ÔÆÌ⺣ - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

µ±Ç°Î»ÖãºÊ×Ò³ > Êý¾Ý¿â¼¼Êõ×÷ÒµºÍ´ð°¸£¨°üÀ¨Ï°Ìâ´ð°¸£© - ͼÎÄ

Êý¾Ý¿â¼¼Êõ×÷ÒµºÍ´ð°¸£¨°üÀ¨Ï°Ìâ´ð°¸£© - ͼÎÄ

  • 62 ´ÎÔĶÁ
  • 3 ´ÎÏÂÔØ
  • 2026/4/27 4:20:50

Êý¾Ý¿âϵͳԭÀíÓëÉè¼Æ 9 Èý¡¢Ë¼¿¼Ìâ

¶ÔÓÚÒøÐÐϵͳ¹ØÏµ¡£

Branch(branch_name nvarchar(10), branch_city nvarchar(10), asserts int)

Customer(customer_name nvarchar(10),customer_street nvarchar(10), customer_city nvarchar(10))

Loan(loan_number nvarchar(10), branch_name nvarchar(10), amount int) Borrower(customer_name nvarchar(10), loan_number nvarchar(10))

Account(account_number nvarchar(10), branch_name nvarchar(10), balance int) Depositor(customer_name nvarchar(10), account_number nvarchar(10))

ÊÔÓÃSQL²éѯÓï¾äÀ´±í´ïÏÂÁвéѯ¡£

1´´½¨Branch±í£¬ÆäÖÐbranch_nameºÍbranch_cityΪÁªºÏÖ÷¼ü¡£

2ÏòBranch±íÖÐÔö¼ÓÒ»¸ö¡°address¡±ÁУ¬ÆäÊý¾ÝÀàÐÍΪ10¸ö×Ö³¤µÄunicode×Ö·û´®¡£ 3ɾ³ýBranch±íµÄaddressÁС£

4²éѯλÓÚ'¹ãÖÝ'µÄ£¬×ʲúÔÚ10,000,000ÒÔÉϵĵÄÖ§ÐÐÃû¡£ 5²éѯcustomer_streetÖк¬ÓÐ'¹ãÖÝ´óµÀÖÐ'µÄ¹Ë¿ÍµÄÐÅÏ¢¡£ 6²éѯÃû×ÖΪ'Tom'µÄËùÓдû¿îÐÅÏ¢¡£

7²éѯ'Öйú¹¤ÉÌÒøÐÐ'µÄ´û¿îÐÅÏ¢£¬½á¹û°´´û¿î¶î½µÐòÅÅÁС£ 8ÏÔʾÿ¸öÒøÐдû¿î¶î×î´óµÄÄÇÌõ´û¿îÐÅÏ¢¡£

9´´½¨Ò»¸öÊÓͼÀ´ÏÔʾÿ¸ö¹Ë¿ÍµÄ¹Ë¿ÍÐÅÏ¢£¬´û¿î×ܶ 10ɾ³ýËùÓдû¿îÔÚ100ÒÔϵĴû¿î¼Ç¼¡£ 11ɾ³ýÿ¼ÒÖ§Ðдû¿îÊý¶î×î´óµÄ¼Ç¼¡£

ËÄ¡¢ÉÏ»úÌâ

ÔÚSQL 2000ÖУ¬½¨Á¢ÒÔÏÂ±í£¬²¢Íê³ÉÄ£ÄâÊý¾ÝÊäÈ룬ʵÏÖ²éѯҪÇó¡£²¢ÓùØÏµ´úÊý±í´ïʽÍê³ÉÏÂÁвéѯ¡£

²úÆ·Product£¨³§ÉÌ£¬Ðͺţ¬ÀàÐÍ£©£¬¸öÈ˼ÆËã»úPC£¨Ðͺţ¬ËÙ¶È£¬ram£¬Ó²ÅÌ£¬¹âÇý£¬¼Û¸ñ£© ±ãЯʽµçÄÔlaptop£¨Ðͺţ¬ËÙ¶È£¬ram£¬Ó²ÅÌ£¬ÆÁÄ»³ß´ç£¬¼Û¸ñ£©£¬´òÓ¡»úPriter(Ðͺţ¬ÑÕÉ«£¬ÀàÐÍ£¬¼Û¸ñ)¡£

