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28810 2018-12-18 21:00:54 +08:00
parent df659ee2f2
commit f605307269
2 changed files with 14 additions and 14 deletions
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14
Docs/select.md
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@ -124,20 +124,20 @@ List<Topic> t1 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList();
### 返回 List + 导航属性的数据 ### 返回 List + 导航属性的数据
```csharp ```csharp
List<Topic> t5 = select.LeftJoin<TestTypeInfo>((a, b) => a.TypeGuid == b.Guid && b.Name == "111").ToList(); List<Topic> t2 = select.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid).ToList();
//此时会返回普通字段 + 导航对象 Type 的数据 //此时会返回普通字段 + 导航对象 Type 的数据
``` ```
### 指定字段返回 ### 指定字段返回
```csharp ```csharp
//返回一个字段 //返回一个字段
List<int> t2 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => a.Id); List<int> t3 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => a.Id);
//返回匿名类 //返回匿名类
List<匿名类> t3 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => new { a.Id, a.Title }); List<匿名类> t4 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => new { a.Id, a.Title });
//返回元组 //返回元组
List<(int, string)> t4 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList<(int, string)>("id, title"); List<(int, string)> t5 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList<(int, string)>("id, title");
``` ```
### 执行SQL返回数据 ### 执行SQL返回数据
@ -148,9 +148,9 @@ class xxx {
public string Title2 { get; set; } public string Title2 { get; set; }
} }
List<xxx> t3 = fsql.Ado.Query<xxx>("select * from song"); List<xxx> t6 = fsql.Ado.Query<xxx>("select * from song");
List<(int, string ,string)> t4 = fsql.Ado.Query<(int, string, string)>("select * from song"); List<(int, string ,string)> t7 = fsql.Ado.Query<(int, string, string)>("select * from song");
List<dynamic> t5 = fsql.Ado.Query<dynamic>("select * from song"); List<dynamic> t8 = fsql.Ado.Query<dynamic>("select * from song");
``` ```
# 更多文档整理中。。。 # 更多文档整理中。。。

14
readme.md
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@ -48,20 +48,20 @@ List<Topic> t1 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList();
### 返回 List + 导航属性的数据 ### 返回 List + 导航属性的数据
```csharp ```csharp
List<Topic> t5 = select.LeftJoin<TestTypeInfo>((a, b) => a.TypeGuid == b.Guid && b.Name == "111").ToList(); List<Topic> t2 = select.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid).ToList();
//此时会返回普通字段 + 导航对象 Type 的数据 //此时会返回普通字段 + 导航对象 Type 的数据
``` ```
### 指定字段返回 ### 指定字段返回
```csharp ```csharp
//返回一个字段 //返回一个字段
List<int> t2 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => a.Id); List<int> t3 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => a.Id);
//返回匿名类 //返回匿名类
List<匿名类> t3 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => new { a.Id, a.Title }); List<匿名类> t4 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList(a => new { a.Id, a.Title });
//返回元组 //返回元组
List<(int, string)> t4 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList<(int, string)>("id, title"); List<(int, string)> t5 = select.Where(a => a.Id > 0).Skip(100).Limit(200).ToList<(int, string)>("id, title");
``` ```
### 执行SQL返回数据 ### 执行SQL返回数据
@ -72,9 +72,9 @@ class xxx {
public string Title2 { get; set; } public string Title2 { get; set; }
} }
List<xxx> t3 = fsql.Ado.Query<xxx>("select * from song"); List<xxx> t6 = fsql.Ado.Query<xxx>("select * from song");
List<(int, string ,string)> t4 = fsql.Ado.Query<(int, string, string)>("select * from song"); List<(int, string ,string)> t7 = fsql.Ado.Query<(int, string, string)>("select * from song");
List<dynamic> t5 = fsql.Ado.Query<dynamic>("select * from song"); List<dynamic> t8 = fsql.Ado.Query<dynamic>("select * from song");
``` ```
# 联表 # 联表