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set colsep' ';¡¡¡¡¡¡ //ÓòÊä³ö·Ö¸ô·û
set echo off;¡¡¡¡¡¡¡¡//ÏÔʾstartÆô¶¯µÄ½Å±¾ÖеÄÿ¸ösqlÃüÁȱʡΪon
set feedback off;¡¡¡¡//»ØÏÔ±¾´ÎsqlÃüÁî´¦ÀíµÄ¼Ç¼ÌõÊý£¬È±Ê¡Îªon
set heading off;¡¡¡¡ //Êä³öÓò±êÌ⣬ȱʡΪon
set pagesize 0;¡¡¡¡¡¡//Êä³öÿҳÐÐÊý£¬È±Ê¡Îª24,ΪÁ˱ÜÃâ·ÖÒ³£¬¿ÉÉ趨Ϊ0¡£
set termout off;¡¡¡¡ //ÏÔʾ½Å±¾ÖеÄÃüÁîµÄÖ´Ðнá¹û£¬È±Ê¡Îªon
set trimout on;¡¡¡¡¡¡//È¥³ý±ê×¼Êä³öÿÐеÄÍÏβ¿Õ¸ñ£¬È±Ê¡Îªoff
set trimspool on;¡¡¡¡//È¥³ýÖض¨Ïò£¨spool£©Êä³öÿÐеÄÍÏβ¿Õ¸ñ£¬È±Ê¡Îªoff
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SET NEWPAGE NONE
SET HEADING OFF
SET SPACE 0
SET PAGESIZE 0
SET TRIMOUT ON
SET TRIMSPOOL ON
SET LINESIZE 2500
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