Adds the additional column to the query

Adds the additional column to the query

Adds the additional columns to the query

Adds the additional columns to the query

Adds the additional columns to the query

Changes the where operator to AND for subsequent where conditions. Use in combination of methods Where...

Adds the given where condition with the AND operator

Adds the given where condition with the AND operator. Creates a new where condition object and runs the setup actions on it.

Applies this where condition to the target object

Marks the object as changed

Creates the clone of the object.

Sets the column to select

Sets the column to select

Sets the columns to select

Sets the columns to select

Sets the columns to select

Copies the properties to the target query.

Sets the query to use distinct selection over the given columns

Ensures data parameters for the given query

Expands the expression by replacing parameters with their values

Returns specifically typed instance of current Query object to allow user to compose Query in fluent syntax.

Specifies the columns to group by

Adds the given having conditions to the query.

Adds the given where condition to the query. Creates a new where condition object and runs the setup actions on it.

Specifies the group by having condition

Adds the data parameters to the current query parameters

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.

Clears the current having condition

Clears the current where condition

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.

Sets the where condition to exclude all data from result

Sets up the query to become not paged query and output all results at once.

Changes the where operator to OR for next where conditions. Use in combination of methods Where...

Adds the given where condition with the OR operator

Adds the given where condition with the OR operator. Creates a new where condition object and runs the setup actions on it.

Adds the columns to the order by query

Adds the columns to the order by query

Adds the columns to the order by query to order by the given columns in ascending order

Adds the columns to the order by query to order by the given columns in descending order

Specifies the page to select with given page index and page size. Page number is indexed from 0 (first page)

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.

Replaces the selected column with a new name

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.

Identity method to make the query expression more readable. Use before the Columns or Page method. Doesn't provide any functionality.

Identity method to make the query expression more readable. Use before the OrderBy method. Doesn't provide any functionality.

Selects only first top N number of records

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

Adds the given where conditions to the query

Adds the given where condition to the query. Creates a new where condition object and runs the setup actions on it.

Adds the given where condition to the query

Adds the given where condition to the query. Matches the column value with an unary operator.

Adds the given where condition to the query. Matches the column to a given value.

Adds the condition for a string column to contain some substring

Adds the where condition for a null or empty column value

Adds the given where condition to the query. Matches the column to a given value.

Adds the given where condition to the query. Matches the column to a given value or null value.

Adds where condition with EXISTS and the nested query "EXISTS (...)"

Adds the where condition for a false column value (boolean column equals false).

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.

Adds where condition to the nested query, e.g. "columnName IN (...)"

Adds where condition to the list of values, e.g. "columnName IN (...)"

Adds the given where condition to the query. Matches the column to a given value using LIKE operator.

Adds the negation of the given where condition

Adds the condition for a string column not to contain some substring

Adds the where condition for a non empty column value

Adds where condition with NOT EXISTS and the nested query "NOT EXISTS (...)"

Adds where condition to the nested query, e.g. "columnName NOT IN (...)"

Adds where condition to the list of values, e.g. "columnName NOT IN (...)"

Adds the given where condition to the query. Matches the column to a given value using NOT LIKE operator.

Adds the where condition for a not null column value

Adds the condition for a string column not to start with some prefix

Adds the where condition for a null column value

Adds the condition for a string column to start with some prefix

Adds the where condition for a true column value (boolean column equals true).

Adds the comment to the given query