mirror of
https://github.com/nsnail/FreeSql.git
synced 2025-06-19 12:28:15 +08:00
- 修复 ISelect.AsTable union all 查询对 count/max/min/avg/sum 的别名 bug；#157
This commit is contained in:
28810
@ -2257,193 +2257,7 @@
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.ParseExpression">
|
||||
<summary>
|
||||
可自定义解析表达式
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.ConfigEntity">
|
||||
<summary>
|
||||
自定义实体的配置，方便和多个 ORM 共同使用
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.ConfigEntityProperty">
|
||||
<summary>
|
||||
自定义实体的属性配置，方便和多个 ORM 共同使用
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.CurdBefore">
|
||||
<summary>
|
||||
增删查改，执行命令之前触发
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.CurdAfter">
|
||||
<summary>
|
||||
增删查改，执行命令完成后触发
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.SyncStructureBefore">
|
||||
<summary>
|
||||
CodeFirst迁移，执行之前触发
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.SyncStructureAfter">
|
||||
<summary>
|
||||
CodeFirst迁移，执行完成触发
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.IAop.AuditValue">
|
||||
<summary>
|
||||
Insert/Update自动值处理
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ParseExpressionEventArgs.FreeParse">
|
||||
<summary>
|
||||
内置解析功能，可辅助您进行解析
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ParseExpressionEventArgs.Expression">
|
||||
<summary>
|
||||
需要您解析的表达式
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ParseExpressionEventArgs.Result">
|
||||
<summary>
|
||||
解析后的内容
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityEventArgs.EntityType">
|
||||
<summary>
|
||||
实体类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityEventArgs.ModifyResult">
|
||||
<summary>
|
||||
实体配置
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityEventArgs.ModifyIndexResult">
|
||||
<summary>
|
||||
索引配置
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityPropertyEventArgs.EntityType">
|
||||
<summary>
|
||||
实体类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityPropertyEventArgs.Property">
|
||||
<summary>
|
||||
实体的属性
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.ConfigEntityPropertyEventArgs.ModifyResult">
|
||||
<summary>
|
||||
实体的属性配置
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.Identifier">
|
||||
<summary>
|
||||
标识符，可将 CurdBefore 与 CurdAfter 进行匹配
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.CurdType">
|
||||
<summary>
|
||||
操作类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.EntityType">
|
||||
<summary>
|
||||
实体类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.Table">
|
||||
<summary>
|
||||
实体类型的元数据
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.Sql">
|
||||
<summary>
|
||||
执行的 SQL
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.DbParms">
|
||||
<summary>
|
||||
参数化命令
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdAfterEventArgs.Exception">
|
||||
<summary>
|
||||
发生的错误
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdAfterEventArgs.ExecuteResult">
|
||||
<summary>
|
||||
执行SQL命令，返回的结果
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdAfterEventArgs.ElapsedTicks">
|
||||
<summary>
|
||||
耗时（单位：Ticks）
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.CurdAfterEventArgs.ElapsedMilliseconds">
|
||||
<summary>
|
||||
耗时（单位：毫秒）
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureBeforeEventArgs.Identifier">
|
||||
<summary>
|
||||
标识符，可将 SyncStructureBeforeEventArgs 与 SyncStructureAfterEventArgs 进行匹配
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureBeforeEventArgs.EntityTypes">
|
||||
<summary>
|
||||
实体类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureAfterEventArgs.Sql">
|
||||
<summary>
|
||||
执行的 SQL
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureAfterEventArgs.Exception">
|
||||
<summary>
|
||||
发生的错误
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureAfterEventArgs.ElapsedTicks">
|
||||
<summary>
|
||||
耗时（单位：Ticks）
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.SyncStructureAfterEventArgs.ElapsedMilliseconds">
|
||||
<summary>
|
||||
耗时（单位：毫秒）
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.AuditValueEventArgs.AuditValueType">
|
||||
<summary>
|
||||
类型
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.AuditValueEventArgs.Column">
|
||||
<summary>
|
||||
属性列的元数据
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.AuditValueEventArgs.Property">
|
||||
<summary>
|
||||
反射的属性信息
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.Aop.AuditValueEventArgs.Value">
|
||||
<summary>
|
||||
获取实体的属性值，也可以设置实体的属性新值
