Oracle SQL*PlusµÄ»·¾³ÅäÖ㨸ü¸ÄÐÐ¿í£©
µ±ÎÒÃÇÓÃoracleµÄSQL*Plus¹¤¾ßÊäÈësqlÓï¾äµÄʱºò£¬SQL*PlusµÄĬÈÏÉèÖÃ×ÜÓÐЩ²»ºÏÀíµÄµØ·½£¬´ËʱÎÒÃÇͨ¹ýÒÔÏÂһЩ·½·¨¸Ä½ø£º
1¡¢¿ÉÒÔÔËÓÃSQL*Plus×ÔÉíһЩÓï¾ä¸Ä±ä»·¾³²ÎÊý¡£
SQL> set linesize 900 ; /* ¸ü¸ÄÏÔʾµÄ¿í¶È, ÉèÖóÉ900ºó, Ò»ÐÐÊý¾Ý¾Í²»»á·ÖÁ½ÐÐÏÔʾÁË */
SQL> set pagesize 20 ; /* ÉèÖÃÒ³Ãæ¼Ç¼ÌõÊý(ÿҳ20Ìõ¼Ç¼)£º */
2¡¢¿ÉÒÔµã»÷SQL*Plus²Ëµ¥À¸µÄÑ¡Ïî——»·¾³£¬ÔÚµ¯³öµÄ¶Ô»°¿òÖЗ—É趨ѡÏҲ¿ÉÒÔÕÒµ½linesize¡¢pagesizeµÈ²ÎÊý£¬È»ºóÔÚÖµÇøÓò
ÊäÈëÐèÒªÉ趨µÄÖµ¡£
Ïà¹ØÎĵµ£º
1.Óà CUBE »ã×ÜÊý¾Ý
CUBE ÔËËã·ûÉú³ÉµÄ½á¹û¼¯ÊǶàάÊý¾Ý¼¯¡£¶àάÊý¾Ý¼¯ÊÇÊÂʵÊý¾ÝµÄÀ©Õ¹£¬ÊÂʵÊý¾Ý¼´¼Ç¼¸ö±ðʼþµÄÊý¾Ý¡£À©Õ¹½¨Á¢ÔÚÓû§´òËã·ÖÎöµÄÁÐÉÏ¡£ÕâЩÁб»³ÆÎªÎ¬¡£¶àάÊý¾Ý¼¯ÊÇÒ»¸ö½á¹û¼¯£¬ÆäÖаüº¬Á˸÷ά¶ÈµÄËùÓпÉÄÜ×éºÏµÄ½»²æ±í¸ñ¡£ CUBE ÔËËã·ûÔÚ SELECT Óï¾äµÄ GROUP BY ×Ó¾äÖÐÖ¸¶¨¡£¸ÃÓï¾äµÄÑ¡ÔñÁбíÓ ......
¹Ì¶¨ÈÕÆÚ¼õÒ»¸öÔ£¨ÈÕ¡¢Ä꣩
dateadd(±í´ïʽ1£¬±í´ïʽ2£¬±í´ïʽ3£©
±í´ïʽ1ΪMM»òYY»òDD
±í´ïʽ2Ϊ1
±í´ïʽ3ΪҪ¼õµÄÈÕÆÚ Ò»¸öÔµĵÚÒ»Ìì µÚÒ»¸öÀý×Ó£¬ÎÒ½«¸æËßÄãÈçºÎ´Óµ±Ç°ÈÕÆÚÈ¥Õâ¸öÔµÄ×îºóÒ»Ìì¡£Çë×¢Ò⣺Õâ¸öÀý×ÓÒÔ¼°ÕâÆªÎÄÕÂÖÐµÄÆäËûÀý×Ó¶¼½«Ö»Ê¹ÓÃDATEDIFFºÍDATEADDº¯ÊýÀ´¼ÆËãÎÒÃÇÏëÒªµÄÈÕ ......
ÿÌ죬ÿÖܵÄÖ´ÐÐ
±ÈÈç¿ÉÒÔ¿ØÖÆÃ¿ÌìÖ»ÄÜͶƱÈý´Î¡£
ÿÖÜҪͳ¼ÆÒ»ÏÂͶƱÊý¡£
1¡¢Äã±ØÐ뿪Æô´úÀí·þÎñsql server agent
2¡¢ÔÚÆóÒµ¹ÜÀíÆ÷À´ò¿ª“¹ÜÀí—>sqlserver´úÀí—>×÷Òµ”£¬ÐÂÔö×÷Òµ£¬Ð½¨“²½Ö蔣¬ÔÚ²½ÖèÀïÌîÈëÄãÒª×ªÒÆµÄSQLÓï¾äµ½“ÃüÁòÀȻºóн¨“µ ......
ÓÉÓÚϵͳÐèÇó£¬×î½üÔÚ¿ª·¢¹ý³ÌÖн«ÏµÍ³´ÓÔÀ´µÄMySQL×ªÒÆµ½SQL
2000Ï£¬ÆäÖÐÓöµ½ÁËÖî¶àÎÊÌ⣬»¨·ÑÁËÎÒ²»ÉÙʱ¼ä¡£ÏÖÔÚ°ÑÎҵľÑéÄóöÀ´¸æËß´ó¼Ò£¬ºÃÈôó¼ÒÉÙ×ßÍä·£¬½ÚԼʱ¼ä¡£
¡¡¡¡Ê×ÏÈÊÇSQL
2000Êý¾Ý¿âµÄ°²×°ÎÊÌ⣬ÔÚ´ËÎÒÖ÷Òª½²Ð©¹ØÓÚSQL 2000µÄ°æ±¾Óë²Ù×÷ϵͳµÄ¼æÈÝÐÔÎÊÌ⣺SQL
2000×ܹ²ÓÐ7¸ö²»Í¬°æ±¾£¬ÊÊ ......
ÈçºÎÁ¬½Óµ½Áíһ̨»úÆ÷ÉϵÄsql server 2005
Ò»¡¢Òª½øÐÐÁ½¸öµØ·½µÄÉèÖÃ
1 µã¿ªÊ¼—³ÌÐò—sql server 2005 –ÅäÖù¤¾ß—sql server 2005Ó¦ÓÃÅäÖÃÆ÷ ,Èçͼ£º
Ñ¡±¾µØÁ¬½ÓºÍÔ¶³ÌÁ¬½ÓÖÐµÄ ½öʹÓÃtcp/ip»ò& ......