MsSQLʵսѧϰָÄÏ£ºÈëÃÅÖÁ½ø½×È«³ÌÏê½â
|
MsSQL£¨Microsoft SQL Server£©ÊÇ΢Èí¿ª·¢Ò»¿îÁ÷ÐеĹØÏµÐÍÊý¾Ý¿â¹ÜÀíϵͳ£¬¹ã·ºÓ¦ÓÃÓÚÆóÒµ¼¶Êý¾Ý´æ´¢Óë´¦Àí¡£ÎÞÂÛÄãÊÇÊý¾Ý¿âÐÂÊÖ£¬»¹ÊÇÏ£ÍûÕÆÎÕ¸ü¶àMsSQL¼¼ÇɵĿª·¢Õߣ¬ÒÔÏÂÖ¸ÄϽ«´ÓÈëÃŵ½½ø½×£¬Í¨¹ýÈ«³ÌʵսÏê½â´øÄãÁìÂÔMsSQLµÄÇ¿´ó÷ÈÁ¦¡£ ÈëÃÅÆª£º»ù´¡²Ù×÷¼ò½é MsSQLѧϰÊ×ÏÈÒª´Ó°²×°ºÍÅäÖÿªÊ¼¡£Ç°Íù΢Èí¹ÙÍøÏÂÔØ°²×°°ü£¬°´ÕÕÏòµ¼Íê³É»ù±¾ÉèÖᣰ²×°Íê³Éºó£¬Í¨¹ýSQL Server Management Studio£¨SSMS£©Õâһǿ´ó¹¤¾ß½øÐÐÈÕ³£¹ÜÀí¡£Ñ§»áʹÓÃSSMSÁ¬½Óµ½Êý¾Ý¿âʵÀý£¬Àí½âÊý¾Ý¿â¡¢±í¡¢ÊÓͼ¡¢´æ´¢¹ý³ÌµÈ»ù±¾¶ÔÏóµÄ´´½¨Óë¹ÜÀí¡£ÊìϤSQLÓïÑԽṹ£¬Äܹ»±àд²¢Ö´Ðмòµ¥µÄSELECT¡¢INSERT¡¢UPDATE¡¢DELETEÓï¾ä¡£ ÕÆÎÕÊý¾ÝÍêÕûÐÔ¸ÅÄÈçÖ÷¼ü¡¢Íâ¼üÔ¼Êø£¬Ë÷ÒýµÄʹÓÃÄÜÏÔÖøÌá¸ß²éѯЧÂÊ¡£Ñ§Ï°ÈçºÎͨ¹ý±¸·ÝºÍ»Ö¸´²ßÂÔÈ·±£Êý¾Ý°²È«£¬ÕâÊÇÊý¾Ý¿â¹ÜÀíÔ±µÄÖØÒªÖ°Ôð¡£ ½ø½×ƪ£ºÉîÈëManagementÓë²éѯÓÅ»¯ ½øÈë½ø½×£¬Àí½âÊÂÎñ¹ÜÀí£¨Transaction Management£©ºÍËø¶¨»úÖÆ£¨Locking£©£¬¶ÔÓÚÈ·±£Êý¾ÝµÄÒ»ÖÂÐԺͲ¢·¢´¦ÀíÄÜÁ¦ÖÁ¹ØÖØÒª¡£Ñ§Ï°ÈçºÎʹÓÃËø¡¢ÊÂÎñ´¦ÀíÒÔ¼°Óα꣨Cursor£©£¬´¦Àí¸ü¸´ÔÓµÄÒµÎñÂß¼¡£ ÉîÈë²éѯÓÅ»¯£¬ÕÆÎÕ²éѯ¼Æ»®£¨Execution Plan£©µÄÉú³ÉÓë½â¶Á·½·¨£¬Àí½â²»Í¬Á¬½Ó·½Ê½£¨ÈçǶÌ×Ñ»·¡¢¹þϣƥÅ䣩µÄÓÅȱµã£¬µ÷Õû²éѯÒÔÀûÓÃÆäÓÅÊÆ¡£Í¨¹ýË÷Òýµ÷ÓÅ¡¢Í³¼ÆÐÅÏ¢¸üеÈÊֶΣ¬ÌáÉý²éѯÐÔÄÜ¡£ MsSQL»¹Ö§³Ö¸÷Öָ߼¶ÌØÐÔ£¬Èç¸ß¿ÉÓÃÐÔºÍÔÖÄѻָ´·½°¸£¨Always On¡¢Êý¾Ý¿â¾µÏñ£©£¬ÒÔ¼°Êý¾Ý·ÖÎöºÍ·þÎñÖ§³Ö£¨Integration Services¡¢Analysis Services£©¡£ÕâЩ¼¼ÊõÔÚÆóÒµ¼¶Ó¦ÓÃÖоßÓм«¸ßµÄ¼ÛÖµ¡£ ʵսƪ£ºÏîÄ¿¿ª·¢ÖÐMsSQLµÄÓ¦ÓÃ
±¾Ð§¹ûͼÓÉAIÉú³É£¬½ö¹©²Î¿¼ ʵսÊǼìÑéѧϰЧ¹ûµÄ×îºÃ·½Ê½¡£²ÎÓëÏîÄ¿£¬½«MsSQLÈÚÈëµ½Êý¾Ý²ãÉè¼Æ¡¢ÒµÎñÂß¼´¦Àí¼°±¨¸æÉú³ÉÖС£½áºÏ.NET Framework»òASP.NET CoreµÈ¿ª·¢¿ò¼Ü£¬±àд¸ßЧµÄDAL£¨Êý¾Ý·ÃÎʲ㣩£¬ÀûÓÃEntity Framework»òÆäËûORM¿ò¼Ü¼ò»¯Êý¾Ý¿â²Ù×÷¡£¼øÓÚMsSQLÔÚBI£¨ÉÌÒµÖÇÄÜ£©ÁìÓòµÄ¹ã·ºÓ¦Ó㬶¯ÊÖʵ¼ùÊý¾Ý²Ö¿â½¨Éè¡¢ETL¹ý³Ì£¨Extract, Transform, Load£©£¬ÒÔ¼°Êý¾Ý·ÖÎö±¨±íµÄÉè¼Æ£¬ÕâЩ¶¼½«¼«´óÌáÉýÄãµÄÖ°Òµ¾ºÕùÁ¦¡£ £¨±à¼£ºÌìÈðµØ°²×ÊÑ¶Íø£© ¡¾ÉùÃ÷¡¿±¾Õ¾ÄÚÈݾùÀ´×ÔÍøÂ磬ÆäÏà¹ØÑÔÂÛ½ö´ú±í×÷Õ߸öÈ˹۵㣬²»´ú±í±¾Õ¾Á¢³¡¡£ÈôÎÞÒâÇÖ·¸µ½ÄúµÄȨÀû£¬Ç뼰ʱÓëÁªÏµÕ¾³¤É¾³ýÏà¹ØÄÚÈÝ! |