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.ICodeFirst.IsAutoSyncStructure">
|
||||
<summary>
|
||||
【开发环境必备】自动同步实体结构到数据库，程序运行中检查实体表是否存在，然后创建或修改
|
||||
<sum环境必备】自动同步实体结构到数据库，程序运行中检查实体表是否存在，然后创建或修改
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:FreeSql.ICodeFirst.IsSyncStructureToLower">
|
||||
@ -3034,3 +2848,160 @@
|
||||
</member>
|
||||
</members>
|
||||
</doc>
|
||||
unc{``0,System.Boolean}},System.Boolean,System.Linq.Expressions.Expression{System.Func{``0,System.Boolean}})">
|
||||
<summary>
|
||||
使用 or 拼接两个 lambda 表达式
|
||||
</summary>
|
||||
<typeparam name="T"></typeparam>
|
||||
<param name="exp1"></param>
|
||||
<param name="condition">true 时生效</param>
|
||||
<param name="exp2"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:System.Linq.Expressions.LambadaExpressionExtensions.Not``1(System.Linq.Expressions.Expression{System.Func{``0,System.Boolean}},System.Boolean)">
|
||||
<summary>
|
||||
将 lambda 表达式取反
|
||||
</summary>
|
||||
<typeparam name="T"></typeparam>
|
||||
<param name="exp"></param>
|
||||
<param name="condition">true 时生效</param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:FreeUtil.NewMongodbId">
|
||||
<summary>
|
||||
生成类似Mongodb的ObjectId有序、不重复Guid
|
||||
</summary>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Insert``1">
|
||||
<summary>
|
||||
插入数据
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Insert``1(``0)">
|
||||
<summary>
|
||||
插入数据，传入实体
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="source"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Insert``1(``0[])">
|
||||
<summary>
|
||||
插入数据，传入实体数组
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="source"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Insert``1(System.Collections.Generic.List{``0})">
|
||||
<summary>
|
||||
插入数据，传入实体集合
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="source"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Insert``1(System.Collections.Generic.IEnumerable{``0})">
|
||||
<summary>
|
||||
插入数据，传入实体集合
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="source"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Update``1">
|
||||
<summary>
|
||||
修改数据
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Update``1(System.Object)">
|
||||
<summary>
|
||||
修改数据，传入动态对象如：主键值 | new[]{主键值1,主键值2} | TEntity1 | new[]{TEntity1,TEntity2} | new{id=1}
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="dywhere">主键值、主键值集合、实体、实体集合、匿名对象、匿名对象集合</param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Select``1">
|
||||
<summary>
|
||||
查询数据
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Select``1(System.Object)">
|
||||
<summary>
|
||||
查询数据，传入动态对象如：主键值 | new[]{主键值1,主键值2} | TEntity1 | new[]{TEntity1,TEntity2} | new{id=1}
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="dywhere">主键值、主键值集合、实体、实体集合、匿名对象、匿名对象集合</param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Delete``1">
|
||||
<summary>
|
||||
删除数据
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Delete``1(System.Object)">
|
||||
<summary>
|
||||
删除数据，传入动态对象如：主键值 | new[]{主键值1,主键值2} | TEntity1 | new[]{TEntity1,TEntity2} | new{id=1}
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<param name="dywhere">主键值、主键值集合、实体、实体集合、匿名对象、匿名对象集合</param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Transaction(System.Action)">
|
||||
<summary>
|
||||
开启事务（不支持异步），60秒未执行完成（可能）被其他线程事务自动提交
|
||||
</summary>
|
||||
<param name="handler">事务体 () => {}</param>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Transaction(System.TimeSpan,System.Action)">
|
||||
<summary>
|
||||
开启事务（不支持异步）
|
||||
</summary>
|
||||
<param name="timeout">超时，未执行完成（可能）被其他线程事务自动提交</param>
|
||||
<param name="handler">事务体 () => {}</param>
|
||||
</member>
|
||||
<member name="M:IFreeSql.Transaction(System.Data.IsolationLevel,System.TimeSpan,System.Action)">
|
||||
<summary>
|
||||
开启事务（不支持异步）
|
||||
</summary>
|
||||
<param name="isolationLevel"></param>
|
||||
<param name="handler">事务体 () => {}</param>
|
||||
<param name="timeout">超时，未执行完成（可能）被其他线程事务自动提交</param>
|
||||
</member>
|
||||
<member name="P:IFreeSql.Ado">
|
||||
<summary>
|
||||
数据库访问对象
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:IFreeSql.Aop">
|
||||
<summary>
|
||||
所有拦截方法都在这里
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:IFreeSql.CodeFirst">
|
||||
<summary>
|
||||
CodeFirst 模式开发相关方法
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:IFreeSql.DbFirst">
|
||||
<summary>
|
||||
DbFirst 模式开发相关方法
|
||||
</summary>
|
||||
</member>
|
||||
