SQL ServerÊÂÎñÈÕÖ¾½ÒÃØ
ÊÂÎñÈÕÖ¾ÀïÃæ“²Ø”ןܶàÓÐÓõÄÐÅÏ¢¡£ËäÈ»SQL Server±¾Éí²¢Ã»ÓÐÌṩ·ÖÎö¹¤¾ß£¬µ«ÊÇÎÒÃÇ¿ÉÒÔʹÓõÚÈý·½¹¤¾ßÀ´Ò»Ì½¾¿¾¹¡£
Red GateÈí¼þÌṩÁËÒ»¿î½Ð×öSQL Log RescueµÄÃâ·Ñ¹¤¾ß£¬µ«ÊÇÖ»Ö§³ÖSQL Server 2000¡£ApexSQLºÍLumigent¹«Ë¾ÌṩµÄÁ½¿îÈí¼þ·Ö±ð½Ð×öApexSQL LogºÍLog Explorer£¬ËüÃÇÖ§³ÖSQL Server7¡¢2000ºÍ2005£¬Í¬Ê±Ìṩ¸ü¶àµÄ¹¦ÄÜ¡£
ÏÂÃæÕâ¸öÀý×ÓÏÔʾÁËһЩÄãʹÓÃApexSQL Log´ÓÊÂÎñÈÕÖ¾ÖгéÈ¡³öÀ´µÄÐÅÏ¢
(µã»÷²é¿´ÍêÕûͼƬ)
ÒÔÉÏÐÅÏ¢¿ÉÒÔ°ïÖúÄ㣺
¾«È·ÕÒ³öË(ÈÕÖ¾ÖмǼÁËÓû§Ãû)ÔÚʲôʱ¼ä(ÈÕ־ʱ¼ä)ÔÚʲôµØ·½(¼ÙÈçÕýÔÚʹÓÃApexSQL Log)ʹÓÃÁËʲôӦÓóÌÐò(¼ÙÈçÒ²ÊÇʹÓÃApexSQL Log)×öÁËʲô(ÈÕÖ¾ÖмǼÁ˱ä¸ü)
³·ÏûÊý¾Ý¸ü¸Ä¡£ÒòΪÿ¸öÈÕÖ¾¶¼¼Ç¼ÁËÿ´ÎÊý¾Ý²Ù×÷ǰºóµÄÖµ¡£
±¾ÎÄ·Òë×Ôsqlbackuprestore£¬¸ü¶à¾«²ÊÄÚÈÝÇëä¯ÀÀhttp://www.sqlbackuprestore.com
Ïà¹ØÎĵµ£º
Ò»¡¢±¸·ÝÊý¾Ý¿â
1¡¢´ò¿ªSQLÆóÒµ¹ÜÀíÆ÷£¬ÔÚ¿ØÖÆÌ¨¸ùĿ¼ÖÐÒÀ´Îµã¿ªMicrosoft SQL Server
2¡¢SQL Server×é-->Ë«»÷´ò¿ªÄãµÄ·þÎñÆ÷-->Ë«»÷´ò¿ªÊý¾Ý¿âĿ¼
3¡¢Ñ¡ÔñÄãµÄÊý¾Ý¿âÃû³Æ£¨ÈçÂÛ̳Êý¾Ý¿âForum£©-->È»ºóµãÉÏÃæ²Ëµ¥ÖеŤ¾ß-->Ñ¡Ôñ±¸·ÝÊý¾Ý¿â
4¡¢±¸·ÝÑ¡ÏîÑ¡ÔñÍêÈ«±¸·Ý£¬Ä¿µÄÖеı¸·Ýµ½Èç¹ûÔÀ´Óз¾¶ºÍÃû³ ......
ÓÃJavaÁ¬½ÓSQL Server2000Êý¾Ý¿âÓжàÖÖ·½·¨£¬ÏÂÃæ½éÉÜÆäÖÐ×î³£ÓõÄÁ½ÖÖ£¨Í¨¹ýJDBCÇý¶¯Á¬½ÓÊý¾Ý¿â£©¡£
1. ͨ¹ýMicrosoftµÄJDBCÇý¶¯Á¬½Ó¡£´ËJDBCÇý¶¯¹²ÓÐÈý¸öÎļþ£¬·Ö±ðÊÇmssqlserver.jar¡¢msutil.jarºÍmsbase.jar£¬¿ÉÒÔµ½Î¢ÈíµÄÍøÕ¾È¥ÏÂÔØ£¨http://www.microsoft.com/downloads/details.aspx?FamilyId=07287B11-0502-461A-B ......
1.ÏÔʾ±¾ÔµÚÒ»Ìì
SELECT DATEADD(mm,DATEDIFF(mm,0,getdate()),0)
select convert(datetime,convert(varchar(8),getdate(),
120)+’01’,120)
2.ÏÔʾ±¾ÔÂ×îºóÒ»Ìì
select dateadd(day,-1,convert(datetime,convert
(varchar(8),dateadd(month,1,getdate()),120)+’01’,120))
SELECT ......
1.
select top m * from tablename where id not in (select top n id from tablename)
2.
select top & ......
ÔÚ Oracle 10g ÖÐ
¿ÉÒÔͨ¹ý http://localhost:5560/isqlplus ·ÃÎÊ isqlplus
ÔÚ isqlplus ÖÐ ¿ÉÒÔÖ´ÐÐ plsql
set serveroutput on size 100000 // ´ò¿ª ·þÎñÆ÷µÄÊä³ö on ºóÃæÊÇ »º´æµÄ´óС ·¶Î§ÊÇ (2000 ÖÁ 1000000)
begin
dbms_output.put_line('hel ......