ORA-00939: 函数参数过多(转自51CTO)

当SDO_ORDINATES数组中插入一个超过1000个坐标的SDO_GEOMETRY时，可能引发该错误。举例来说，该错误可能由下面所示的SQL语句引发：

SQL> INSERT INTO sales_regions VALUES
(
1000,
SDO_GEOMETRY
(
2004, - A multipoint geometry
8307,
 NULL,
 SDO_ELEM_INFO_ARRAY(1, 1, 1100), -- this geometry has 1100 points
 SDO_ORDINATE_ARRAY -- store the ordinates
(
 1,1, 1,1, 1,1, 1,1, 1,1 , -- repeat this line 99 times
......
1,1, 1,1, 1,1, 1,1, 1,1
)
)
);
 ERROR at line 5:
 ORA-00939: too many arguments for function

补救措施：这是一个SQL级别的限制。可以通过创建一个保存该几何体的PL/SQL变量(在下面的代码中被称为geom)来避免这一错误，之后将该变量绑定到INSERT SQL语句中：

 

SQL>
 DECLARE
 geom SDO_GEOMETRY; -- PL/SQL variable to store the geometry with >999 ordinates
 BEGIN
 -- construct the geometry here
geom :=
SDO_GEOMETRY
(
 2004, 8307, NULL,
SDO_ELEM_INFO_ARRAY(1, 1, 1100),
SDO_ORDINATE_ARRAY
(
 1,1, 1,1, 1,1, 1,1, 1,1 , -- repeat this line 99 times
 --
1,1, 1,1, 1,1, 1,1, 1,1
)
);

 -- store the geometry in the sales_regions table using dynamic SQL
 EXECUTE IMMEDIATE
 'INSERT INTO sales_regions VALUES (1000, :gm )' USING geom;
 END;
/
 PL/SQL procedure successfully completed.