ObjectQueryBaseTQuery, TObject Class |
Namespace: CMS.DataEngine
public abstract class ObjectQueryBase<TQuery, TObject> : DataQueryBase<TQuery>, ICMSQueryable<TObject>, ICMSQueryable, IOrderedQueryable<TObject>, IQueryable<TObject>, IEnumerable<TObject>, IOrderedQueryable, IQueryable, IEnumerable, IObjectQuery<TQuery, TObject>, IDataQuery<TQuery>, IDataQuerySettings<TQuery>, IWhereCondition<TQuery>, IObjectQuery, IDataQuery, IDataQuerySettings, IWhereCondition, IQueryParameters, IDisposable, IQueryObjectWithValue, IQueryObject where TQuery : new(), ObjectQueryBase<TQuery, TObject> where TObject : BaseInfo
The ObjectQueryBaseTQuery, TObject type exposes the following members.
Name | Description | |
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ObjectQueryBaseTQuery, TObject |
Constructor
|
Name | Description | |
---|---|---|
AddColumn(String) |
Adds the additional column to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddColumn(IQueryColumn) |
Adds the additional column to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddColumns(IEnumerableString) |
Adds the additional columns to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddColumns(String) |
Adds the additional columns to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddColumns(IQueryColumn) |
Adds the additional columns to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddFilterColumn |
Adds the additional filter column to the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddHavingInternal |
Adds the given having condition
(Inherited from DataQuerySettingsBaseTQuery.) | |
AddWhereCondition |
Adds the given where condition to the final where condition
(Inherited from WhereConditionBaseTParent.) | |
AddWhereConditionInternal |
Adds the given where condition
(Inherited from WhereConditionBaseTParent.) | |
And |
Changes the where operator to AND for subsequent where conditions. Use in combination of methods Where...
(Inherited from WhereConditionBaseTParent.) | |
And(IWhereCondition) |
Adds the given where condition with the AND operator
(Inherited from WhereConditionBaseTParent.) | |
And(ActionWhereCondition) |
Adds the given where condition with the AND operator. Creates a new where condition object and runs the setup actions on it.
(Inherited from WhereConditionBaseTParent.) | |
AnySettingsDefined |
Returns true if the object has any settings defined that influence the resulting query
(Inherited from DataQuerySettingsBaseTQuery.) | |
ApplyParametersTo |
Applies this query parameters to the target object
(Inherited from DataQueryBaseTQuery.) | |
ApplySettings(AbstractQueryObject) |
Applies the given settings to the query
(Inherited from DataQueryBaseTQuery.) | |
ApplySettings(ActionDataQuerySettings) |
Applies the given settings to the query
(Inherited from DataQueryBaseTQuery.) | |
AsTNewType |
Changes the type of the query to another type
(Inherited from DataQueryBaseTQuery.) | |
AsColumn |
Converts the query to the query column using this query as nested
(Inherited from DataQueryBaseTQuery.) | |
AsIDQuery |
Creates an ID query from the given query
(Inherited from DataQueryBaseTQuery.) | |
AsMaterializedList |
Makes a materialized list from the given query
(Inherited from DataQueryBaseTQuery.) | |
AsNested |
Creates a nested query from the given query
| |
AsSingleColumn |
Creates a single column query from the given query
(Inherited from DataQueryBaseTQuery.) | |
AsSubQuery |
Modifies the query to be able to be used as a sub-query, e.g. for usage in WHERE A IN ([query]). Ensures single column result, and removes order by from the result.
(Inherited from DataQueryBaseTQuery.) | |
AsValue |
Gets a query expression representing this object as a value
(Inherited from DataQueryBaseTQuery.) | |
BinaryData |
Sets whether the binary data should be included to the result
(Inherited from DataQueryBaseTQuery.) | |
CallOnDispose |
Adds the given action to the list of actions called when the handler object is disposed
(Inherited from DisposableObject.) | |
Clone |
Creates the clone of the object.
(Inherited from QueryParametersBaseTParent.) | |
CloneObject |
Creates the clone of the object.
(Inherited from QueryParametersBaseTParent.) | |
Column(String) |
Sets the column to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
Column(IQueryColumn) |
Sets the column to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
Columns(IEnumerableString) |
Sets the columns to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
Columns(String) |
Sets the columns to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
Columns(IQueryColumn) |
Sets the columns to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
CopyPropertiesTo |
Creates the clone of the collection.
