GroupByBase<TFilter> 类

命名空间

ShadowSql.GroupBy

程序集

ShadowSql.Core.dll

分组基类

public abstract class GroupByBase<TFilter> : GroupByBase, IGroupByView, IDataFilter, ITableView, ISqlEntity where TFilter : ISqlLogic

类型参数

TFilter

继承

object

GetFieldBase

ViewBase

TableViewBase

FilterBase

GroupByBase

GroupByBase<TFilter>

实现

IGroupByView

IDataFilter

ITableView

ISqlEntity

Derived

GroupByQueryBase<TSource>

GroupBySqlQueryBase<TSource>

GroupByQuery

GroupByQueryBase<TSource>

GroupBySqlQuery

GroupBySqlQueryBase<TSource>

继承成员

GroupByBase.Source

GroupByBase.GroupByFields

GroupByBase.Columns

GroupByBase.WriteSource(ISqlEngine, StringBuilder)

GroupByBase.WriteGroupBy(ISqlEngine, StringBuilder)

GroupByBase.WriteGroupBySource(ISqlEngine, StringBuilder)

GroupByBase.FilterPrefix(ISqlEngine, StringBuilder)

GroupByBase.GetFields()

GroupByBase.GetField(string)

GroupByBase.NewField(string)

FilterBase.WriteCore(ISqlEngine, StringBuilder)

ViewBase.GetCompareField(string)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

扩展方法

ShadowSqlServices.ToSingle(IDataFilter, IFieldView)

ShadowSqlServices.ToSingle(IDataFilter, string)

AggregateAsServices.AggregateAs(IGroupByView, string, string, string)

AggregateAsServices.AvgAs(IGroupByView, string, string)

AggregateAsServices.CountAs(IGroupByView, string)

AggregateAsServices.DistinctCountAs(IGroupByView, string, string)

AggregateAsServices.MaxAs(IGroupByView, string, string)

AggregateAsServices.MinAs(IGroupByView, string, string)

AggregateAsServices.SumAs(IGroupByView, string, string)

ShadowSqlCoreServices.Aggregate(IGroupByView, string, string)

ShadowSqlCoreServices.Avg(IGroupByView, string)

ShadowSqlCoreServices.Count(IGroupByView)

ShadowSqlCoreServices.DistinctCount(IGroupByView, string)

ShadowSqlCoreServices.Max(IGroupByView, string)

ShadowSqlCoreServices.Min(IGroupByView, string)

ShadowSqlCoreServices.Sum(IGroupByView, string)

ShadowSqlServices.ToSingle(IGroupByView, Func<IGroupByView, IFieldView>)

DapperShadowCoreServices.Count(ITableView, IExecutor, object?)

DapperShadowCoreServices.CountAsync(ITableView, IExecutor, object?)

DapperShadowCoreServices.LongCount(ITableView, IExecutor, object?)

DapperShadowCoreServices.LongCountAsync(ITableView, IExecutor, object?)

ShadowSqlCoreServices.AsExists(ITableView)

ShadowSqlCoreServices.AsNotExists(ITableView)

ShadowSqlCoreServices.Field(ITableView, string)

ShadowSqlCoreServices.Fields(ITableView, params IEnumerable<string>)

ShadowSqlCoreServices.Strict(ITableView, string)

构造函数

GroupByBase(IField[], TFilter)

分组基类

protected GroupByBase(IField[] fields, TFilter filter)

参数

fields IField[]

filter TFilter

方法

WriteFilter(ISqlEngine, StringBuilder)

筛选条件可选

protected override bool WriteFilter(ISqlEngine engine, StringBuilder sql)

参数

engine ISqlEngine

sql StringBuilder

返回

bool