1¡¢Ê²Ã´ÐͺŵÄPCËÙ¶ÈÖÁÉÙΪ150£¿

2¡¢Äĸö³§ÉÌÉú²úµÄ±ãЯʽµçÄÔ¾ßÓÐ×îÉÙ1G×Ö½ÚµÄÓ²ÅÌ¡£ 3¡¢ÕÒ³ö³§ÉÌBÉú²úµÄËùÓвúÆ·£¨ÈÎÒ»ÀàÐÍ£©µÄÐͺźͼ۸ñ¡£ 4¡¢ÕÒ³öËùÓвÊÉ«¼¤¹â´òÓ¡»úµÄÐͺš£

5¡¢ÕÒ³öÏúÊÛ±ãЯʽµçÄÔµ«²»ÏúÊÛPCµÄ³§ÉÌ¡£ 6¡¢ÕÒ³öÔÚÁ½¸ö»òÁ½¸öÒÔÉÏPCÖгöÏÖµÄÓ²ÅÌÈÝÁ¿¡£

7¡¢ÕÒ³öËÙ¶ÈÏàͬÇÒRAMÏàͬµÄ³É¶ÔµÄPCÐͺš£Ò»¶ÔÐͺÅÖ»ÁÐÒ»´Î¡£ÈçÁгö£¨i, j£© £¬¾Í²»ÔÙÁгö£¨j, i£©¡£

8¡¢ÕÒ³öÖÁÉÙÉú²úÁ½ÖÖ²»Í¬µÄ¼ÆËã»ú£¨PC»ò±ãЯʽµçÄÔ£©ÇÒ»úÆ÷ËÙ¶ÈÖÁÉÙΪ133µÄ³§ÉÌ¡£ 9¡¢ÕÒ³öÉú²ú×î¸ßËٶȵļÆËã»ú£¨PC»ò±ãЯʽµçÄÔ£©µÄ³§ÉÌ¡£ 10¡¢ÕÒ³öÖÁÉÙÉú²úÈýÖÖ²»Í¬ËÙ¶ÈPCµÄ³§ÉÌ¡£ 11¡¢ÕÒ³öÖ»ÂôÈýÖÖ²»Í¬ÐͺÅPCµÄ³§ÉÌ¡£

10 Îå¡¢ Éè¼ÆÌâ

Êý¾Ý¿âϵͳԭÀíÓëÉè¼Æ Ò»¸öµçÓ°×ÊÁÏÊý¾Ý¿â¼Ù¶¨ÓÐÈý¸ö»ù±¾±í£ºµçÓ°±íMovie¡¢ÑÝÔ±±íActorºÍµçÓ°Ö÷ÑݱíActs¡£ÕâÈý¸ö¹ØÏµµÄģʽÈçÏ£º

£¨1£©µçÓ°±íMovie(µçÓ°Ãû³ÆTitle£¬ÖÆ×÷Äê·ÝYear£¬³¤¶ÈLength)¡£

£¨2£©ÑÝÔ±±íActor(ÐÕÃûName£¬µØÖ·Address£¬ÐÔ±ðGender£¬³öÉúÈÕÆÚBirthdate)¡£ £¨3£©µçÓ°Ö÷ÑݱíActs(µçÓ°Ãû³ÆMovieTitle£¬ÖÆ×÷Äê·ÝMovieYear£¬Ö÷ÑÝÐÕÃûActorName)¡£ ÓÃSQLʵÏÖÈçϲéѯ»ò¸üвÙ×÷£º

1ͳ¼Æ1999ÄêÖÆ×÷µçÓ°µÄƽ¾ù³¤¶ÈºÍ×î¶Ì³¤¶È¡£ 2ÔÚ1999ÄêÖ÷ÑݹýµçÓ°µÄÑÝÔ±ÐÕÃû¡£ 3°ÑµçÓ°¡°µÄÊÀ½ç¡±µÄ³¤¶È¸ÄΪ110·ÖÖÓ¡£

