The query results reel in a file and the number of lines in a different file

Hello

I would like to export only the result of my query to a file. I am able to do this with several sql, but I want the number of selected lines in a different file than the output "log".

For example:

-------------------------------------
Select 'TEST' for the DOUBLE;

TEST

+ 1 row selected. +

-------------------------------------

So 'TEST' should be included in the results file and ' 1 selected line"to a different log file.

Is it possible to achieve this sql * more.

Thank you for your time

Rodriguez,

Hi, Rodriguez,

Welcome to the forum!

Here's one way:

COLUMN     row_cnt_col  NOPRINT     NEW_VALUE row_cnt

--  You may or may not want the following settings.
--  The 2-file output works with or without them.
SET     FEEDBACK     OFF
SET     VERIFY          OFF

SPOOL     dept.txt

SELECT     deptno, dname
,     COUNT (*) OVER ()     AS row_cnt_col
FROM     scott.dept
;

SPOOL     OFF

SPOOL     dept.log

SELECT     &row_cnt     AS total_rows_found
FROM     dual;

SPOOL     OFF

The first SPOOL file, dept.txt, looks like this:

`   DEPTNO DNAME
---------- --------------
        10 ACCOUNTING
        20 RESEARCH
        30 SALES
        40 OPERATIONS

The second SPOOL file, dept.log, looks like this:

TOTAL_ROWS_FOUND
----------------
               4

Taking your example, only the first query should change:

SELECT     'TEST'               AS output
,     COUNT (*) OVER ()     AS row_cnt_col
FROM     dual
;

The second query and all the stuff set up is exactly the same.

Published by: Frank Kulash, 27 September 2012 09:38

Tags: Oracle

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