GroupByMultiCursorSelect<TKey> 类

命名空间

ShadowSql.Expressions.CursorSelect

程序集

ShadowSql.Expressions.dll

GroupBy后再范围(分页)及列筛选

public sealed class GroupByMultiCursorSelect<TKey> : GroupByMultiSelectBase<ICursor>, IGroupBySelect, ISelect, ISelectFields, ISqlEntity

类型参数

TKey

继承

object

GetFieldBase

SelectFieldsBase

SelectBase<ICursor, IGroupByView>

GroupBySelectBase<ICursor, IMultiView>

GroupByMultiSelectBase<ICursor>

GroupByMultiCursorSelect<TKey>

实现

IGroupBySelect

ISelect

ISelectFields

ISqlEntity

继承成员

GroupBySelectBase<ICursor, IMultiView>.GroupSource

SelectBase<ICursor, IGroupByView>.Source

SelectBase<ICursor, IGroupByView>.Target

SelectFieldsBase.Selected

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

扩展方法

ShadowSqlServicess.SelectCount<TSelect>(TSelect, string)

ShadowSqlServicess.SelectKey<TSelect>(TSelect)

ShadowSqlCoreServices.Alias<TSelectFields>(TSelectFields, ISingleSelect, string)

ShadowSqlCoreServices.Alias<TSelectFields>(TSelectFields, string, string)

ShadowSqlCoreServices.SelectSelfColumns<TSelectFields>(TSelectFields)

ShadowSqlCoreServices.Select<TSelectFields>(TSelectFields, ISingleSelect)

ShadowSqlCoreServices.Select<TSelectFields>(TSelectFields, params IEnumerable<IFieldView>)

ShadowSqlCoreServices.Select<TSelectFields>(TSelectFields, params IEnumerable<string>)

ShadowSqlServicess.Apply<TSelect>(TSelect, Action<TSelect>)

DapperShadowCoreServices.Count(ISelect, IExecutor, object?)

DapperShadowCoreServices.CountAsync(ISelect, IExecutor, object?)

DapperShadowCoreServices.FirstAsync<T>(ISelect, IExecutor, object?)

DapperShadowCoreServices.First<T>(ISelect, IExecutor, object?)

DapperShadowCoreServices.GetAsync<T>(ISelect, IExecutor, object?)

DapperShadowCoreServices.Get<T>(ISelect, IExecutor, object?)

DapperShadowCoreServices.LongCount(ISelect, IExecutor, object?)

DapperShadowCoreServices.LongCountAsync(ISelect, IExecutor, object?)

DapperShadowServices.DapperInsertTo<TTable>(ISelect, TTable)

ShadowSqlServices.InsertTo(ISelect, string)

ShadowSqlServices.InsertTo<TTable>(ISelect, TTable)

构造函数

GroupByMultiCursorSelect(GroupByMultiCursor<TKey>)

GroupBy后再范围(分页)及列筛选

public GroupByMultiCursorSelect(GroupByMultiCursor<TKey> cursor)

参数

cursor GroupByMultiCursor<TKey>

方法

Select<TProperty>(Expression<Func<TKey, TProperty>>)

筛选分组列

public GroupByMultiCursorSelect<TKey> Select<TProperty>(Expression<Func<TKey, TProperty>> select)

参数

select Expression<Func<TKey, TProperty>>

返回

GroupByMultiCursorSelect<TKey>

类型参数

TProperty

Select<TEntity, TProperty>(Expression<Func<IGrouping<TKey, TEntity>, TProperty>>)

从聚合筛选

public GroupByMultiCursorSelect<TKey> Select<TEntity, TProperty>(Expression<Func<IGrouping<TKey, TEntity>, TProperty>> select)

参数

select Expression<Func<IGrouping<TKey, TEntity>, TProperty>>

返回

GroupByMultiCursorSelect<TKey>

类型参数

TEntity

TProperty

Select<TEntity, TProperty>(string, Expression<Func<IGrouping<TKey, TEntity>, TProperty>>)

从聚合筛选

public GroupByMultiCursorSelect<TKey> Select<TEntity, TProperty>(string table, Expression<Func<IGrouping<TKey, TEntity>, TProperty>> select)

参数

table string

select Expression<Func<IGrouping<TKey, TEntity>, TProperty>>

返回

GroupByMultiCursorSelect<TKey>

类型参数

TEntity

TProperty

WriteCore(ISqlEngine, StringBuilder)

拼写分页sql

protected override void WriteCore(ISqlEngine engine, StringBuilder sql)

参数

engine ISqlEngine

sql StringBuilder