(Overrides DataQueryBaseTQueryCopyPropertiesTo(IQueryObject).) | |
CreateChild |
Creates the child collection based on the given provider
| |
DataSourceChanged |
Marks the object as changed when data source changes
(Inherited from DataQueryBaseTQuery.) | |
Dispose |
Make sure the objects get disposed
(Inherited from DisposableObject.) | |
Distinct |
Sets the query to use distinct selection over the given columns
(Inherited from DataQuerySettingsBaseTQuery.) | |
EnsureParameters |
Ensures data parameters for the given query
(Inherited from QueryParametersBaseTParent.) | |
Except |
Gets the intersection of this data query with another query
(Inherited from DataQueryBaseTQuery.) | |
ExceptGlobal |
Filters the data to include only site objects, but not global objects
| |
Execute |
Executes the current query and returns it's results as a DataSet
(Inherited from DataQueryBaseTQuery.) | |
ExecuteReader |
Executes the current query and returns it's results as a data reader
(Inherited from DataQueryBaseTQuery.) | |
Expand |
Expands the expression by replacing parameters with their values
(Inherited from QueryParametersBaseTParent.) | |
ExpandColumns |
Expands the columns within this query
(Inherited from DataQueryBaseTQuery.) | |
FirstResult |
Sets the query as a single object query
(Inherited from DataQuerySettingsBaseTQuery.) | |
ForEachObject |
Executes the given action for each item (TObject) in the result. Processes the items in batches of the given size.
| |
ForEachPage |
Executes the given action for each page (DataSet) in the results. If the query is not set up as a paged query before calling this
method and pageSize is not set, executes the action once with the current results.
(Inherited from DataQueryBaseTQuery.) | |
ForEachRow |
Executes the given action for each item (DataRow) in the result. Processes the items in batches of the given size.
(Inherited from DataQueryBaseTQuery.) | |
From |
Defines the source of the data (table, view or a nested query)
(Inherited from DataQueryBaseTQuery.) | |
GenerateQueryText |
Generates query text from the executing query
(Overrides DataQueryBaseTQueryGenerateQueryText(DataQuerySettings).) | |
GetAvailableColumns |
Gets the list of all available columns for this query
(Inherited from DataQueryBaseTQuery.) | |
GetBinaryColumns |
Gets the binary columns for this query
(Inherited from DataQueryBaseTQuery.) | |
GetClassName |
Gets the class name for current query
(Overrides DataQueryBaseTQueryGetClassName.) | |
GetClassStructureInfo |
Gets the class structure info for this query
(Overrides DataQueryBaseTQueryGetClassStructureInfo.) | |
GetCompleteSettings |
Gets the complete parameters for the query execution. The parameters are always a new instance of DataQuerySettings which can be further modified without any impact to the query itself.
(Inherited from DataQueryBaseTQuery.) | |
GetData |
Gets data set returned by object query or custom data set. Data set can be modified by calling ObjectEvents.GetData event.
(Overrides DataQueryBaseTQueryGetData.) | |
GetDataFromDataSource |
Executes the current over data source and returns it's results as a DataSet
(Inherited from DataQueryBaseTQuery.) | |
GetDataFromDB |
Executes the query using data retrieval through the given info object
(Overrides DataQueryBaseTQueryGetDataFromDB.) | |
GetDataSourceName |
Gets the unique query source ID
(Overrides DataQueryBaseTQueryGetDataSourceName.) | |
GetDefaultOrderBy |
Gets the default order by columns
(Overrides DataQueryBaseTQueryGetDefaultOrderBy.) | |
GetDefaultSingleColumn |
Gets the default single column for the query
(Inherited from DataQueryBaseTQuery.) | |
GetDefaultSource |
Gets the default source for this query
(Inherited from DataQueryBaseTQuery.) | |
GetEnumerator |
Gets the typed enumerator
| |
GetExecutingQuery |
Gets the query to execute against database
(Overrides DataQueryBaseTQueryGetExecutingQuery(DataQuerySettings).) | |
GetExpression |
Gets a query expression representing this object as a value
(Inherited from DataQueryBaseTQuery.) | |
GetExpressions |
Gets the query expressions
(Inherited from DataQuerySettingsBaseTQuery.) | |
GetFullQueryText |
Gets the full query text including resolved parameters
(Overrides DataQueryBaseTQueryGetFullQueryText(Boolean).) | |
GetIDColumn |
Gets the ID column for this query
(Overrides DataQueryBaseTQueryGetIDColumn.) | |
GetListResultT |
Gets the result as a list of values from the first column that the query returns. Excludes null values from the result.
