Table: Filter_Line
Columns
Name	Type	Constraints	Description
filter_line_KEY	int	NOT NULL	AUTO-INCREMENT: Database assigned primary key for this table.
update__staff_KEY	int	NOT NULL
update_date	datetime	NOT NULL
filter_KEY	int	NOT NULL	Key to the Filter that this Line is for.
filter_base_type_KEY	int	NOT NULL	What this line is based on.
is_method_all	bit	NOT NULL	True when the method is All, false otherwise.
subfilter__filter_KEY	int		If the method is Filter, the key to the filter; otherwise null.
filter_range_type_KEY	int		If the method is Range, Key to a valid range for this base; otherwise null.
from_value	nvarchar (100)	NOT NULL	The lesser of the two values.
to_value	nvarchar (100)	NOT NULL	The greater of the two values.
create_date	datetime	NOT NULL

Primary key
Name	Columns		Description
PK_Filter_Line$filter_line_KEY	filter_line_KEY		CLUSTERED
Indexes
Name	Columns		Description
IX_Filter_Line$filter_base_type_KEY	filter_base_type_KEY		Index supports foreign key FK_Filter_Line__Filter_Base_Type__filter_base_type_KEY
IX_Filter_Line$filter_KEY	filter_KEY		Index supports foreign key FK_Filter_Line__Filter__filter_KEY
IX_Filter_Line$filter_range_type_KEY	filter_range_type_KEY		Index supports foreign key FK_Filter_Line__Filter_Range_Type__filter_range_type_KEY
IX_Filter_Line$subfilter__filter_KEY	subfilter__filter_KEY		Index supports foreign key FK_Filter_Line__Filter__subfilter__filter_KEY

Foreign keys
Name	Columns	Referenced table	Description
FK_Filter_Line__Filter__filter_KEY	filter_KEY	Filter	on delete cascade;
FK_Filter_Line__Filter__subfilter__filter_KEY	subfilter__filter_KEY	Filter
FK_Filter_Line__Filter_Base_Type__filter_base_type_KEY	filter_base_type_KEY	Filter_Base_Type	on delete cascade;
FK_Filter_Line__Filter_Range_Type__filter_range_type_KEY	filter_range_type_KEY	Filter_Range_Type

Incoming foreign keys
Name	Columns	Referencing table	Description
FK_Filter_Select__Filter_Line__filter_line_KEY	filter_line_KEY	Filter_Select	on delete cascade;