4ɾ³ý1940ÄêÒÔÇ°ÖÆ×÷µÄËùÓеçÓ°¼Ç¼ÒÔ¼°µçÓ°Ö÷ÑݼǼ¡£

µÚ5Õ ²éѯ´¦ÀíºÍ²éѯÓÅ»¯

Ò»¡¢Ñ¡ÔñÌâ

1. £¨ £©¾ÍÊÇÄÜ´ÓÕâÐí¶à²éѯ²ßÂÔÖÐÕÒ³ö×îÓÐЧµÄ²éѯִÐмƻ®µÄÒ»ÖÖ´¦Àí¹ý³Ì¡£

A. ²éѯ·ÖÎö B. ²éѯ·­Òë C. ²éѯÓÅ»¯ D. ²éѯִÐÐ

2. °Ñ´ÅÅ̿鴫ËÍÊý×÷Ϊʵ¼Ê´ú¼ÛµÄÒ»¸öÁ¿¶È¡£Ò»¸ö±È½Ï׼ȷµÄÁ¿¶ÈÓ¦¹À¼ÆÏÂÃæµÄÄÄЩÒòËØ£¨ £©¡£

A. Ö´ÐеÄѰµÀ²Ù×÷µÄÊýÁ¿ B. ¶ÁÈ¡µÄ´ÅÅÌ¿éµÄÊýÁ¿ C. дÈëµÄ´ÅÅÌ¿éµÄÊýÐÇ D. ÄÚ´æµÄ´«ÊäËÙ¶È

3. ÒòΪÿ¸öÖмäÔËËãµÄ½á¹û±»´´½¨£¬È»ºóÓÃÓÚÏÂÒ»²ãµÄÔËË㣬ÕâÖÖ²éѯ±í´ïʽµÄ¼ÆËã·½·¨±»³ÆÎª£¨ £©¼ÆËã¡£

A. ʵÌ廯 B. Á÷Ë®Ïß C. Ë«»º³å D. ÁÙÊ±Çø

4. Èç¹ûÎļþûÓÐʹÓÃË÷Òý£¬²¢°´Ä³Ò»ÊôÐÔÅÅÐò£¬ÇÒÑ¡ÔñÌõ¼þÊǸÃÊôÐÔÉϵĵÈÖµ±È½Ï£¬Ôò¿ÉÓ㨠£©µÄÑ¡ÔñÔËËãËã·¨À´¶¨Î»·ûºÏÑ¡ÔñÌõ¼þµÄ¼Ç¼¡£

A. ÏßÐÔËÑË÷ B. ¶þ·ÖËÑË÷ C. ¾Û´ØË÷Òý

D. ¸¨ÖúË÷Òý

Êý¾Ý¿âϵͳԭÀíÓëÉè¼Æ 11 5. ÏÂÃæÄÄÌõÊÇÑ¡ÔñÔËËãµÄ¼¶Áª¶¨ÂÉ£¨ £©¡£

A. ¦ÒF1 ^ F2 (E) ¡Ô ¦ÒF1 (¦ÒF2 (E)) B. ¦ÒF1 (¦ÒF2 (E)) ¡Ô ¦ÒF2 (¦ÒF1 (E) C. §±A1 (§±A2(¡­(§±An(E))¡­) ¡Ô §±A1(E) D. §±A (E1 ¡È E2) ¡Ô §±A (E1) ¡È §±A (E2) 6. ¹ØÏµ²éѯ´¦Àí°üÀ¨£¨ £©