(Inherited from DataQueryBaseTQuery.) | |
GetReaderFromDB |
Executes the query
(Overrides DataQueryBaseTQueryGetReaderFromDB(CommandBehavior, Boolean).) | |
GetResults |
Gets results from executing query
| |
GetScalarResultT |
Gets the scalar
(Inherited from DataQueryBaseTQuery.) | |
GetTypedResult |
Gets typed result
| |
GetWhere(String, QueryOperator, Object) |
Gets the where condition for the given column
(Inherited from WhereConditionBaseTParent.) | |
GetWhere(IQueryObjectWithValue, QueryOperator, Object) |
Gets the where condition for the given column
(Inherited from WhereConditionBaseTParent.) | |
GroupBy |
Specifies the columns to group by
(Inherited from DataQuerySettingsBaseTQuery.) | |
HasCompatibleSource |
Returns true if the given query is an external source
(Inherited from DataQueryBaseTQuery.) | |
HasResults |
Returns true, if the query returns any results
(Inherited from DataQueryBaseTQuery.) | |
Having(IWhereCondition) |
Adds the given having conditions to the query.
(Inherited from DataQuerySettingsBaseTQuery.) | |
Having(ActionWhereCondition) |
Adds the given where condition to the query. Creates a new where condition object and runs the setup actions on it.
(Inherited from DataQuerySettingsBaseTQuery.) | |
Having(String, Boolean) |
Specifies the having condition
(Inherited from DataQuerySettingsBaseTQuery.) | |
Changed |
Marks the object as changed
(Inherited from DataQueryBaseTQuery.) | |
CheckReturnsNoResults |
Checks if where condition results in no data
(Inherited from WhereConditionBaseTParent.) | |
Immutable |
Makes this object instance is immutable, and next subsequent modification starts with a clone of the object.
(Inherited from QueryParametersBaseTParent.) | |
IncludeDataParameters |
Adds the data parameters to the current query parameters
(Inherited from QueryParametersBaseTParent.) | |
InitFromTypeT |
Initializes the query from the given type
| |
InitIDQuery |
Initializes the ID query
| |
Intersect |
Gets the intersection of this data query with another query
(Inherited from DataQueryBaseTQuery.) | |
LoadTotalRecordsNonPaged |
Loads the number of total records for an unpaged query
(Inherited from DataQueryBaseTQuery.) | |
LoadTotalRecordsPaged |
Loads the number of total records for a paged query
(Inherited from DataQueryBaseTQuery.) | |
Lock |
Locks the event on the given lock object. The context stays locked until the handler is disposed.
(Inherited from DisposableObject.) | |
NewEmptyQuery |
Creates a new empty query
(Overrides DataQueryBaseTQueryNewEmptyQuery.) | |
NewGroupBy |
Clears the current group by, reverting the source of data to the original. Note, that this method also resets the existing having condition which is closely bound to the group by.
(Inherited from DataQuerySettingsBaseTQuery.) | |
NewHaving |
Clears the current having condition
(Inherited from DataQuerySettingsBaseTQuery.) | |
NewResult |
Returns properly typed this
(Inherited from QueryParametersBaseTParent.) | |
NewWhere |
Clears the current where condition
(Inherited from WhereConditionBaseTParent.) | |
NextPage |
Adjusts the query to a next page, using the current page size. Use in combination with PagedBy and NextPageAvailable to iterate over the data in batches.
(Inherited from DataQuerySettingsBaseTQuery.) | |
NoColumns |
Sets the query to return no columns at all
(Inherited from DataQuerySettingsBaseTQuery.) | |
NoResults |
Sets the where condition to exclude all data from result
(Inherited from WhereConditionBaseTParent.) | |
NotPaged |
Sets up the query to become not paged query and output all results at once.
(Inherited from DataQuerySettingsBaseTQuery.) | |
OnlyGlobal |
Filters the data to include only global objects.
| |
OnSite |
Filters the data to include only records on the given site. If site binding is defined, filters the global objects by the site ID
| |
Or |
Changes the where operator to OR for next where conditions. Use in combination of methods Where...
