db.sql.api.cmd.executor.method.groupByMethod

接口 IGroupByMultiGetterMethod<SELF extends IGroupByMultiGetterMethod,TABLE extends ITable<TABLE,TABLE_FIELD>,TABLE_FIELD extends ITableField<TABLE_FIELD,TABLE>>

所有已知子接口:

IGroupByMethod<SELF,TABLE,TABLE_FIELD,COLUMN>, IGroupByMethods<SELF,TABLE,TABLE_FIELD,COLUMN>, IQuery<SELF,TABLE,TABLE_FIELD,COLUMN,V,CMD_FACTORY,CONDITION_CHAIN,WITH,SELECT,FROM,JOIN,ON,JOINS,WHERE,GROUPBY,HAVING,ORDERBY,LIMIT,FORUPDATE,IUNION>, ISubQuery<SELF,TABLE,TABLE_FIELD,DATASET_FIELD,COLUMN,V,CMD_FACTORY,CONDITION_CHAIN,WITH,SELECT,FROM,JOIN,ON,JOINS,WHERE,GROUPBY,HAVING,ORDERBY,LIMIT,FORUPDATE,UNION>, IWithQuery<SELF,TABLE,TABLE_FIELD,WITH_QUERY_DATASET,DATASET_FIELD,COLUMN,V,CMD_FACTORY,CONDITION_CHAIN,WITH,RECURSIVE,SELECT,FROM,JOIN,ON,JOINS,WHERE,GROUPBY,HAVING,ORDERBY,LIMIT,FORUPDATE,UNION>

public interface IGroupByMultiGetterMethod<SELF extends IGroupByMultiGetterMethod,TABLE extends ITable<TABLE,TABLE_FIELD>,TABLE_FIELD extends ITableField<TABLE_FIELD,TABLE>>

方法概要

限定符和类型	方法和说明
default <T> SELF	groupBy(boolean when, Getter<T>... columns)
default SELF	groupBy(boolean when, GetterField[] getterFields, Function<TABLE_FIELD[],Cmd> f)
default <T> SELF	groupBy(boolean when, int storey, Getter<T>... columns)
default <T> SELF	groupBy(Getter<T>... columns)
SELF	groupBy(GetterField[] getterFields, Function<TABLE_FIELD[],Cmd> f)
<T> SELF	groupBy(int storey, Getter<T>... columns)

方法详细资料

groupBy

default <T> SELF groupBy(Getter<T>... columns)

groupBy

<T> SELF groupBy(int storey,
                 Getter<T>... columns)

groupBy

default <T> SELF groupBy(boolean when,
                         Getter<T>... columns)

groupBy

default <T> SELF groupBy(boolean when,
                         int storey,
                         Getter<T>... columns)

groupBy

SELF groupBy(GetterField[] getterFields,
             Function<TABLE_FIELD[],Cmd> f)

groupBy

default SELF groupBy(boolean when,
                     GetterField[] getterFields,
                     Function<TABLE_FIELD[],Cmd> f)