alter table "catCategory_nom035" rename column "MaxCat465" to maxvalue; alter table "catCategory_nom035" drop column "MaxCat466"; alter table "catCategory_nom035" add P1 integer; alter table "catCategory_nom035" add P2 integer; alter table "catCategory_nom035" add P3 integer; alter table "catCategory_nom035" add P4 integer; alter table "catCategory_nom035" rename column p1 to "P1"; alter table "catCategory_nom035" rename column p2 to "P2"; alter table "catCategory_nom035" rename column p3 to "P3"; alter table "catCategory_nom035" rename column p4 to "P4"; UPDATE public."catCategory_nom035" SET "P1" = 10, "P2" = 20, "P3" = 30, "P4" = 40 WHERE "Id" = 2; UPDATE public."catCategory_nom035" SET "P1" = 10, "P2" = 18, "P3" = 28, "P4" = 38 WHERE "Id" = 4; UPDATE public."catCategory_nom035" SET "P1" = 3, "P2" = 5, "P3" = 7, "P4" = 9 WHERE "Id" = 1; UPDATE public."catCategory_nom035" SET "P1" = 4, "P2" = 6, "P3" = 9, "P4" = 12 WHERE "Id" = 3;