Applies this where condition to the target object

Applies the given settings to the query

Applies the given settings to the query

Changes the type of the query to another type

Creates an ID query from the given query

Makes a materialized list from the given query

Creates a nested query from the given query

Creates a single column query from the given query

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.

Gets a query expression representing this object as a value

Creates the clone of the object.

Copies the properties to the target query.

Ensures data parameters for the given query

Executes the current query and returns it's results as a DataSet

Executes the current query and returns it's results as a data reader

Expands the expression by replacing parameters with their values

Executes the given action for each item (DataRow) in the result. Processes the items in batches of the given size.

Returns query parameter container filled with the complete settings of current query.

Gets the complete parameters for the query execution

Gets the query to execute against database

Gets a string expression representing this object

Gets the full query text including resolved parameters

Gets the result as a list of values from the first column that the query returns. Excludes null values from the result.

Gets the scalar

Gets a source for this query

Returns true if the given query is an external source

Marks the object as changed

Adds the data parameters to the current query parameters

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.

Transforms the current result

Returns the string representation of the expression, with possibility of expanding parameters