
|
||||
if (loc6_1000.Count >= 500)
|
||||
{
|
||||
loc6.Add(loc6_1000.ToArray());
|
||||
loc6_1000.Clear();
|
||||
}
|
||||
break;
|
||||
case DbTableType.StoreProcedure:
|
||||
loc66_1000.Add(object_id);
|
||||
if (loc66_1000.Count >= 500)
|
||||
{
|
||||
loc66.Add(loc66_1000.ToArray());
|
||||
loc66_1000.Clear();
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (loc6_1000.Count > 0) loc6.Add(loc6_1000.ToArray());
|
||||
if (loc66_1000.Count > 0) loc66.Add(loc66_1000.ToArray());
|
||||
|
||||
if (loc6.Count == 0) return loc1;
|
||||
var loc8 = new StringBuilder().Append("(");
|
||||
for (var loc8idx = 0; loc8idx < loc6.Count; loc8idx++)
|
||||
{
|
||||
if (loc8idx > 0) loc8.Append(" OR ");
|
||||
loc8.Append("a.table_name in (");
|
||||
for (var loc8idx2 = 0; loc8idx2 < loc6[loc8idx].Length; loc8idx2++)
|
||||
{
|
||||
if (loc8idx2 > 0) loc8.Append(",");
|
||||
loc8.Append($"'{loc6[loc8idx][loc8idx2]}'");
|
||||
}
|
||||
loc8.Append(")");
|
||||
}
|
||||
loc8.Append(")");
|
||||
|
||||
sql = $@"
|
||||
select
|
||||
ns.nspname || '.' || c.relname as id,
|
||||
a.attname,
|
||||
t.typname,
|
||||
case when a.atttypmod > 0 and a.atttypmod < 32767 then a.atttypmod - 4 else a.attlen end len,
|
||||
case when t.typelem = 0 then t.typname else t2.typname end,
|
||||
case when a.attnotnull then 0 else 1 end as is_nullable,
|
||||
--e.adsrc as is_identity, pg12以下
|
||||
(select sys_get_expr(adbin, adrelid) from sys_attrdef where adrelid = e.adrelid limit 1) is_identity,
|
||||
d.description as comment,
|
||||
a.attndims,
|
||||
case when t.typelem = 0 then t.typtype else t2.typtype end,
|
||||
ns2.nspname,
|
||||
a.attnum
|
||||
from sys_class c
|
||||
inner join sys_attribute a on a.attnum > 0 and a.attrelid = c.oid
|
||||
inner join sys_type t on t.oid = a.atttypid
|
||||
left join sys_type t2 on t2.oid = t.typelem
|
||||
left join sys_description d on d.objoid = a.attrelid and d.objsubid = a.attnum
|
||||
left join sys_attrdef e on e.adrelid = a.attrelid and e.adnum = a.attnum
|
||||
inner join sys_namespace ns on ns.oid = c.relnamespace
|
||||
inner join sys_namespace ns2 on ns2.oid = t.typnamespace
|
||||
where {loc8.ToString().Replace("a.table_name", "ns.nspname || '.' || c.relname")}";
|
||||
ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
if (ds == null) return loc1;
|
||||
|
||||
var position = 0;
|
||||
foreach (object[] row in ds)
|
||||
{
|
||||
var object_id = string.Concat(row[0]);
|
||||
var column = string.Concat(row[1]);
|
||||
var type = string.Concat(row[2]);
|
||||
var max_length = int.Parse(string.Concat(row[3]));
|
||||
var sqlType = string.Concat(row[4]);
|
||||
var is_nullable = string.Concat(row[5]) == "1";
|
||||
var is_identity = string.Concat(row[6]).StartsWith(@"NEXTVAL('") && string.Concat(row[6]).EndsWith(@"'::REGCLASS)");
|
||||
var comment = string.Concat(row[7]);
|
||||
var defaultValue = string.Concat(row[6]);
|
||||
int attndims = int.Parse(string.Concat(row[8]));
|
||||
string typtype = string.Concat(row[9]);
|
||||
string owner = string.Concat(row[10]);
|
||||
int attnum = int.Parse(string.Concat(row[11]));
|
||||
switch (sqlType.ToLower())
|
||||
{
|
||||
case "bool": case "name": case "bit": case "varbit": case "bpchar": case "varchar": case "bytea": case "text": case "uuid": break;
|
||||
default: max_length *= 8; break;
|
||||
}
|
||||
if (max_length <= 0) max_length = -1;
|
||||
if (type.StartsWith("_"))
|
||||
{
|
||||
type = type.Substring(1);
|
||||
if (attndims == 0) attndims++;
|
||||
}
|
||||