- ÈçºÎʵÏÖ´óÁ¿Êý¾ÝµÄ¸ßЧ²åÈë·½·¨
- ÈçºÎÔÚPostgres sqlº¯ÊýÖÐÒýÓÃÃüÃû²ÎÊý£¿
- MsSQLÈ«½âÎö£ºÊý¾Ý¿â¹ÜÀíÓëÓ¦Óÿª·¢¾«Í¨Ö¸ÄÏ
- SQL Server RSS¸ßЧ±¨±í´´½¨ÊµÕ½Ö¸ÄÏ
- MsSqlÏ¡ÊèÁÐÓëÁм¯µÄ¸ßЧÀûÓÃÓëʵ¼ù
- ÐéÄ⻯ ¨C ÐéÄ⻯ºÍSQL·þÎñÆ÷
- SQL Server»¹ÔÊý¾Ý¿â²Ù×÷ÖÐÎÞ·¨´ò¿ª±¸·ÝÉ豸²Ù×÷·½·¨
- MsSQL¸ß¼¶²éѯ¼¼ÇÉÓëÐÔÄÜÓÅ»¯ÊµÕ½±¦µä
- sql-server ¨C ÈçºÎʹÓÃSELECT INTO¸´ÖÆ±íµ«ºöÂÔIDENTITYÊô
- MsSQLÐÔÄÜÓÅ»¯±¦µä£º¾«¹ÜÀí£¬ËÙÌáÐ§ÊµÕ½ÃØ¼®
- SQL Server£ºÖ»ÓÐGROUP BYÖеÄ×îºóÒ»¸öÌõÄ¿
- ¸úËæÕ¾³¤Ñ§Ôº£¬¿ìËÙÕÆÎÕMsSqlÊý¾Ý¿âºËÐÄʵ²Ù¼¼ÇÉ
- MsSQL¸ß¼¶²éѯÓÅ»¯ÓëÐÔÄÜÌáÉýʵսָÄÏ
- Õ¾³¤Ñ§Ôº£ºMsSQLÊý¾Ý¿â¹ÜÀí»ù´¡µ½¾«Í¨½Ì³Ì
- sql-server ¨C ¿ÉÒÔ¸ÄÉÆSQL ServerµÄ±ÀÀ£»Ö¸´ÄÜÁ¦
- Ö÷¼üÍâ¼üË÷Òý£ºÈ·±£Êý¾ÝÍêÕûÐÔÓëÓÅ»¯²éѯ²ßÂÔ
- MSSQL Server 2000µÄÊý¾Ý¿âÈÝÁ¿¾¿¾¹ÊǶà´ó
- sql-server-2008 ¨C vCenterÊý¾Ý¿âÑ¡Ôñ
- °Ñexcel±í¸ñÀïµÄÊý¾Ýµ¼ÈësqlÊý¾Ý¿âµÄÁ½ÖÖ·½·¨
- sql ¨C OracleÔÚ×Ö·û´®ÄÚ²¿ÐÞ¼ô¿Õ¸ñ
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³öÉñÆ÷ÓëʵÓü¼ÇÉ
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³ö±Ø±¸¹¤¾ßÓëʵÓÃ
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³ö±Ø±¸¹¤¾ßÓë¼¼ÇÉ
- MsSQLÊý¾Ý¿â£ººÏ²¢¸´ÖÆÓëÊÂÎñ¸´ÖÆÉîÈë¶Ô±È
- MsSqlÊý¾Ý¿â£ººÏ²¢¸´ÖÆÓëÊÂÎñ¸´ÖÆ»úÖÆ¶Ô±È½â
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³ö¹¤¾ßÓëʵÓü¼ÇÉ
- ¹¹½¨×Ô¶¯»¯Êý¾Ý¿â£º¸ßЧµ÷¶ÈÓëÖÇÄÜ¼à¿ØÔ¤¾¯
- MS SQLÊý¾Ý¿â£ººÏ²¢¸´ÖÆÓëÊÂÎñ¸´ÖÆÉî¶È½âÎö
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³ö±Ø±¸¹¤¾ßÓë¼¼ÇÉ
- С±à¾«Ñ¡£º¸ßЧÊý¾Ýµ¼Èëµ¼³ö¹¤¾ßÓë¼¼ÇÉÒ»ÀÀ