(Inherited from WhereConditionBaseTParent.) | |
Or(IWhereCondition) |
Adds the given where condition with the OR operator
(Inherited from WhereConditionBaseTParent.) | |
Or(ActionWhereCondition) |
Adds the given where condition with the OR operator. Creates a new where condition object and runs the setup actions on it.
(Inherited from WhereConditionBaseTParent.) | |
OrderBy(String) |
Adds the columns to the order by query
(Inherited from DataQuerySettingsBaseTQuery.) | |
OrderBy(OrderDirection, String) |
Adds the columns to the order by query
(Inherited from DataQuerySettingsBaseTQuery.) | |
OrderByAscending |
Adds the columns to the order by query to order by the given columns in ascending order
(Inherited from DataQuerySettingsBaseTQuery.) | |
OrderByDefault |
Sets the default order by for the query
(Inherited from DataQueryBaseTQuery.) | |
OrderByDescending |
Adds the columns to the order by query to order by the given columns in descending order
(Inherited from DataQuerySettingsBaseTQuery.) | |
Page |
Specifies the page to select with given page index and page size. Page number is indexed from 0 (first page)
(Inherited from DataQuerySettingsBaseTQuery.) | |
PagedBy |
Sets up the query as a paged query with the given page size. Resets the page index to first page. Use in combination with NextPageAvailable and NextPage to iterate over the data in batches.
(Inherited from DataQuerySettingsBaseTQuery.) | |
ReplaceColumn |
Replaces the selected column with a new name
(Inherited from DataQuerySettingsBaseTQuery.) | |
ReplaceOrderByColumn |
Replaces the selected column with a new name
(Inherited from DataQuerySettingsBaseTQuery.) | |
ReplaceSelectedColumn |
Replaces the selected column with a new name
(Inherited from DataQuerySettingsBaseTQuery.) | |
Reset |
Flushes the results but leaves the generated query text unchanged.
After the reset, query can be executed again to obtain new data.
(Inherited from DataQueryBaseTQuery.) | |
ResetWhereOperator |
Resets the where operator to the default value
(Inherited from WhereConditionBaseTParent.) | |
ResolveColumns |
Resolves the columns in the given list
(Inherited from DataQueryBaseTQuery.) | |
ReturnNoResults |
Sets the query to return no results. This action is irreversible, once the query is set to return no results it cannot be changed.
This method is used by data engine to forbid access to data that are not allowed to be accessed (e.g. license limitations), without notifying the process about the fact.
(Inherited from WhereConditionBaseTParent.) | |
SelectT |
Transforms the current result
(Inherited from DataQueryBaseTQuery.) | |
SetClassName |
Gets the class name for current query
(Inherited from DataQueryBaseTQuery.) | |
Snapshot |
Creates an immutable snapshot of the current query as a base for further evaluation. Doesn't modify the original query in any way.
(Inherited from QueryParametersBaseTParent.) | |
Source |
Defines the source of the data (table, view or a nested query)
(Inherited from DataQueryBaseTQuery.) | |
Take |
Identity method to make the query expression more readable. Use before the Columns or Page method. Doesn't provide any functionality.
(Inherited from DataQuerySettingsBaseTQuery.) | |
Then |
Identity method to make the query expression more readable. Use before the OrderBy method. Doesn't provide any functionality.
(Inherited from DataQuerySettingsBaseTQuery.) | |
TopN |
Selects only first top N number of records
(Inherited from DataQuerySettingsBaseTQuery.) | |
ToString |
Returns the string representation of the expression
(Inherited from QueryParametersBaseTParent.) | |
ToString(Boolean) |
Returns the string representation of the expression, with possibility of expanding parameters
(Overrides DataQueryBaseTQueryToString(Boolean).) | |
TypeUpdated |
Updates the query class name based on the current status
| |
Union |
Gets the union of this data query with another query
(Inherited from DataQueryBaseTQuery.) | |
UnionAll |
Gets the union of this data query with another query without eliminating the duplicities
(Inherited from DataQueryBaseTQuery.) | |
Using |
Adds the given object to the list of the allocated objects to dispose
(Inherited from DisposableObject.) | |
Where(IWhereCondition) |
Adds the given where conditions to the query
(Inherited from WhereConditionBaseTParent.) | |
Where(ActionWhereCondition) |
Adds the given where condition to the query. Creates a new where condition object and runs the setup actions on it.
