Sql service error 1069½â¾ö·½·¨
µ±ÐÞ¸ÄÁ˵ǼÃÜÂëʱ£¬µ±Æô¶¯mssqlserverµÄʱºò»á³öÏÖerror 1069, means logon error. ÕâÊÇÓÉÓÚÒ»ÏÂ2¸öÔÒò1.sqlserverµÄÃÜÂëûÓÐͬ²½µÄÔÒò£¬ÐèÒªÔÚadministrator tools ->services-> right click mssqlserver -> property-> logon tab -> change passward to new one . 2.sqlserverµÄÆô¶¯Óû§²»¶Ô£¬ÐèÒªÔÚadministrator tools ->services-> right click mssqlserver -> property-> logon tab ->local system account.
Ïà¹ØÎĵµ£º
¡¡ÎÒ¹«Ë¾ÔÚ×齨¾ÖÓòÍøÊ±£¬¿¼Âǵ½ÉÌÒµÆóÒµµÄÌØµã£¬×Ðϸ¿¼Á¿Á˹º¡¢Ïú¡¢´æÈý´ó»·½ÚÖз¢ÉúµÄ¸÷ÖÖÊý¾Ý¼°Æä´æ´¢ÎÊÌâºó£¬Ñ¡¶¨ÁËÒÔWindows 2000 ServerΪ²Ù×÷ϵͳ£¬SQL Server 2000ΪÊý¾Ý¿âƽ̨À´´î½¨¾ÖÓòÍøµÄÓ¦ÓÃϵͳµÄÈí¼þƽ̨£¬ÒÔÍøÏßÎªÔØÌ彫¹º¡¢Ïú¡¢´æµÈºËÐIJ¿ÃŵļÆËã»úͨ¹ý¾ÖÓòÍøÆ½Ì¨½ôÃܵØÁ¬½ÓÆðÀ´¡£ÕâÑù£¬¸÷¸öºËÐIJ¿ÃÅÿÌì ......
sql serverÖÐÈçºÎÅжϱí»òÕßÊý¾Ý¿âµÄ´æÔÚ£¬µ«ÔÚʵ¼ÊʹÓÃÖУ¬ÐèÅжÏStatus״̬λ£º
ÆäÖÐijЩ״̬λ¿ÉÓÉÓû§Ê¹Óà sp_dboption£¨read only¡¢dbo use only¡¢single user µÈ£©½øÐÐÉèÖãº
1 = autoclose£»Ê¹Óà sp_dboption ÉèÖᣠÊý¾Ý¿âÍêÈ«¹Ø±Õ£¬Æä×ÊÔ´ÔÚ×îºóÒ»¸öÓû§×¢ÏúºóÊÍ·Å¡£
4 = select into/bulkcopy£»Ê¹Óà sp_dbopti ......
SQL×Ô¶¯ÒìµØ±¸·Ý·½·¨
·½·¨Ò»£º
mssqlÊý¾Ý¿âÔ¶³Ì±¸·ÝµÄjob
/*ÔÚÔ¶³Ì»úÆ÷²Ù×÷ϵͳµÄ¼ÆËã»ú¹ÜÀíÀィÁ¢Ò»¸öÓû§ÃûΪkyleµÄÓû§£¬ÃÜÂëΪ1234£¬Í¬Ê±ÔÚÄÇ̨»úÆ÷µÄ·ÇϵͳÅÌÀィһ¸öÃûΪbackupµÄ¹²ÏíÎļþ¼Ð£¬ÎªÁ˰²È«ÁíÍâÉèÖÃÕâ¸öÎļþ¼ÐÖ»ÓÐÕâ¸ökyleÓû§¿ÉÒÔ·ÃÎÊ¡£*/
declare @sql varchar(500)
select @sql='\\10.2. ......
1¡¢ISNULL ( check_expression , replacement_value )
²ÎÊý
check_expression
½«±»¼ì²éÊÇ·ñΪ NULLµÄ±í´ïʽ¡£check_expression ¿ÉÒÔÊÇÈκÎÀàÐ͵ġ£
replacement_valueÔÚ check_expressionΪNULLʱ½«·µ»ØµÄ±í´ïʽ¡£replacement_value ±ØÐëÓë check_expresssion ¾ßÓÐÏàͬµÄÀàÐÍ¡£
·µ»ØÀàÐÍ
·µ»ØÓë check_expression Ï ......