if (sqlType.StartsWith("_")) sqlType = sqlType.Substring(1);
|
||||
if (max_length > 0)
|
||||
{
|
||||
switch (sqlType.ToLower())
|
||||
{
|
||||
//case "numeric": sqlType += $"({max_length})"; break;
|
||||
case "bpchar": case "varchar": case "bytea": case "bit": case "varbit": sqlType += $"({max_length})"; break;
|
||||
}
|
||||
}
|
||||
|
||||
loc3[object_id].Add(column, new DbColumnInfo
|
||||
{
|
||||
Name = column,
|
||||
MaxLength = max_length,
|
||||
IsIdentity = is_identity,
|
||||
IsNullable = is_nullable,
|
||||
IsPrimary = false,
|
||||
DbTypeText = type,
|
||||
DbTypeTextFull = sqlType,
|
||||
Table = loc2[object_id],
|
||||
Coment = comment,
|
||||
DefaultValue = defaultValue,
|
||||
Position = ++position
|
||||
});
|
||||
loc3[object_id][column].DbType = this.GetDbType(loc3[object_id][column]);
|
||||
loc3[object_id][column].CsType = this.GetCsTypeInfo(loc3[object_id][column]);
|
||||
}
|
||||
|
||||
sql = $@"
|
||||
select
|
||||
ns.nspname || '.' || d.relname as table_id,
|
||||
c.attname,
|
||||
b.relname as index_id,
|
||||
case when a.indisunique then 1 else 0 end IsUnique,
|
||||
case when a.indisprimary then 1 else 0 end IsPrimary,
|
||||
case when a.indisclustered then 0 else 1 end IsClustered,
|
||||
case when sys_index_column_has_property(b.oid, c.attnum, 'desc') = 't' then 1 else 0 end IsDesc,
|
||||
a.indkey::text,
|
||||
c.attnum
|
||||
from sys_index a
|
||||
inner join sys_class b on b.oid = a.indexrelid
|
||||
inner join sys_attribute c on c.attnum > 0 and c.attrelid = b.oid
|
||||
inner join sys_namespace ns on ns.oid = b.relnamespace
|
||||
inner join sys_class d on d.oid = a.indrelid
|
||||
where {loc8.ToString().Replace("a.table_name", "ns.nspname || '.' || d.relname")}
|
||||
";
|
||||
ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
if (ds == null) return loc1;
|
||||
|
||||
var indexColumns = new Dictionary<string, Dictionary<string, DbIndexInfo>>();
|
||||
var uniqueColumns = new Dictionary<string, Dictionary<string, DbIndexInfo>>();
|
||||
foreach (object[] row in ds)
|
||||
{
|
||||
var object_id = string.Concat(row[0]);
|
||||
var column = string.Concat(row[1]);
|
||||
var index_id = string.Concat(row[2]);
|
||||
var is_unique = string.Concat(row[3]) == "1";
|
||||
var is_primary_key = string.Concat(row[4]) == "1";
|
||||
var is_clustered = string.Concat(row[5]) == "1";
|
||||
var is_desc = string.Concat(row[6]) == "1";
|
||||
var inkey = string.Concat(row[7]).Split(' ');
|
||||
var attnum = int.Parse(string.Concat(row[8]));
|
||||
attnum = int.Parse(inkey[attnum - 1]);
|
||||
foreach (string tc in loc3[object_id].Keys)
|
||||
{
|
||||
if (loc3[object_id][tc].DbTypeText.EndsWith("[]"))
|
||||
{
|
||||
column = tc;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (loc3.ContainsKey(object_id) == false || loc3[object_id].ContainsKey(column) == false) continue;
|
||||
var loc9 = loc3[object_id][column];
|
||||
if (loc9.IsPrimary == false && is_primary_key) loc9.IsPrimary = is_primary_key;
|
||||
|
||||
Dictionary<string, DbIndexInfo> loc10 = null;
|
||||
DbIndexInfo loc11 = null;
|
||||
if (!indexColumns.TryGetValue(object_id, out loc10))
|
||||
indexColumns.Add(object_id, loc10 = new Dictionary<string, DbIndexInfo>());
|
||||
if (!loc10.TryGetValue(index_id, out loc11))
|
||||
loc10.Add(index_id, loc11 = new DbIndexInfo());
|
||||
loc11.Columns.Add(new DbIndexColumnInfo { Column = loc9, IsDesc = is_desc });
|
||||
if (is_unique && !is_primary_key)
|
||||
{
|
||||
if (!uniqueColumns.TryGetValue(object_id, out loc10))
