EntitySchemaQueryColumnCollection - члены Смотри также Cвойства Методы Terrasoft.Core.Entities - пространство имен : EntitySchemaQueryColumnCollection - класс Включить унаследованные члены Включить защищенные члены
Glossary Item Box
Тип EntitySchemaQueryColumnCollection предоставляет следующие члены.
Конструкторы
| Имя | Описание | |
|---|---|---|
 | EntitySchemaQueryColumnCollection | Перегружен. |
Cвойства
| Имя | Описание | |
|---|---|---|
 | ParentQuery | Query against the schema of the entity that contains the collection of columns. |
Методы
| Имя | Описание | |
|---|---|---|
 | Clone | Gets the System.Object instance that is a clone of the current collection of columns of the entity schema query. |
| ExistsByPath | Determines whether the current collection contains the column with the specified path. |
| FindSchemaColumnByName | In the collection, searches for the schema column with the specified name. If no such schema column is found, null is returned. |
| GetSelectingExpressions | For the current collection of columns, gets the collection of column expressions that will be used for building the resulting SQL query. |
| GetSelectingValueExpressions | From the current collection, gets the collection of columns whose stored values are selected in the entity schema query. |
| GetUniqueName | By the specified name, generates the column name that is unique for the current collection. |
| HasAggregationSelectingColumn | Indicates whether the collection contains a column that is used for building a query and to which the aggregate function is applied. |
| RemoveByName | Removes the column with the specified name from the collection. |