A. ²éѯ·ÖÎöºÍ¼ì²é B. ²éѯ·­Òë C. ²éѯÓÅ»¯ D. ²éѯִÐÐ

7. £¨ £©µÄÄ¿µÄ¾ÍÊÇҪѡÔñÒ»¸öʹµÃʱ¼ä´ú¼ÛºÍ¿Õ¼ä´ú¼Û×ۺϿ¼ÂÇ×îºÏÀíµÄ¸ßЧ²éѯִ

Ðмƻ®¡£

A. ²éѯÓÅ»¯ B. ²éѯִÐÐ C. ²éѯ·­Òë D. ²éѯ·ÖÎö

8. Á½¸ö¹ØÏµ±í´ïʽÊÇ£¨ £©µÄÊÇÖ¸ÔÚÈÎÒ»ÖÖÓÐЧÊý¾Ý¿âʵÀýÖÐËüÃǶ¼»á²úÉúÏàͬµÄÔª×鼯¡£

A. ʵÌ廯 B. Á÷Ë®Ïß C. ÓÅ»¯ D. µÈ¼Û

9. °´Æô·¢Ê½¹æÔòÓ¦¾¡ÔçÖ´ÐУ¨ £©ÔËËã

A. Ñ¡Ôñ B. Á¬½Ó C. ͶӰ D. µÑ¿¨¶û»ý

10. ¶ÔÓÚÒ»×éµÈ¼Û¹æÔò£¬ÈôÆäÖÐÈÎÒ»Ìõ¹æÔò¶¼²»ÄÜÓÉÆäËû¹æÔò×éºÏÆðÀ´£¬ÔòÕâ×éµÈ¼Û¹æÔò±»³ÆÎª£¨ £©¡£

A. µÈ¼Û±í´ïʽ B. µÈ¼Û¹æÔò¼¯ C. Æô·¢Ê½

D. ×îСµÄµÈ¼Û¹æÔò¼¯

¶þ¡¢Ìî¿ÕÌâ

1. ¹ØÏµ²éѯ´¦Àí¿ÉÒÔ·Ö4¸ö²½Ö裬°üÀ¨ ¡¢ ¡¢ ¡¢ ¡£ 2. ²éѯ´¦ÀíÆ÷Óɲéѯ±àÒëÆ÷ºÍÖ´ÐÐÒýÇæÁ½²¿·Ö×é³É£¬¶ø²éѯ±àÒëÆ÷ÓÖ°üÀ¨ ¡¢ ¡¢ ¡£

3. ¶ÔÓÚÏßÐÔËÑË÷£¬Èç¹û¸ÃÊý¾ÝÎļþÖÐÓÐN¸ö´ÅÅÌ¿éÊý£¬ÔÚÂëÊôÐÔÉϽøÐÐÑ¡ÔñÔËË㣬ÔòËüµÄÀí

12 ÏëÇé¿öµÄ´ú¼ÛΪ ¡£

Êý¾Ý¿âϵͳԭÀíÓëÉè¼Æ 4. ¶ÔÓÚ±í´ïʽ §±sname(¦Òcname=¡±Êý¾Ý¿âÔ­Àí¡±(course ת»»Îª ¡£

(sc student)))£¬ÀûÓõȼ۹æÔò£¬¿ÉÒÔ½«Ëü

5. µäÐÍµÄÆô·¢Ê½ÓÅ»¯¹æÔòÓУº¾¡ÔçÖ´ÐÐ ¡¢¾¡ÔçÖ´ÐÐ ¡£

6. ¶ÔÓÚÏßÐÔËÑË÷£¬Èç¹û¸ÃÊý¾ÝÎļþÖÐÓÐN¸ö´ÅÅÌ¿éÊý£¬ÔÚÂëÊôÐÔÉϽøÐÐÑ¡ÔñÔËË㣬ÔòËüµÄƽ¾ù´ú¼ÛΪ ¡£

7. ¶ÔÓÚÏßÐÔËÑË÷£¬Èç¹û¸ÃÊý¾ÝÎļþÖÐÓÐN¸ö´ÅÅÌ¿éÊý£¬ÔÚÂëÊôÐÔÉϽøÐÐÑ¡ÔñÔËË㣬ÔòËüµÄ×Çé¿öµÄ´ú¼ÛΪ ¡£

8. Ò»°ãÀ´Ëµ£¬_________µÄʵÏÖ´ú¼ÛºÜ´ó¡£

9. Æô·¢Ê½¹æÔòÖØÐÂ×éÖ¯³õʼ²éѯÊ÷±íʾ£¬ÈÿÉÒÔ¼õÉÙÖмä½á¹ûµÄÔËËãÊ×ÏÈÖ´ÐУ»¾¡Ôç_________¼õÉÙÔª×éÊý¡£

