I work on SQL server 2012 . I face issue I can't pivot features for every part based on display order .
I need to display Features as Pivot for Parts Based on Part Id Exist on Table partsdata
so I need to display features for multiple part on one row as pivot based on partc and partx exist on table inputdata
I will give it partc and partx as inputdata table then i will pivot values for every features exist on table #features arranged by display order feature
 create table #features
 (
 FeatureId  int,
 FeatureName nvarchar(50),
 DisplayOrder  int
 )
 insert into #features(FeatureId,FeatureName,DisplayOrder)
 values
 (124003,'Supply',1),
 (157301,'Volt',2),
 (980012,'Resistor',3),
 (887901,'Capacity',4)
 create table #partsdata
 (
 PartId  int,
 FeatureId int,
 FeatureValue nvarchar(20)
 )
 insert into #partsdata(PartId,FeatureId,FeatureValue)
 values
 (1290,124003,'40V'),
 (1290,157301,'50k'),
 (1290,980012,'90A'),
 (1290,887901,'100V'),
 (1590,124003,'30V'),
 (1590,157301,'70k'),
 (1590,980012,'20A'),
 (1590,887901,'80V')
 CREATE TABLE #InputData
 (
 PartIdC INT,
 PartIdX  int
 )
 insert into #InputData(PartIdC,PartIdX)
 values
 (1290,1590)
    
 ExpectedResult
 PartIdc PartIdx  Supply-PartC Supply-PartX Volt-PartC   Volt-PartX     Resistor-PartC   Resistor-PartX   Capacity-PartC  Capacity-PartX
 1290    1590          40V          30V        50k           70k              90A             20A               100V            80V