¼õÉÙSQLÈÕÖ¾Îļþ´óС
Ò»¡¢ÓÃÈçϲ½×öÁË£º
1¡¢DUMP¡¡TRANSACTION¡¡¿âÃû¡¡WITH¡¡no_log
2¡¢dbcc
shrinkfile(logfilename)
3¡¢ÊÕËõÊý¾Ý¿â
4¡¢É趨×Ô¶¯ÊÕËõ¡£
¡¡¡¡¶þ¡¢·ÖÀëÊý¾Ý¿â,ɾ³ýÈÕÖ¾
Îļþ,ÔÙ¸½¼Ó,OK!ÓÒ»÷Êý¾Ý¿â££ËùÓÐÈÎÎñ££·ÖÀëor ¸½¼Ó
¡¡¡¡Èý¡¢1¡¢backup
log¡¡¿âÃû¡¡WITH¡¡no_log£¬2¡¢dbcc shrinkfile(logfilename)£¬3¡¢ÊÕËõÊý¾Ý¿â
4¡¢É趨×Ô¶¯ÊÕËõ
¡£
Ïà¹ØÎĵµ£º
MYSQL¿ÉÒÔÔÚ¿ØÖÆ̨ϽøÐвÙ×÷£¬ÀûÓÃÃüÁî
SQL´úÂë
mysql -h localhost -u root -p123456
¾Í¿ÉÒԵǽMYSQLµÄ¿ØÖÆ̨¡£
sql serverÒ²ÌṩÁË¿ØÖÆ̨ϵIJÙ×÷¹¦ÄÜ¡£
ÔÚSQL SERVERµÄ binnĿ¼Ï£¬ÌṩÁËosql.exeÓëisql.exeÕâÁ½¸öÎļþ¡£
ÕâÁ½¸ö³ÌÐò¶¼ÌṩÁË·ÃÎÊSQL SERVERµÄ¹¦ÄÜ£¬ÕâÁ ......
±¾ÎÄÒÔIBMµÄ¹ØϵÊý¾Ý¿â¹ÜÀíϵͳDB2 Universal Database(ͨÓÃÊý¾Ý¿â) °æ±¾7.1Ϊ±³¾°£¬Óë´ó¼Ò¹²Í¬Ì½ÌÖ±àдºÃµÄSQLÓï¾äµÄ¼¼ÇÉ£¬ÒÔÇóDB2Ó¦ÓóÌÐòÒÔÇóDB2Ó¦ÓóÌÐò»ñµÃ¸üÓŵÄÐÔÄÜ¡£
¡¡¡¡µ±ÎÒÃÇÉè¼ÆÒ»¸öеĻò·ÖÎöÒ»¸öÏÖ´æµÄϵͳʱ£¬ÆäÖÐËùÒª¿¼ÂǵÄÒ»¸öÖØÒªÎÊÌâ¾ÍÊÇÓ¦ÓóÌÐòµÄÉè¼ÆÎÊÌâ¡£¼´Ê¹Êý¾Ý¿âÉè¼ÆµÃºÜºÃ¶øÇÒ»¹¾¹ýÓÅ»¯´¦Àí£¬ ......
Óï¾ä¼°²éѯ½á¹û£º
SELECT CONVERT(varchar(100), GETDATE(), 0): 05 16 2006 10:57AM
SELECT CONVERT(varchar(100), GETDATE(), 1): 05/16/06
SELECT CONVERT(varchar(100), GETDATE(), 2): 06.05.16
SELECT CONVERT(varchar(100), GETDATE(), 3): 16/05/06
SELECT CONVERT(varchar(100), GETDATE(), 4): 16.05.06
SE ......
Ò»¸öʾÀýËÀËø
ÈÃÎÒÃÇ´ÓÕâÑùÒ»¸öʾÀý¿ªÊ¼ËµÆð£¬ËüÔÚ SQL Server 2000 ºÍ 2005 Öж¼ÄÜÒýÆðËÀËø¡£ÔÚ±¾ÎÄÖУ¬ÎÒʹÓà SQL Server 2005 µÄ×îРCTP£¨ÉçÇø¼¼ÊõÔ¤ÀÀ£¬Community Technology Preview£©°æ±¾£¬SQL Server 2005 Beta 2£¨7 Ô·¢²¼£©Ò²Í¬ÑùÊÊÓá£Èç¹ûÄúûÓÐ Beta 2 »ò×îÐ嵀 CTP °æ±¾£¬ÇëÏÂÔØ SQL Server 2005 Express µÄ ......