Error if coordinates in SDO_ORDINATE_ARRAY has decimals - sql

Question

I´m trying to insert a geometry into a table using the Oracle SDO_GEOMETRY objects.
If I use the following coordinates without decimals, it works without issue:
DECLARE
ordinate_arr SDO_ORDINATE_ARRAY := SDO_ORDINATE_ARRAY(2,4, 4,3, 9,3, 13,5, 13,9, 11,13, 5,13, 2,11, 2,4, 7,5, 7,9, 9,9, 9,5, 7,5);
info_arr SDO_ELEM_INFO_ARRAY := SDO_ELEM_INFO_ARRAY(1,1003,1, 19,2003,1);
begin
update schema.table set geo_coord = (SDO_GEOMETRY(2003, 25832, NULL,
info_arr, ordinate_arr)) where id = 332564;
END;
However, if I use coordinates with decimals, it throws an ORA-06502 Error. Here is the code with decimals:
DECLARE
ordinate_arr SDO_ORDINATE_ARRAY := SDO_ORDINATE_ARRAY(2.5, 4.5, 4.5, 3.5, 9.5, 3.5, 13.5, 5.5, 13.5, 9.5, 11.5, 13.5, 5.5, 13.5, 2.5, 11.5, 2.5, 4.5, 7.5, 5.5, 7.5, 9.5, 9.5, 9.5, 9.5, 5.5, 7.5, 5.5);
info_arr SDO_ELEM_INFO_ARRAY := SDO_ELEM_INFO_ARRAY(1,1003,1, 19,2003,1);
begin
update schema.table set geo_coord = (SDO_GEOMETRY(2003, 25832, NULL,
info_arr, ordinate_arr)) where id = 123456;
END;
and here is the error that is raised:
DECLARE
ordinate_arr SDO_ORDINATE_ARRAY := SDO_ORDINATE_ARRAY(2.5, 4.5, 4.5, 3.5, 9.5, 3.5, 13.5, 5.5, 13.5, 9.5, 11.5, 13.5, 5.5, 13.5, 2.5, 11.5, 2.5, 4.5, 7.5, 5.5, 7.5, 9.5, 9.5, 9.5, 9.5, 5.5, 7.5, 5.5);
info_arr SDO_ELEM_INFO_ARRAY := SDO_ELEM_INFO_ARRAY(1,1003,1, 19,2003,1);
begin
update schema.table set geo_coord = (SDO_GEOMETRY(2003, 25832, NULL,
info_arr, ordinate_arr)) where id = 123456;
END;
Fehlerbericht -
ORA-06502: PL/SQL: numeric or value error: character to number conversion error
ORA-06512: at line 2
06502. 00000 - "PL/SQL: numeric or value error%s"
*Cause: An arithmetic, numeric, string, conversion, or constraint error
occurred. For example, this error occurs if an attempt is made to
assign the value NULL to a variable declared NOT NULL, or if an
attempt is made to assign an integer larger than 99 to a variable
declared NUMBER(2).
*Action: Change the data, how it is manipulated, or how it is declared so
that values do not violate constraints.
If I, however, use a normal update query like this, including decimals, it works without errors:
update schema.table set geo_coord = (SDO_GEOMETRY(2003, 25832, NULL,
SDO_ELEM_INFO_ARRAY(1,1003,1, 19,2003,1), SDO_ORDINATE_ARRAY(2.5, 4.5, 4.5, 3.5, 9.5, 3.5, 13.5, 5.5, 13.5, 9.5, 11.5, 13.5, 5.5, 13.5, 2.5, 11.5, 2.5, 4.5, 7.5, 5.5, 7.5, 9.5, 9.5, 9.5, 9.5, 5.5, 7.5, 5.5)))
where id = 123456;
Any idea why is this happening?