|
||||
uniqueColumns.Add(object_id, loc10 = new Dictionary<string, DbIndexInfo>());
|
||||
if (!loc10.TryGetValue(index_id, out loc11))
|
||||
loc10.Add(index_id, loc11 = new DbIndexInfo());
|
||||
loc11.Columns.Add(new DbIndexColumnInfo { Column = loc9, IsDesc = is_desc });
|
||||
}
|
||||
}
|
||||
foreach (var object_id in indexColumns.Keys)
|
||||
{
|
||||
foreach (var column in indexColumns[object_id])
|
||||
loc2[object_id].IndexesDict.Add(column.Key, column.Value);
|
||||
}
|
||||
foreach (var object_id in uniqueColumns.Keys)
|
||||
{
|
||||
foreach (var column in uniqueColumns[object_id])
|
||||
{
|
||||
column.Value.Columns.Sort((c1, c2) => c1.Column.Name.CompareTo(c2.Column.Name));
|
||||
loc2[object_id].UniquesDict.Add(column.Key, column.Value);
|
||||
}
|
||||
}
|
||||
|
||||
sql = $@"
|
||||
select
|
||||
ns.nspname || '.' || b.relname as table_id,
|
||||
array(select attname from sys_attribute where attrelid = a.conrelid and attnum = any(a.conkey)) as column_name,
|
||||
a.conname as FKId,
|
||||
ns2.nspname || '.' || c.relname as ref_table_id,
|
||||
1 as IsForeignKey,
|
||||
array(select attname from sys_attribute where attrelid = a.confrelid and attnum = any(a.confkey)) as ref_column,
|
||||
null ref_sln,
|
||||
null ref_table
|
||||
from sys_constraint a
|
||||
inner join sys_class b on b.oid = a.conrelid
|
||||
inner join sys_class c on c.oid = a.confrelid
|
||||
inner join sys_namespace ns on ns.oid = b.relnamespace
|
||||
inner join sys_namespace ns2 on ns2.oid = c.relnamespace
|
||||
where {loc8.ToString().Replace("a.table_name", "ns.nspname || '.' || b.relname")}
|
||||
";
|
||||
ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
|
||||
if (ds == null) return loc1;
|
||||
|
||||
var fkColumns = new Dictionary<string, Dictionary<string, DbForeignInfo>>();
|
||||
foreach (object[] row in ds)
|
||||
{
|
||||
var table_id = string.Concat(row[0]);
|
||||
var column = row[1] as string[];
|
||||
var fk_id = string.Concat(row[2]);
|
||||
var ref_table_id = string.Concat(row[3]);
|
||||
var is_foreign_key = string.Concat(row[4]) == "1";
|
||||
var referenced_column = row[5] as string[];
|
||||
var referenced_db = string.Concat(row[6]);
|
||||
var referenced_table = string.Concat(row[7]);
|
||||
|
||||
if (loc2.ContainsKey(ref_table_id) == false) continue;
|
||||
|
||||
Dictionary<string, DbForeignInfo> loc12 = null;
|
||||
DbForeignInfo loc13 = null;
|
||||
if (!fkColumns.TryGetValue(table_id, out loc12))
|
||||
fkColumns.Add(table_id, loc12 = new Dictionary<string, DbForeignInfo>());
|
||||
if (!loc12.TryGetValue(fk_id, out loc13))
|
||||
loc12.Add(fk_id, loc13 = new DbForeignInfo { Table = loc2[table_id], ReferencedTable = loc2[ref_table_id] });
|
||||
|
||||
for (int a = 0; a < column.Length; a++)
|
||||
{
|
||||
loc13.Columns.Add(loc3[table_id][column[a]]);
|
||||
loc13.ReferencedColumns.Add(loc3[ref_table_id][referenced_column[a]]);
|
||||
}
|
||||
}
|
||||
foreach (var table_id in fkColumns.Keys)
|
||||
foreach (var fk in fkColumns[table_id])
|
||||
loc2[table_id].ForeignsDict.Add(fk.Key, fk.Value);
|
||||
|
||||
foreach (var table_id in loc3.Keys)
|
||||
{
|
||||
foreach (var loc5 in loc3[table_id].Values)
|
||||
{
|
||||
loc2[table_id].Columns.Add(loc5);
|
||||
if (loc5.IsIdentity) loc2[table_id].Identitys.Add(loc5);
|
||||
if (loc5.IsPrimary) loc2[table_id].Primarys.Add(loc5);
|
||||
}
|
||||
}
|
||||
foreach (var loc4 in loc2.Values)
|
||||
{
|
||||
//if (loc4.Primarys.Count == 0 && loc4.UniquesDict.Count > 0)
|