(Inherited from WhereConditionBaseTParent.) | |
Where(String, QueryDataParameters) |
Adds the given where condition to the query
(Inherited from WhereConditionBaseTParent.) | |
Where(String, QueryUnaryOperator) |
Adds the given where condition to the query. Matches the column value with an unary operator.
(Inherited from WhereConditionBaseTParent.) | |
Where(IQueryObjectWithValue, QueryUnaryOperator) |
Adds the given where condition to the query. Matches the column value with an unary operator.
(Inherited from WhereConditionBaseTParent.) | |
Where(String, QueryOperator, Object) |
Adds the given where condition to the query. Matches the column to a given value.
(Inherited from WhereConditionBaseTParent.) | |
Where(IQueryObjectWithValue, QueryOperator, Object) |
Adds the given where condition to the query. Matches the column to a given value.
(Inherited from WhereConditionBaseTParent.) | |
WhereAnyColumn |
Matches the given condition on any column with the same type as the given value type.
(Inherited from DataQueryBaseTQuery.) | |
WhereAnyColumnContains |
Adds condition to all items that contain given text in any of the string columns. Performs a SQL substring search on the data.
(Inherited from DataQueryBaseTQuery.) | |
WhereContains(String, String) |
Adds the condition for a string column to contain some substring
(Inherited from WhereConditionBaseTParent.) | |
WhereContains(IQueryObjectWithValue, String) |
Adds the condition for a string column to contain some substring
(Inherited from WhereConditionBaseTParent.) | |
WhereEmpty |
Adds the where condition for a null or empty column value
(Inherited from WhereConditionBaseTParent.) | |
WhereEndsWith(String, String) |
Adds the condition for a string column to end with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereEndsWith(IQueryObjectWithValue, String) |
Adds the condition for a string expression to end with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereEquals(String, Object) |
Adds the given where condition to the query. Matches the column to a given value.
(Inherited from WhereConditionBaseTParent.) | |
WhereEquals(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side to the given right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereEqualsOrNull |
Adds the given where condition to the query. Matches the column to a given value or null value.
(Inherited from WhereConditionBaseTParent.) | |
WhereExists(IDataQuery) |
Adds where condition with EXISTS and the nested query "EXISTS (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereExists(IDataQuery, Boolean) |
Adds where condition with EXISTS and the nested query "EXISTS (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereFalse(String) |
Adds the where condition for a false column value (boolean column equals false).
(Inherited from WhereConditionBaseTParent.) | |
WhereFalse(IQueryObjectWithValue) |
Adds the where condition for a false expression value (boolean expression equals false).
(Inherited from WhereConditionBaseTParent.) | |
WhereGreaterOrEquals(String, Object) |
Adds the given where condition to the query. Matches the left side which is greater or equal than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereGreaterOrEquals(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side which is greater or equal than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereGreaterThan(String, Object) |
Adds the given where condition to the query. Matches the left side which is greater than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereGreaterThan(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side which is greater than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereID |
Adds the where condition to match the ID to the query. In case the column name is not provided or unknown, does not generate where condition. If given ID is invalid, adds the condition to match NULL.
(Inherited from WhereConditionBaseTParent.) | |
WhereIn(String, IDataQuery) |
Adds where condition to the nested query, e.g. "columnName IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereIn(String, IListInt32) |
Adds where condition to the list of values, e.g. "columnName IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereIn(String, IDataQuery, Boolean) |
Adds where condition to the list of values, e.g. "columnName IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereIn(String, IListInt32, Boolean) |
Adds where condition to the list of values, e.g. "columnName IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereLessOrEquals(String, Object) |
Adds the given where condition to the query. Matches the left side which is less or equal than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereLessOrEquals(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side which is less or equal than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereLessThan(String, Object) |
Adds the given where condition to the query. Matches the left side which is less than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereLessThan(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side which is less than the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereLike(String, String) |
Adds the given where condition to the query. Matches the column to a given value using LIKE operator.
(Inherited from WhereConditionBaseTParent.) | |
WhereLike(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side and right side using LIKE operator.
