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IDbFirst接口添加GetTablesNameByDatabase方法,获取指定数据库所有表名. #1050

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IDbFirst接口添加GetTablesNameByDatabase方法,获取指定数据库所有表名. #1050

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3 changes: 3 additions & 0 deletions Examples/orm_vs_net40/app.config
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@@ -0,0 +1,3 @@
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8"/></startup></configuration>
6 changes: 5 additions & 1 deletion Examples/orm_vs_net40/orm_vs_net40.csproj
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Expand Up @@ -8,9 +8,10 @@
<OutputType>Exe</OutputType>
<RootNamespace>orm_vs_net40</RootNamespace>
<AssemblyName>orm_vs_net40</AssemblyName>
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
<TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<Deterministic>true</Deterministic>
<TargetFrameworkProfile />
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
Expand All @@ -21,6 +22,7 @@
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<Prefer32Bit>false</Prefer32Bit>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
Expand All @@ -30,6 +32,7 @@
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<Prefer32Bit>false</Prefer32Bit>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
Expand Down Expand Up @@ -70,6 +73,7 @@
<None Include="..\..\.editorconfig">
<Link>.editorconfig</Link>
</None>
<None Include="app.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>
2 changes: 1 addition & 1 deletion Extensions/FreeSql.Extensions.BaseEntity/FreeSql.Extensions.BaseEntity.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion Extensions/FreeSql.Extensions.JsonMap/FreeSql.Extensions.JsonMap.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion Extensions/FreeSql.Extensions.LazyLoading/FreeSql.Extensions.LazyLoading.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;netstandard2.1;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;netstandard2.1</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion Extensions/FreeSql.Extensions.Linq/FreeSql.Extensions.Linq.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion FreeSql.All/FreeSql.All.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion FreeSql.DbContext/FreeSql.DbContext.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net50;netcoreapp31;netcoreapp21;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;net50;netcoreapp31;netcoreapp21</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion FreeSql.Repository/FreeSql.Repository.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net50;netcoreapp31;netcoreapp21;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;net50;netcoreapp31;netcoreapp21</TargetFrameworks>
<Version>2.6.100</Version>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
<Description>FreeSql Implementation of General Repository, Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/Firebird/达梦/人大金仓/神舟通用/翰高/Access, and read/write separation、and split table.</Description>
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2 changes: 1 addition & 1 deletion FreeSql/FreeSql.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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7 changes: 7 additions & 0 deletions FreeSql/FreeSql.xml
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7 changes: 6 additions & 1 deletion FreeSql/Interface/IDbFirst.cs
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Expand Up @@ -18,7 +18,12 @@ public interface IDbFirst
/// <param name="database"></param>
/// <returns></returns>
List<DbTableInfo> GetTablesByDatabase(params string[] database);

/// <summary>
/// 获取指定数据库的表名
/// </summary>
/// <param name="database"></param>
/// <returns></returns>
List<string> GetTablesNameByDatabase(params string[] database);
/// <summary>
/// 获取指定单表信息，包括列详情、主键、唯一键、索引、备注
/// </summary>
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.Custom/FreeSql.Provider.Custom.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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28 changes: 28 additions & 0 deletions Providers/FreeSql.Provider.Dameng/DamengDbFirst.cs
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Expand Up @@ -603,6 +603,34 @@ all_cons_columns d --主键表
return loc1;
}

public List<string> GetTablesNameByDatabase(params string[] database)
{
if (database == null || database.Any() == false)
{
var userUsers = _orm.Ado.ExecuteScalar(" select username from user_users")?.ToString();
if (string.IsNullOrEmpty(userUsers)) return new List<string>();
database = new[] { userUsers };
}

var databaseIn = string.Join(",", database.Select(a => _commonUtils.FormatSql("{0}", a)));

var sql = $@"
select
a.table_name
from all_tables a
where lower(a.owner) in ({databaseIn})

UNION ALL

select
a.view_name
from all_views a
where lower(a.owner) in ({databaseIn})";
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
if (ds == null) return new List<string>();
return ds.Select(x => x[0] as string).ToList();