||||
//{
|
||||
// foreach (var loc5 in loc4.UniquesDict.First().Value.Columns)
|
||||
// {
|
||||
// loc5.Column.IsPrimary = true;
|
||||
// loc4.Primarys.Add(loc5.Column);
|
||||
// }
|
||||
//}
|
||||
loc4.Primarys.Sort((c1, c2) => c1.Name.CompareTo(c2.Name));
|
||||
loc4.Columns.Sort((c1, c2) =>
|
||||
{
|
||||
int compare = c2.IsPrimary.CompareTo(c1.IsPrimary);
|
||||
if (compare == 0)
|
||||
{
|
||||
bool b1 = loc4.ForeignsDict.Values.Where(fk => fk.Columns.Where(c3 => c3.Name == c1.Name).Any()).Any();
|
||||
bool b2 = loc4.ForeignsDict.Values.Where(fk => fk.Columns.Where(c3 => c3.Name == c2.Name).Any()).Any();
|
||||
compare = b2.CompareTo(b1);
|
||||
}
|
||||
if (compare == 0) compare = c1.Name.CompareTo(c2.Name);
|
||||
return compare;
|
||||
});
|
||||
loc1.Add(loc4);
|
||||
}
|
||||
loc1.Sort((t1, t2) =>
|
||||
{
|
||||
var ret = t1.Schema.CompareTo(t2.Schema);
|
||||
if (ret == 0) ret = t1.Name.CompareTo(t2.Name);
|
||||
return ret;
|
||||
});
|
||||
|
||||
loc2.Clear();
|
||||
loc3.Clear();
|
||||
tables.AddRange(loc1);
|
||||
}
|
||||
return tables;
|
||||
}
|
||||
|
||||
public class GetEnumsByDatabaseQueryInfo
|
||||
{
|
||||
public string name { get; set; }
|
||||
public string label { get; set; }
|
||||
}
|
||||
public List<DbEnumInfo> GetEnumsByDatabase(params string[] database)
|
||||
{
|
||||
return new List<DbEnumInfo>();
|
||||
if (database == null || database.Length == 0) return new List<DbEnumInfo>();
|
||||
var drs = _orm.Ado.Query<GetEnumsByDatabaseQueryInfo>(CommandType.Text, _commonUtils.FormatSql(@"
|
||||
select
|
||||
ns.nspname || '.' || a.typname AS name,
|
||||
b.enumlabel AS label
|
||||
from sys_type a
|
||||
inner join sys_enum b on b.enumtypid = a.oid
|
||||
inner join sys_namespace ns on ns.oid = a.typnamespace
|
||||
where a.typtype = 'e' and ns.nspname in (SELECT schema_name FROM information_schema.schemata where catalog_name in {0})", database));
|
||||
var ret = new Dictionary<string, Dictionary<string, string>>();
|
||||
foreach (var dr in drs)
|
||||
{
|
||||
if (ret.TryGetValue(dr.name, out var labels) == false) ret.Add(dr.name, labels = new Dictionary<string, string>());
|
||||
var key = dr.label;
|
||||
if (Regex.IsMatch(key, @"^[\u0391-\uFFE5a-zA-Z_\$][\u0391-\uFFE5a-zA-Z_\$\d]*$") == false)
|
||||
key = $"Unkown{ret[dr.name].Count + 1}";
|
||||
if (labels.ContainsKey(key) == false) labels.Add(key, dr.label);
|
||||
}
|
||||
return ret.Select(a => new DbEnumInfo { Name = a.Key, Labels = a.Value }).ToList();
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -113,7 +113,7 @@ namespace FreeSql.Odbc.KingbaseES
|
||||
public override string[] SplitTableName(string name) => GetSplitTableNames(name, '"', '"', 2);
|
||||
public override string QuoteParamterName(string name) => $"@{name.ToUpper()}";
|
||||
public override string IsNull(string sql, object value) => $"coalesce({sql}, {value})";
|
||||
public override string StringConcat(string[] objs, Type[] types) => $"{string.Join(" || ", objs)}";
|
||||
public override string StringConcat(string[] objs, Type[] types) => $"{string.Join(" || ", objs.Select((a, b) => b == 0 ? $"{a}::varchar" : a))}"; //First ::varchar
|
||||
public override string Mod(string left, string right, Type leftType, Type rightType) => $"{left} % {right}";
|
||||
public override string Div(string left, string right, Type leftType, Type rightType) => $"{left} / {right}";
|
||||
public override string Now => "current_timestamp";
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user