(Inherited from WhereConditionBaseTParent.) | |
WhereNot |
Adds the negation of the given where condition
(Inherited from WhereConditionBaseTParent.) | |
WhereNotContains(String, String) |
Adds the condition for a string column not to contain some substring
(Inherited from WhereConditionBaseTParent.) | |
WhereNotContains(IQueryObjectWithValue, String) |
Adds the condition for a string column not to contain some substring
(Inherited from WhereConditionBaseTParent.) | |
WhereNotEmpty |
Adds the where condition for a non empty column value
(Inherited from WhereConditionBaseTParent.) | |
WhereNotEndsWith(String, String) |
Adds the condition for a string column not to end with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereNotEndsWith(IQueryObjectWithValue, String) |
Adds the condition for a string column not to end with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereNotEquals(String, Object) |
Adds the given where condition to the query. Matches the column which is not equal to a given value.
(Inherited from WhereConditionBaseTParent.) | |
WhereNotEquals(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side which is not equal to the right side.
(Inherited from WhereConditionBaseTParent.) | |
WhereNotExists |
Adds where condition with NOT EXISTS and the nested query "NOT EXISTS (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereNotIn(String, IDataQuery) |
Adds where condition to the nested query, e.g. "columnName NOT IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereNotIn(String, IListInt32) |
Adds where condition to the list of values, e.g. "columnName NOT IN (...)"
(Inherited from WhereConditionBaseTParent.) | |
WhereNotLike(String, String) |
Adds the given where condition to the query. Matches the column to a given value using NOT LIKE operator.
(Inherited from WhereConditionBaseTParent.) | |
WhereNotLike(IQueryObjectWithValue, Object) |
Adds the given where condition to the query. Matches the left side and right side using NOT LIKE operator.
(Inherited from WhereConditionBaseTParent.) | |
WhereNotNull(String) |
Adds the where condition for a not null column value
(Inherited from WhereConditionBaseTParent.) | |
WhereNotNull(IQueryObjectWithValue) |
Adds the where condition for a not null expression value
(Inherited from WhereConditionBaseTParent.) | |
WhereNotStartsWith(String, String) |
Adds the condition for a string column not to start with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereNotStartsWith(IQueryObjectWithValue, String) |
Adds the condition for a string column not to start with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereNull(String) |
Adds the where condition for a null column value
(Inherited from WhereConditionBaseTParent.) | |
WhereNull(IQueryObjectWithValue) |
Adds the where condition for a null expression value
(Inherited from WhereConditionBaseTParent.) | |
WhereStartsWith(String, String) |
Adds the condition for a string column to start with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereStartsWith(IQueryObjectWithValue, String) |
Adds the condition for a string column to start with some prefix
(Inherited from WhereConditionBaseTParent.) | |
WhereTrue(String) |
Adds the where condition for a true column value (boolean column equals true).
(Inherited from WhereConditionBaseTParent.) | |
WhereTrue(IQueryObjectWithValue) |
Adds the where condition for a true expression value (boolean expression equals true).
(Inherited from WhereConditionBaseTParent.) | |
WithCodeName |
Sets the where condition for a specific object code name
| |
WithComment |
Adds the comment to the given query
(Inherited from DataQuerySettingsBaseTQuery.) | |
WithGuid |
Sets the where condition for a specific object GUID
| |
WithID |
Sets the where condition for a specific object ID
| |
WithObjectType |
Changes the query to use the given object type. Applies the object type condition to the query. The new object type must have the same class name as the original one.
| |
WithSettings(AbstractQueryObject) |
Applies the given parameters to the query
(Inherited from DataQueryBaseTQuery.) | |
WithSettings(ActionDataQuerySettings) |
Applies the given parameters to the query
(Inherited from DataQueryBaseTQuery.) | |
WithSource(DataSet) |
Sets the given DataSet as the source of the data query
(Inherited from DataQueryBaseTQuery.) | |
WithSource(TObject) |
Sets the given DataSet as the source of the data query
| |
WithSource(DataQuerySource) |
Sets the given source as the source of the data query
(Inherited from DataQueryBaseTQuery.) |
Name | Description | |
---|---|---|
(ObjectQueryBaseTQuery, TObject to InfoDataSetTObject) |
Implicit operator for conversion from DataQuery class to DataSet
| |
(ObjectQueryBaseTQuery, TObject to TObject) |
Implicit operator for conversion from DataQuery class to TObject
|
Name | Description | |
---|---|---|
AsValue |
Converts object to a query value which can be used as a query parameter
(Defined by QueryExtensions.) | |
BatchTObject |
Returns input in batches of batchSize size.