10. Æô·¢Ê½¹æÔòÖØÐÂ×éÖ¯³õʼ²éѯÊ÷±íʾ£¬Ó¦¾¡Ôç_______¼õÉÙÊôÐÔÊý

Èý¡¢Ãû´Ê½âÊÍ

1¡¢¹ØÏµ±í´ïʽ 2¡¢²éѯ´¦Àí 3¡¢²éѯÓÅ»¯ 5¡¢²éѯÊ÷ 6¡¢Á÷Ë®Ïß 7¡¢µÈ¼Û¹æÔò ËÄ¡¢¼òÊöÌâ

1. ¼òÊö²éѯÓÅ»¯µÄÒ»°ã²½Öè¡£ 2. ¼òÊö²éѯÓÅ»¯µÄÒ»°ã×¼Ôò¡£ 3. ¿¼ÂÇÒ»¸öÒøÐÐÊý¾Ý¿âÀý×Ó£º

Branch(branch-name, branch-city, assets)

4¡¢²éѯ´¦Àí´ú¼Û

ÓÐÏÂÃæµÄSQL²éѯÓï¾ä£»

Select T.branch-name from branch T, branch S

where T.assets > S.assets and S.branch-city=¡±Brooklyn¡±

дһ¸öÓë´ËµÈ¼ÛµÄ¡¢¸ßЧµÄ¹ØÏµ´úÊý±í´ïʽ£¬²¢Ö¤Ã÷ÄãµÄÑ¡ÔñµÄÕýÈ·ÐÔ¡£ Îå¡¢Éè¼ÆÌâ

¿¼ÂÇѧÉú-¿Î³ÌÊý¾Ý¿âÓÐÈçϵIJéѯ£º

Select cname

From student, course, sc

Where student.sno=sc.sno and sc.cno=course.cno and student.sdept=¡±CS¡±

ÊÔ»­³öÓùØÏµ±í´ïʽ±íʾµÄÓï·¨Ê÷£¨²éѯÊ÷£©£¬²¢ÓùØÏµ±í´ïʽÓÅ»¯Ëã·¨¶ÔԭʼµÄÓï·¨Ê÷½øÐÐÓÅ»¯´¦Àí£¬»­³öÓÅ»¯ºóµÄ±ê×¼Óï·¨Ê÷¡£

  • ÊÕ²Ø
  • Î¥¹æ¾Ù±¨
  • °æÈ¨ÈÏÁì
ÏÂÔØÎĵµ10.00 Ôª ¼ÓÈëVIPÃâ·ÑÏÂÔØ
ÍÆ¼öÏÂÔØ
±¾ÎÄ×÷Õߣº...

¹²·ÖÏí92ƪÏà¹ØÎĵµ

Îĵµ¼ò½é£º

Êý¾Ý¿âϵͳԭÀíÓëÉè¼Æ 9 Èý¡¢Ë¼¿¼Ìâ ¶ÔÓÚÒøÐÐϵͳ¹ØÏµ¡£ Branch(branch_name nvarchar(10), branch_city nvarchar(10), asserts int) Customer(customer_name nvarchar(10),customer_street nvarchar(10), customer_city nvarchar(10)) Loan(loan_number nvarchar(10), branch_name nvarchar(10), amount int) Borrower(customer_name nvarchar(10), loan_number nvarchar(10)) Account(account_number nvarchar(10

¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
µ¥Æª¸¶·ÑÏÂÔØ
ÏÞÊ±ÌØ¼Û£º10 Ôª/·Ý Ô­¼Û:20Ôª
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºfanwen365 QQ£º370150219
Copyright © ÔÆÌ⺣ All Rights Reserved. ËÕICP±¸16052595ºÅ-3 ÍøÕ¾µØÍ¼ ¿Í·þQQ£º370150219 ÓÊÏ䣺370150219@qq.com