有没有这样做?我希望它能像这样完成:
create or replace
package SOME_PACKAGE as
filetype type is clob%type; --assign clob's filetype to a variable
end SOME_PACKAGE;
/
declare
clb SOME_PACKAGE.filetype;
begin
dbms_lob.writeappend(clb, 1, 's');
end;
谢谢!
答案 0 :(得分:1)
你可以这样做:
create or replace
package SOME_PACKAGE as
subtype filetype is clob; --assign clob's filetype to a variable
end SOME_PACKAGE;
/
但为什么??