<member name="P:IFreeSql.GlobalFilter">
|
||||
<summary>
|
||||
全局过滤设置，可默认附加为 Select/Update/Delete 条件
|
||||
</summary>
|
||||
</member>
|
||||
</members>
|
||||
</doc>
|
||||
|
||||
@ -155,10 +155,10 @@ namespace FreeSql.Internal.CommonProvider
|
||||
public bool Any()
|
||||
{
|
||||
this.Limit(1);
|
||||
return this.ToList<int>("1").FirstOrDefault() == 1;
|
||||
return this.ToList<int>("1 as1").FirstOrDefault() == 1;
|
||||
}
|
||||
|
||||
public long Count() => this.ToList<int>("count(1)").FirstOrDefault();
|
||||
public long Count() => this.ToList<int>("count(1) as1").FirstOrDefault();
|
||||
|
||||
public TSelect Count(out long count)
|
||||
{
|
||||
@ -1023,10 +1023,10 @@ namespace FreeSql.Internal.CommonProvider
|
||||
}
|
||||
#region common
|
||||
|
||||
protected TMember InternalAvg<TMember>(Expression exp) => this.ToList<TMember>($"avg({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})").FirstOrDefault();
|
||||
protected TMember InternalMax<TMember>(Expression exp) => this.ToList<TMember>($"max({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})").FirstOrDefault();
|
||||
protected TMember InternalMin<TMember>(Expression exp) => this.ToList<TMember>($"min({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})").FirstOrDefault();
|
||||
protected TMember InternalSum<TMember>(Expression exp) => this.ToList<TMember>($"sum({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})").FirstOrDefault();
|
||||
protected TMember InternalAvg<TMember>(Expression exp) => this.ToList<TMember>($"avg({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1").FirstOrDefault();
|
||||
protected TMember InternalMax<TMember>(Expression exp) => this.ToList<TMember>($"max({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1").FirstOrDefault();
|
||||
protected TMember InternalMin<TMember>(Expression exp) => this.ToList<TMember>($"min({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1").FirstOrDefault();
|
||||
protected TMember InternalSum<TMember>(Expression exp) => this.ToList<TMember>($"sum({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1").FirstOrDefault();
|
||||
|
||||
protected ISelectGrouping<TKey, TValue> InternalGroupBy<TKey, TValue>(Expression columns)
|
||||
{
|
||||
@ -1104,10 +1104,10 @@ namespace FreeSql.Internal.CommonProvider
|
||||
async public Task<bool> AnyAsync()
|
||||
{
|
||||
this.Limit(1);
|
||||
return (await this.ToListAsync<int>("1")).FirstOrDefault() == 1;
|
||||
return (await this.ToListAsync<int>("1 as1")).FirstOrDefault() == 1;
|
||||
}
|
||||
|
||||
async public Task<long> CountAsync() => (await this.ToListAsync<int>("count(1)")).FirstOrDefault();
|
||||
async public Task<long> CountAsync() => (await this.ToListAsync<int>("count(1) as1")).FirstOrDefault();
|
||||
|
||||
async public Task<DataTable> ToDataTableAsync(string field = null)
|
||||
{
|
||||
@ -1284,10 +1284,10 @@ namespace FreeSql.Internal.CommonProvider
|
||||
}
|
||||
protected Task<List<TReturn>> ToListMapReaderAsync<TReturn>((ReadAnonymousTypeInfo map, string field) af) => ToListMapReaderPrivateAsync<TReturn>(af, null);
|
||||
|
||||
async protected Task<TMember> InternalAvgAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"avg({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalMaxAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"max({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalMinAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"min({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalSumAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"sum({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)})")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalAvgAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"avg({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalMaxAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"max({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalMinAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"min({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1")).FirstOrDefault();
|
||||
async protected Task<TMember> InternalSumAsync<TMember>(Expression exp) => (await this.ToListAsync<TMember>($"sum({_commonExpression.ExpressionSelectColumn_MemberAccess(_tables, null, SelectTableInfoType.From, exp, true, null)}) as1")).FirstOrDefault();
|
||||
|
||||
protected Task<List<TReturn>> InternalToListAsync<TReturn>(Expression select) => this.ToListMapReaderAsync<TReturn>(this.GetExpressionField(select));
|
||||
|
||||
|
||||
Reference in New Issue
Block a user