Problem in joining three tables

[newphpcoder]

Hi..

 

I encountered problem in my query to display data.

here is my separate query then i mix up:

 

SELECT kc.PCODE, kc.count_wip_chemical_weighing, kc.count_wip_compounding, kc.count_wip_extrusion, kc.count_wip_forming, kc.count_wip_deflashing, kc.kanban, kc.virtual, p.max_lot, p.min_lot FROM kanban_checker kc JOIN plan p ON kc.PCODE = p.PCODE  ORDER BY p.PCODE;

 

SELECT  kd.LOT_CODE, kd.wip_chemicalweighing, kd.wip_compounding, kd.wip_extrusion, kd.wip_forming, kd.wip_deflashing 
FROM kanban_data kd JOIN plan p ON kd.PCODE = p.PCODE  ORDER BY p.PCODE;

mix  query

SELECT p.PCODE, kd.LOT_CODE, kd.wip_chemicalweighing, kd.wip_compounding, kd.wip_extrusion, kd.wip_forming, kd.wip_deflashing, kc.count_wip_chemical_weighing, kc.count_wip_compounding, kc.count_wip_extrusion, kc.count_wip_forming, kc.count_wip_deflashing, kc.kanban, kc.virtual, p.max_lot, p.min_lot FROM kanban_data kd JOIN kanban_checker kc ON kd.PCODE = kc.PCODE JOIN plan p ON kc.PCODE = p.PCODE  ORDER BY p.PCODE;

 

I want  to display PCODE once. like one P35, one P35M .I want it to display with the kc.count_wip_chemical_weighing, kc.count_wip_compounding, kc.count_wip_extrusion, kc.count_wip_forming, kc.count_wip_deflashing, kc.kanban, kc.virtual, p.max_lot, p.min_lot,...No PCODE and max_lot, virtual, min_lot, kanban in this fields:

kd.LOT_CODE, kd.wip_chemicalweighing, kd.wip_compounding, kd.wip_extrusion, kd.wip_forming, kd.wip_deflashing

 

I attach the sample format I need to display which is the excel type and the html type the result from query.

 

Thank you

17639_.zip

[kickstart]

Hi

 

Not quite sure how you want to derive the fields.

 

However it looks like you want to use aggregate fields (ie, MIN, MAX, etc) with a GROUP BY clause.

 

All the best

 

Keith