Why complicate that - there would be no benefit. from allusers where rownum ops$tkyte%ORA10GR2 create or replace procedure process( pstr in out varchar2 )2 is3 begin4 pstr:= lower(pstr) 5 end 6 /Procedure created.ops$tkyte%ORA10GR2ops$tkyte%ORA10GR2 begin2 for x in (select username from t)3 loop4 process( x.username ) 5 end loop 6 end 7 /PL/SQL procedure successfully completed. So, if you are just fetching and processing the rows - a row at a time, just use the cursor for loop.Here is an example of when I would not explicitly bulk bind:ops$tkyte%ORA10GR2 create table t as select. Select any one from the options available on your screen and continue. Download the software and you will be prompted to choose an aspect ratio for your video file. ![]() ![]() Select an Aspect Ratio Download EaseUS Video Editor. ![]() Well, I disagree with his examples - but not the gist.His examples are the form of:get some rowsprocess them one by oneNow, if it were:get some rowsprocess themdo a bulk update back into databaseThen I would say 'bulk bind'.The implicit cursor for loop implicitly array fetches 100 at a time - as you can see from his numbers - 100 was the 'sweet spot' (it is in general, the good number to use for this sort of stuff). How to Edit CCTV Videos using EaseUS Video Editor: Step 1.
0 Comments
Leave a Reply. |