(Defined by BaseExtensions.) | |
FakeExecution |
Fakes the execution of a query
(Defined by UnitTestExtensions.) | |
GetAPIString |
Gets the string by the specified resource key
(Defined by CoreExtensions.) | |
GetObjectRelationships |
Gets the query for all relationships of the objects that the query represents
(Defined by RelationshipsExtensions.) | |
GetString |
Gets the string by the specified resource key
(Defined by CoreExtensions.) | |
ToBoolean |
Returns the boolean representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToDateTime |
Returns the DateTime representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToDouble |
Returns the double representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToGuid |
Returns the Guid representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToHashSetTObject |
Converts the list of objects to a hash set of distinct values
(Defined by DataExtensions.) | |
ToInteger |
Returns the integer representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToJSON |
Returns JSON representation of current instance of IEnumerable.
(Defined by DataExtensions.) | |
ToListTObject, TTo |
Converts the given collection to a list of values
(Defined by BaseExtensions.) | |
ToString |
Returns the string representation of an object or default value if not.
(Defined by CoreExtensions.) | |
ToXML |
Returns XML representation of current instance of IEnumerable.
(Defined by DataExtensions.) |
Name | Description | |
---|---|---|
mMaxRecords |
Maximum number of records to select
(Inherited from DataQuerySettingsBaseTQuery.) | |
mOffset |
Offset
(Inherited from DataQuerySettingsBaseTQuery.) | |
mOrderByColumns |
Order by columns
(Inherited from DataQuerySettingsBaseTQuery.) | |
mParameters |
Query data parameters
(Inherited from QueryParametersBaseTParent.) | |
mSelectColumnsList |
Columns to select
(Inherited from DataQuerySettingsBaseTQuery.) |
Name | Description | |
---|---|---|
AllowMaterialization |
If true, the query allows materialization
(Inherited from DataQueryBaseTQuery.) | |
ClassName |
Class name
(Inherited from DataQueryBaseTQuery.) | |
ConnectionStringForced |
If true, the connection string was set explicitly
(Inherited from DataQueryBaseTQuery.) | |
ConnectionStringName |
Connection string name
(Inherited from DataQueryBaseTQuery.) | |
Count |
Number of total items in the collection
(Inherited from DataQueryBaseTQuery.) | |
CustomQueryText |
Custom query text
(Inherited from DataQueryBaseTQuery.) | |
DataSource |
Data source that provides the query data. If not set, the query queries the database directly
(Inherited from DataQueryBaseTQuery.) | |
DataSourceName |
Gets the unique query source ID
(Inherited from DataQueryBaseTQuery.) | |
DefaultOrderByColumns |
Default order by columns used in case if needed, and order by is not specified
(Inherited from DataQueryBaseTQuery.) | |
DefaultSourceExpression |
Default source of the query in case source is not defined
(Inherited from DataQuerySettingsBaseTQuery.) | |
DisposeUsedObjects |
Disposes the objects that were used as parameters for this query
(Inherited from WhereConditionBaseTParent.) | |
ElementType |
Returns the element type.
| |
Expression |
Query expression
| |
FilterColumns |
List of columns used for extra filtering within the query, e.g. "CMS_C, CMS_RN"
(Inherited from DataQuerySettingsBaseTQuery.) | |
FirstObject |
DataSet with the result
| |
ForceOrderBy |
If true, the order by should be forced in the process of execution
(Inherited from DataQuerySettingsBaseTQuery.) | |
FullQueryName |
Represents a full query name of the query
(Inherited from DataQueryBaseTQuery.) | |
GroupByColumns |
List of columns to group by, by default doesn't group, e.g. "NodeLevel, NodeOwner"
(Inherited from DataQuerySettingsBaseTQuery.) | |
HasDataSource |
Returns true if the query has specific data source
(Inherited from DataQueryBaseTQuery.) | |
HasGroupBy |
Returns true if the given query has group by set
(Inherited from DataQuerySettingsBaseTQuery.) | |
HavingCondition |
Where condition for the group by on the data, e.g. "DocumentName = 'ABC'"
(Inherited from DataQuerySettingsBaseTQuery.) | |
HavingIsComplex |
Returns true if the given having condition is a complex condition
(Inherited from DataQuerySettingsBaseTQuery.) | |
HavingIsEmpty |
Returns true if the having condition is empty
(Inherited from DataQuerySettingsBaseTQuery.) | |
IncludeBinaryData |
If true, the query includes the object binary data. Default is true
(Inherited from DataQueryBaseTQuery.) | |
IsCombinedQuery |
If true, this query is combined from several queries. When additional parameters are applied to it, it will be wrapped into a nested query.
