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RE: Migrate table data to CSV file - Urgent help !!!

From: Stephen Lee <slee_at_dollar.com>
Date: Tue, 24 Dec 2002 07:23:38 -0800
Message-ID: <F001.00521B99.20021224072338@fatcity.com>

If I understand your question correctly:

If you are on Unix, or have the sed utility available. then you can do something like the following. Assume X is the character to eliminate.

sed 's/X//g' < CSV_file > temp_file

verify temp_file is OK, then replace CSV_file with temp_file. Perl has syntax similar to this.

> -----Original Message-----
> From: oraora oraora [mailto:oraoraora_at_rediffmail.com]
> Sent: Monday, December 23, 2002 11:49 PM
> To: Multiple recipients of list ORACLE-L
> Subject: Migrate table data to CSV file - Urgent help !!!
>
>
> Guys,
>
> i want to export table data into a CSV file.
> i am using the script below to do the same.
> ----------------------------------------------------------
> set wrap off
> set linesize 2000
> set feedback off
> set pagesize 0
> set verify off
> set termout off
>
> spool ytmpy.sql
>
> prompt prompt LOAD DATA
> prompt prompt INFILE *
> prompt prompt INTO TABLE &1
> prompt prompt REPLACE
> prompt prompt FIELDS TERMINATED BY ','
> prompt prompt (
> select 'prompt ' || decode(column_id,1,'',',') || lower(column_name)
> from user_tab_columns
> where table_name = upper('&1')
> order by column_id
> /
> prompt prompt )
> prompt prompt BEGINDATA
>
> prompt select
> select lower(column_name)||'||chr(44)||'
> from user_tab_columns
> where table_name = upper('&1') and
> column_id != (select max(column_id) from user_tab_columns where
> table_name = upper('&1'))
> order by column_id
> /
> select lower(column_name)
> from user_tab_columns
> where table_name = upper('&1') and
> column_id = (select max(column_id) from user_tab_columns where
> table_name = upper('&1'))
> order by column_id
> /
> prompt from &1
> prompt /
>
> spool off
>
> set termout on
>
> @ytmpy.sql
> exit
> -----------------------------------------------------------------
> things work fine.
> for example , i have a record as below (fields seperated by , ) :
> AAA,BBBBB,CCCCC,DDDDDEEEE,FFFF,GGG
> the  at the end of DDDDDEEEE is new line character .....hope so.
> when this record gets written to CSV file , it is like this :
> AAA,BBBBB,CCCCC,DDDDDEEEE
> you can see the data after  is truncated.
> and the records after this without  are written properly.
> problem occurs when there is  in a record.
> how to get rid of this ?
>
> kindly help me plzzz. This is quite urgent.
>
> TIA.
> Jp.
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author: oraora oraora
> INET: oraoraora_at_rediffmail.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: Stephen Lee
  INET: slee_at_dollar.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
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Received on Tue Dec 24 2002 - 09:23:38 CST

Original text of this message

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