}
public List<DbEnumInfo> GetEnumsByDatabase(params string[] database)
{
return new List<DbEnumInfo>();
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.Dameng/FreeSql.Provider.Dameng.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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11 changes: 11 additions & 0 deletions Providers/FreeSql.Provider.Firebird/FirebirdDbFirst.cs
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Expand Up @@ -383,6 +383,17 @@ from rdb$indices d
return loc1;
}

public List<string> GetTablesNameByDatabase(params string[] database)
{
var sql = @"
select
trim(rdb$relation_name) as name
from rdb$relations
where rdb$system_flag=0;";
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
if (ds == null) return new List<string>();
return ds.Select(z => z[0] as string).ToList();
}
public List<DbEnumInfo> GetEnumsByDatabase(params string[] database)
{
return new List<DbEnumInfo>();
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.Firebird/FreeSql.Provider.Firebird.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net452</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.KingbaseES/FreeSql.Provider.KingbaseES.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net461</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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37 changes: 37 additions & 0 deletions Providers/FreeSql.Provider.KingbaseES/KingbaseESDbFirst.cs
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Expand Up @@ -493,6 +493,43 @@ from sys_constraint a
return tables;
}

public List<string> GetTablesNameByDatabase(params string[] database)
{
var olddatabase = "";
using (var conn = _orm.Ado.MasterPool.Get(TimeSpan.FromSeconds(5)))
{
olddatabase = conn.Value.Database;
}
string[] dbs = database == null || database.Any() == false ? new[] { olddatabase } : database;

var result = new List<string>();
foreach (var db in dbs)
{
if (string.IsNullOrEmpty(db) || string.Compare(db, olddatabase, true) != 0) continue;

var sql = $@"select
a.tablename
from sys_tables a
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
a.tablename not in ('PUBLIC.SPATIAL_REF_SYS')

union all

select
a.relname
from sys_class a
where a.relkind in ('m','v')
and
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 result;
result.AddRange(ds.Select(z => z[0] as string));
}
return result;
}
public class GetEnumsByDatabaseQueryInfo
{
public string name { get; set; }
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.MsAccess/FreeSql.Provider.MsAccess.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net452;net451;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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23 changes: 23 additions & 0 deletions Providers/FreeSql.Provider.MySql/MySqlDbFirst.cs
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Expand Up @@ -480,6 +480,29 @@ from information_schema.key_column_usage a
return loc1;
}

public List<string> GetTablesNameByDatabase(params string[] database)
{
if (database == null || database.Any() == false)
{
using (var conn = _orm.Ado.MasterPool.Get())
{
if (string.IsNullOrEmpty(conn.Value.Database)) return new List<string>();
database = new[] { conn.Value.Database };
}
}

var databaseIn = string.Join(",", database.Select(a => _commonUtils.FormatSql("{0}", a)));
var sql = $@"
select
a.table_name 'table'
from information_schema.tables a
where lower(a.table_schema) in ({databaseIn})";
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
var result = new List<string>();
if (ds == null) return result;
result.AddRange(ds.Select(z => z[0] as string));
return result;
}
public List<DbEnumInfo> GetEnumsByDatabase(params string[] database)
{
return new List<DbEnumInfo>();
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net50;net45;netstandard2.1;netcoreapp2.1;netcoreapp3.1;</TargetFrameworks>
<TargetFrameworks>netstandard2.0;net50;netstandard2.1;netcoreapp2.1;netcoreapp3.1;</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
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28 changes: 28 additions & 0 deletions Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengDbFirst.cs
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Expand Up @@ -235,6 +235,34 @@ public bool ExistsTable(string name, bool ignoreCase)
public DbTableInfo GetTableByName(string name, bool ignoreCase = true) => GetTables(null, name, ignoreCase)?.FirstOrDefault();
public List<DbTableInfo> GetTablesByDatabase(params string[] database) => GetTables(database, null, false);

public List<string> GetTablesNameByDatabase(params string[] database)
{
if (database == null || database.Any() == false)
{
var userUsers = _orm.Ado.ExecuteScalar(" select username from user_users")?.ToString();
if (string.IsNullOrEmpty(userUsers)) return new List<string>();
database = new[] { userUsers };
}

var databaseIn = string.Join(",", database.Select(a => _commonUtils.FormatSql("{0}", a)));

var sql = $@"
select
a.table_name
from all_tables a
where lower(a.owner) in ({databaseIn})

UNION ALL

select
a.view_name
from all_views a
where lower(a.owner) in ({databaseIn})";
var ds = _orm.Ado.ExecuteArray(CommandType.Text, sql);
if (ds == null) return new List<string>();
return ds.Select(x => x[0] as string).ToList();

}
public List<DbTableInfo> GetTables(string[] database, string tablename, bool ignoreCase)
{
var loc1 = new List<DbTableInfo>();
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2 changes: 1 addition & 1 deletion Providers/FreeSql.Provider.Odbc/FreeSql.Provider.Odbc.csproj
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@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
<TargetFrameworks>netstandard2.0;</TargetFrameworks>
<Version>2.6.100</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>FreeSql;ncc;YeXiangQin</Authors>
Expand Down
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