@Dblookup in web

Dear All

Please Can you give coding on @dblookup in web

Please help

Thanink in advance

Subject: Examples…

CLASS := “”;NOCACHE := “”;

SERVER := @DbName;

DATABASE := “”;

VIEW := “Vendor List”;

KEY := VND;

COLUMN := 2;

LookUp := @DbLookup(CLASS : NOCACHE; SERVER : DATABASE; VIEW; KEY; COLUMN);

@If(@IsError(LookUp); “”; LookUp)

or

without error checking…

@If(store != “”; @DbLookup(“” : “” ; @DbName ;“Store Information”; store; 3 );“”)