我正在尝试使用PGAdmin工具在PostgreSQL中创建该函数,但它给了我语法错误。我提到下面的功能。
create or replace FUNCTION "QTYONHOLDORLOCKOR" (
M_Product_ID numeric, M_Warehouse_ID numeric,
M_Locator_ID numeric, LocatorType character varying
) RETURNS numeric as language java
NAME org.compare.sqlj.Product.bomQtyOnHold(int,int,int,java.lang.String) return java.math.BigDecimal';
它让我跟随错误
ERROR: syntax error at or near "language"
SQL状态:42601
答案 0 :(得分:1)
这是因为你没有在“as”和“language”
之间创建你的函数体 create or replace FUNCTION "QTYONHOLDORLOCKOR" (
M_Product_ID numeric, M_Warehouse_ID numeric,
M_Locator_ID numeric, LocatorType character varying
) RETURNS numeric as
$BODY$
// Your java code here
return 1;
$BODY$
language java