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日期時間,我查詢用下面的代碼Oracle數據庫:入門在SQL
SET pagesize 0
SET linesize 250
SET wrap ON
SET colsep ,
SET trims ON
SET truncate OFF
SET FEEDBACK OFF
COLUMN col1 format a6
COLUMN col2 format a4
COLUMN col3 format 9999.999
spool /var/tmp/test.dat
SELECT /*+ parallel(8) */
col1,
col2,
col3
FROM table;
spool off
exit
我想要的輸出文件是: YYYYMMDDHHMMSS_test.dat
什麼是最好做到這一點?
檢查了這一點 - https://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:3581757800346555562 –