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4.6

Removing a dynamic query

Asked by dotnetpro in SQL Server 2005, MS SQL Server

Tags: SQL

Experts i am trying to remove a dynamic query.Please see the attachment for the original and changed query

Original Query:

alter procedure [dbo].[usp_Inventory_Detail_MainHeadings]
@PO_Number varchar(256),
@PO_Type varchar(256),
@Vendor varchar(256),
@Label varchar(256),
@Gender varchar(256),
@Season varchar(256),
@Category varchar(256),
@Classification varchar(256),
@Description varchar(256),
@Style varchar(256),
@Quality varchar(256),
@Color varchar(256),
@Size varchar(256),
@Type varchar(256),
@Units_Greater_Than integer,
@Excess_Inventory varchar(1),
@Cost_Per_Unit_Over money,
@Cost_Per_Unit_Under money,
@Warehouse varchar(256),
@Section varchar(256),
@Units_Less_Than integer,
@Status varchar(256),
@SO_Number varchar(256)

AS

declare @reporting_job_id bigint
declare @stmt varchar(8000)
declare @stmt1 varchar(8000)
declare @fields varchar(2000)

if (@Size <> '_SKIP_')
begin
select
distinct '(['+size.description+'_units'+'] > 0) and ' as field,
space(1) as RecList
into
#workingtable
from size, iter_intlist_to_table(@Size) i_size where
--quantity_size.size_id = size.size_id and
size.size_id = i_size.number

set @fields = ''
select
@fields=@fields+field
from
#workingtable

end

set @stmt = ''
set @stmt1 = ''

--set @stmt='select distinct ''Section: ''+LTRIM(STR(section_number))+'' ''+section_header+'' Inventory'''
set @stmt='select distinct ''Section: ''+LTRIM(STR(section_number))+'' ''+section_header+'' Inventory'''
set @stmt= @stmt+' as "MainHeading" '
set @stmt= @stmt+'from '
set @stmt= @stmt+'wms_reports_staging_table '
if (@Size <> '_SKIP_')
begin
set @stmt= @stmt+', size '
set @stmt= @stmt+',iter_intlist_to_table('''+@Size+''') i_size '
end
if @Label <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Label+''') i_label '
if @Classification <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Classification+''') i_class '
if @Vendor <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Vendor+''') i_vendor '
if @Season <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Season+''') i_season '
if @Gender <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Gender+''') i_gender '
if @Category <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Category+''') i_category '
if @Status <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Status+''') i_status '
if @Description <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Description+''') i_carton'
if @Quality <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Quality+''') i_quality '
if @Color <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Color+''') i_color'
if @Warehouse <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_intlist_to_table('''+@Warehouse+''') i_warehouse '
if @Style <> '_SKIP_'
set @stmt1 = @stmt1 + ', iter_intlist_to_table('''+@Style+''') i_style '
if @PO_Type <> '_SKIP_'
set @stmt1 = @stmt1 + ', iter_intlist_to_table('''+@PO_Type+''') i_po_type '
if @PO_Number <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_charlist_to_table('''+@PO_Number+''') i_po_number '
if @SO_Number <> '_SKIP_'
set @stmt1 = @stmt1 + ',iter_charlist_to_table('''+@SO_Number+''') i_so_number '
if @Section <> '_SKIP_'
set @stmt1 = @stmt1 + ', iter_intlist_to_table('''+@Section+''') i_section '
if @Type <> '_SKIP_'
set @stmt1 = @stmt1 + ', iter_charlist_to_table('''+@Type+''') i_type '

--set @stmt1 = @stmt1 + ' where inventory_status = ''Active'' '
set @stmt1 = @stmt1 + ' where '
if (@Size <> '_SKIP_')
begin
set @stmt1 = @stmt1 + @fields
set @stmt1 = @stmt1 + ' size.size_scale_id = wms_reports_staging_table.size_scale_id and size.size_id = i_size.number and '
end
set @stmt1 = @stmt1 + ' 1 = 1 '
if @Status <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (inventory_status_id = i_status.number) '
if @PO_Number <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (po_number = i_po_number.item) '
if @SO_Number <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (so_number = i_so_number.item) '
if @PO_Type <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (po_type_id = i_po_type.number) '
if @Section <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (section_number = i_section.number) '
if @Type <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (case when type='''' then ''nej'' when type is null then ''nej'' else type end = i_type.item) '

