Actually, this does not appear to be a "SQL" question, nearly so much as a SQL*Plus question. Unless I am completely mising something, anyway. SQL*Plus is trying to do you a favour, and format your output "nicely" in human readable columns. There is nothing wrong with your data, nor with your query -- attempts to use INSTR and SUBSTR to remove the trailing blanks from your data are doomed to failure. Because there are no blanks. Remember, SQL*Plus is really -- as much as anything -- a report writing tool. Sadly, I don't have the answer right at my fingertips, but the prior suggestion of COLSEP was probably on the right track (assuming that it is not, in fact, the correct answer). A few minutes with the SQL*Plus documentation ought to get you what you need. On Mon, Oct 13, 2008 at 5:34 PM, William Wagman <wjwagman@xxxxxxxxxxx>wrote: > Greetings, > > Running Oracle 10.2.0.3.0 on RHEL4, 64-bit. > > Table: > > foo VARCHAR2(300) > bar CHAR(1) > baz CHAR(1) > > Data: > > somelongishstring,A,B > shorterstring,A,C > shorter,A,D > > Query: > > select foo,bar,baz > from mytable > / > > Output: > > somelongishstring > ,A,B > shorterstring > ,A,C > shorter > ,A,D > > Desired: > > somelongishstring,A,B > shorterstring,A,C > shorter,A,D > > SQL> select substr(foo,0,instr(foo,' ',0,1)),bar,baz from mytable; > > Does not work, because there's no space in the data, INSTR(FOO,' ') returns > zero and so SUBSTR(foo,0,0) returns an empty string. > Is there any way to > achieve the desired result in vanilla SQL*Plus short of the following (which > looks like line noise), or resorting to PL/SQL or some other language (Perl, > Java, ...)? > > select foo||','||bar||','||baz > from mytable > / > > Thanks. > Bill Wagman > Univ. of California at Davis > IET Campus Data Center > wjwagman@xxxxxxxxxxx > (530) 754-6208 > > > -- Cheers, -- Mark Brinsmead Senior DBA, The Pythian Group http://www.pythian.com/blogs