(Inherited from DataQueryBaseTQuery.) | |
IsImmutable |
If true, this object instance is immutable, and next subsequent modification starts with a clone of the object.
(Inherited from QueryParametersBaseTParent.) | |
IsNested |
Indicates that this query is part of multi query
(Inherited from DataQuerySettingsBaseTQuery.) | |
IsOffline |
Returns true if the given collection is offline (disconnected from the database)
| |
IsPagedQuery |
Returns true if the query has the paging enabled
(Inherited from DataQuerySettingsBaseTQuery.) | |
IsSubQuery |
If true, the query is a sub-query used in another query
(Inherited from DataQuerySettingsBaseTQuery.) | |
MaxRecords |
Maximum number of results to return (use for paging together with Offset)
(Inherited from DataQuerySettingsBaseTQuery.) | |
Name |
Object name, empty by default
(Overrides DataQueryBaseTQueryName.) | |
NextPageAvailable |
Returns true if the next page is available.
(Inherited from DataQueryBaseTQuery.) | |
Object |
Object instance of the specified type.
| |
ObjectType |
Returns the object type of the objects stored within the collection.
| |
Offset |
Index of the first record to return (use for paging together with MaxRecords)
(Inherited from DataQuerySettingsBaseTQuery.) | |
OrderByColumns |
List of columns by which the result should be sorted, e.g. "NodeLevel, DocumentName DESC"
(Inherited from DataQuerySettingsBaseTQuery.) | |
Parameters |
Query data parameters
(Inherited from QueryParametersBaseTParent.) | |
Provider |
Query provider
| |
QueryName |
Query name
(Inherited from DataQueryBaseTQuery.) | |
QueryText |
Query text
(Inherited from DataQueryBaseTQuery.) | |
Result |
DataSet with the result
(Inherited from DataQueryBaseTQuery.) | |
ReturnsNoResults |
Returns true if query doesn't return any results
(Inherited from WhereConditionBaseTParent.) | |
ReturnsSingleColumn |
Returns true if the query returns single column
(Inherited from DataQueryBaseTQuery.) | |
SelectColumns | Obsolete.
List of columns to return, by default returns all columns, e.g. "DocumentName, DocumentID"
(Inherited from DataQuerySettingsBaseTQuery.) | |
SelectColumnsList |
List of columns to return, by default returns all columns, e.g. "DocumentName, DocumentID"
(Inherited from DataQuerySettingsBaseTQuery.) | |
SelectDistinct |
If set to true, returns only distinct (different) values.
(Inherited from DataQuerySettingsBaseTQuery.) | |
SourceExpression |
Source of the query
(Inherited from DataQuerySettingsBaseTQuery.) | |
SupportsReader |
Returns true if the query supports data reader
(Inherited from DataQueryBaseTQuery.) | |
Tables |
Collection of the result tables
(Inherited from DataQueryBaseTQuery.) | |
TopNRecords |
If set, selects only first top N number of records
(Inherited from DataQuerySettingsBaseTQuery.) | |
TotalRecords |
Gets the number of total records when paging is used. Gets updated once the query executes
(Inherited from DataQueryBaseTQuery.) | |
TypedResult |
Typed result
| |
TypeInfo |
Type info of the specified type
| |
UseObjectQuery |
If true, the object query is used as default, otherwise, standard DataQuery is used
| |
UseObjectTypeCondition |
If true, the query uses the object type condition.
| |
WhereBuilder |
Where condition builder
(Inherited from WhereConditionBaseTParent.) | |
WhereCondition |
Where condition on the data, e.g. "DocumentName = 'ABC'"
(Inherited from WhereConditionBaseTParent.) | |
WhereIsComplex |
Returns true if the given where condition contains compound conditions, e. g. "A > 1 AND B = 5"
(Inherited from WhereConditionBaseTParent.) | |
WhereIsEmpty |
Returns true if the where condition is empty
(Inherited from WhereConditionBaseTParent.) | |
WhereOperator |
Operator used for adding where condition. Default is AND
(Inherited from WhereConditionBaseTParent.) |