if @Vendor <> '_SKIP_'
set @stmt1 = @stmt1 + ' and (vendor_id = i_vendor.number) '
if @Label <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (label_id = i_label.number) '
if @Gender <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (gender_id = i_gender.number) '
if @Season <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (season_id = i_season.number) '
if @Classification <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (classification_id = i_class.number) '
if @Category <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (category_id = i_category.number) '
if @Description <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (label_description_id = i_carton.number) '
if @Style <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (style_id = i_style.number) '
if @Quality <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (quality_id = i_quality.number) '
if @Color <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (color_id = i_color.number) '
if @Warehouse <> '_SKIP_'
set @stmt1 = @stmt1 + 'and (warehouse_id = i_warehouse.number) '
--if (@Units_Greater_Than <> 0 )
-- set @stmt1 = @stmt1 + 'and units > '+ str(@Units_Greater_Than)
--if (@Units_Less_Than <> 0 )
-- set @stmt1 = @stmt1 + 'and units < '+ str(@Units_Less_Than)
if (@Cost_Per_Unit_Over <> 0.0 )
set @stmt1 = @stmt1 + 'and cost > '+ str(@Cost_Per_Unit_Over)
if (@Cost_Per_Unit_Under <> 0.0 )
set @stmt1 = @stmt1 + 'and cost < '+ str(@Cost_Per_Unit_Under)
if (@Excess_Inventory = '1')
set @stmt1 = @stmt1 + 'and cost = 0'
set @stmt1= @stmt1+' GROUP BY '
set @stmt1= @stmt1+' section_number, section_header, '
set @stmt1= @stmt1+' quality_description+char(1)+label_description+char(1)+gender_description+char(1)+season_description+char(1)+classification_description+char(1)+label_description_description+char(1)+category_description '
set @stmt1= @stmt1+' ,isnull(type, ''''), cost'

set @stmt1= @stmt1+' having (sum(units) > '+str(@Units_Greater_Than)+' or '+str(@Units_Greater_Than)+' = 0)'
set @stmt1= @stmt1+' and (sum(units) < '+str(@Units_Less_Than)+' or '+str(@Units_Less_Than)+' = 0)'

set @stmt1= @stmt1+' order by ''Section: ''+LTRIM(STR(section_number))+'' ''+section_header+'' Inventory'''
print (@stmt+@stmt1)
exec (@stmt+@stmt1)

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             Updated Query:
 
declare @PO_Number varchar(256),        
@PO_Type varchar(256),        
@Vendor varchar(256),        
@Label varchar(256),        
@Gender varchar(256),        
@Season varchar(256),        
@Category varchar(256),        
@Classification varchar(256),        
@Description varchar(256),        
@Style varchar(256),        
@Quality varchar(256),        
@Color varchar(256),        
@Size varchar(256),        
@Type varchar(256),        
@Units_Greater_Than integer,        
@Excess_Inventory varchar(1),        
@Cost_Per_Unit_Over  money,        
@Cost_Per_Unit_Under money,        
@Warehouse varchar(256),        
@Section varchar(256),        
@Units_Less_Than integer,        
@Status varchar(256),        
@SO_Number varchar(256),
@fields varchar(2000)   
 
 
select distinct '(['+size.description+'_units'+'] > 0) and ' as field,space(1) as RecList into  #workingtable from size, iter_intlist_to_table(@Size) i_size where size.size_id = i_size.number set @fields = '' select  @fields=@fields+field from #workingtable       
 
select distinct 'Section: '+LTRIM(STR(section_number))+'   '+section_header+' Inventory' as "MainHeading" from 
wms_reports_staging_table
,size, 
iter_intlist_to_table(@Size) i_size,
iter_intlist_to_table(@Label) i_label, 
iter_intlist_to_table(@Classification) i_class, 
iter_intlist_to_table(@Vendor) i_vendor,
iter_intlist_to_table(@Season) i_season, 
iter_intlist_to_table(@Gender) i_gender, 
iter_intlist_to_table(@Category) i_category, 
iter_intlist_to_table(@Status) i_status,
iter_intlist_to_table(@Description) i_carton,
iter_intlist_to_table(@Quality) i_quality,
iter_intlist_to_table(@Color) i_color,
iter_intlist_to_table(@Warehouse) i_warehouse,
iter_intlist_to_table(@Style) i_style,
iter_intlist_to_table(@PO_Type) i_po_type,
iter_charlist_to_table(@PO_Number) i_po_number,
iter_charlist_to_table(@SO_Number) i_so_number,
iter_intlist_to_table(@Section) i_section,
iter_charlist_to_table(@Type) i_type
	
where 
+ (case when @fields<>'' then @fields else '' end)+
 
size.size_scale_id = wms_reports_staging_table.size_scale_id 
and size.size_id = i_size.number 
and 1 = 1 and (inventory_status_id = i_status.number)
and (po_number = i_po_number.item)
and (so_number = i_so_number.item)
and (po_type_id = i_po_type.number)
and (section_number = i_section.number)
and (case when type='' then 'nej' when type is null then 'nej' else type end = i_type.item) 
and (vendor_id = i_vendor.number)
and (label_id = i_label.number)
and (gender_id = i_gender.number)
and (season_id = i_season.number)
and (classification_id = i_class.number)
and (category_id = i_category.number) 
and (label_description_id = i_carton.number) 
and (style_id = i_style.number)
and (quality_id = i_quality.number) 
and (color_id = i_color.number)
and (warehouse_id = i_warehouse.number)
and cost > str(@Cost_Per_Unit_Over)
and cost <  str(@Cost_Per_Unit_Under)
and cost = 0

           
         

Removing a dynamic query

Asked by dotnetpro in SQL Server 2005, MS SQL Server

Tags: SQL

About this solution