declare
a_blob BLOB;
a_bfile BFILE := BFILENAME('UTLLOBDIR','COM.doc'); 用来指向文件
begin
insert into utl_lob_test values (empty_blob())
returning blob_column into a_blob;
dbms_lob.fileopen(a_bfile);
dbms_lob.loadfromfile(a_blob, a_bfile, dbms_lob.getlength(a_bfile));
dbms_lob.fileclose(a_bfile);
commit;
end;
/
a_blob BLOB;
a_bfile BFILE := BFILENAME('UTLLOBDIR','COM.doc'); 用来指向文件
begin
insert into utl_lob_test values (empty_blob())
returning blob_column into a_blob;
dbms_lob.fileopen(a_bfile);
dbms_lob.loadfromfile(a_blob, a_bfile, dbms_lob.getlength(a_bfile));
dbms_lob.fileclose(a_bfile);
commit;
end;
/
解决方案 »
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