The following lines contain the word 'select', 'insert', 'update' or 'delete':
procedure insert_mask(mask in varchar2,
relation in varchar2) is
begin
insert into md$relate values(mask,nls_upper(relation),user);
end insert_mask;
procedure update_mask(mask in varchar2,
relation in varchar2) is
owner varchar2(30);
select definer into owner from md$relate where sdo_mask=mask;
update md$relate set sdo_relation=nls_upper(relation) where sdo_mask=mask;
end update_mask;
procedure delete_mask(mask in varchar2) is
owner varchar2(30);
select definer into owner from md$relate where sdo_mask=mask;
delete from md$relate where sdo_mask=mask;
end delete_mask;