[SOLVED] 代写 Java python SQL Project 3: NoSQL Haoqi Wu

Project 3: NoSQL Haoqi Wu
19212010008
1. Description
NoSQL(Not Only SQL )£¬Òâ¼´”²»½ö½öÊÇSQL”¡£ÔÚÏÖ´úµÄ¼ÆËãϵͳÉÏÿÌìÍøÂçÉ϶¼»á²úÉúÅÓ´óµÄÊý¾Ý Á¿¡£ÕâЩÊý¾ÝÓкܴóÒ»²¿·ÖÊÇÓɹØϵÊý¾Ý¿â¹ÜÀíϵͳ(RDMBS)À´´¦Àí¡£Í¨¹ýÓ¦ÓÃʵ¼ùÖ¤Ã÷£¬¹Øϵģ ÐÍÊǷdz£ÊʺÏÓÚ¿Í»§·þÎñÆ÷±à³Ì£¬Ô¶Ô¶³¬³öÔ¤ÆÚµÄÀûÒ棬½ñÌìËüÊǽṹ»¯Êý¾Ý´æ´¢ÔÚÍøÂçºÍÉÌÎñÓ¦ÓÃµÄ Ö÷µ¼¼¼Êõ¡£
NoSQL ÓÃÓÚ³¬´ó¹æÄ£Êý¾ÝµÄ´æ´¢¡£(ÀýÈç¹È¸è»òFacebook ÿÌìΪËûÃǵÄÓû§ÊÕ¼¯ÍòÒÚ±ÈÌصÄÊý ¾Ý)¡£ÕâЩÀàÐ͵ÄÊý¾Ý´æ´¢²»ÐèÒª¹Ì¶¨µÄģʽ£¬ÎÞÐè¶àÓà²Ù×÷¾Í¿ÉÒÔºáÏòÀ©Õ¹¡£
½ñÌìÎÒÃÇ¿ÉÒÔͨ¹ýµÚÈý·½Æ½Ì¨(Èç:Google,Facebook µÈ)¿ÉÒÔºÜÈÝÒ׵ķÃÎʺÍץȡÊý¾Ý¡£Óû§µÄ¸ö ÈËÐÅÏ¢£¬Éç½»ÍøÂ磬µØÀíλÖã¬Óû§Éú³ÉµÄÊý¾ÝºÍÓû§²Ù×÷ÈÕÖ¾ÒѾ­³É±¶µÄÔö¼Ó¡£ÎÒÃÇ Èç¹ûÒª¶ÔÕâЩÓû§Êý¾Ý½øÐÐÍÚ¾ò£¬ÄÇSQL Êý¾Ý¿âÒѾ­²»ÊʺÏÕâЩӦÓÃÁË, NoSQL Êý¾Ý¿âµÄ·¢Õ¹Ò²È´ÄÜºÜ ºÃµÄ´¦ÀíÕâЩ´óµÄÊý¾Ý¡£
ÔÚ¡°NoSQL¡±Õâ¸ö´Ê´æÔÚÇ°£¬Ïñ memcached ÕâÑùµÄ¼ü/ÖµÊý¾Ý´æ´¢(Key/Value Data Stores) ÎÞÐëtable schema Ò²¿ÉÌṩÊý¾Ý´æ´¢µÄ¹¦ÄÜ¡£Êµ¼ÊÉÏ£¬ÔÚK/V ´æ´¢Ê±£¬¸ù±¾Ã»ÓС°±í(table)¡± µÄ¸ÅÄî¡£Ö»ÓÐ (keys) values .
2. Preliminary
Ò»¸ö»ùÓÚ Python µÄ×îԭʼµÄ NoSQL Êý¾Ý¿â, ¼òµ¥À´Ëµ¾ÍÊÇÒ»¸ö´óµÄ×Öµä (dictionary) . ËüÖ§³ÖÈçϼ¸ÖÖ²Ù×÷:
PUT
²ÎÊý:Key, Value Ä¿µÄ:ÏòÊý¾Ý¿âÖвåÈëÒ»ÌõеÄÌõÄ¿(entry)
GET
²ÎÊý:Key Ä¿µÄ:´ÓÊý¾Ý¿âÖмìË÷Ò»¸öÒÑ´æ´¢µÄÖµ
INCREMENT
²ÎÊý:Key Ä¿µÄ:Ôö³¤Êý¾Ý¿âÖеÄÒ»¸öÕûÐÍÖµ
) (ÖµÓë ¼ü

DELETE
²ÎÊý:Key Ä¿µÄ:´ÓÊý¾Ý¿âÖÐɾ³ýÒ»¸öÌõÄ¿
3. Specification
2016 Äê¶ÈÈÈËÑ°ñÏÔʾ£¬¡°Ö£Ë¬¹ýÈ¥Ò»Äê119 ´ÎµÇÉÏ΢²©ËÑË÷°ñ£¬42 ´ÎÎʶ¦ÈÈËÑ°ñµÚһ룬´´Ôì15 ÒÚ ËÑË÷Èȶȣ¬°ÔÆÁ138670 ·ÖÖÓ¡£¡± ÕâÒѾ­³ÉΪһÖÖ΢²©ÏÖÏ󣬲»½öÄÜÈÃÒ»¸öÃ÷ÐDZ£³Ö¸ßÈȶȣ¬»¹ÄÜÈÃÒ»¸ö °ËÊ®ÏßÒÔÍâµÄÆÕͨÈËѸËÙΪÈËËùÖª¡£»»¾ä»°Ëµ£¬Ã»ÓÐÄļÒýÌå¡¢Äĸöƽ̨µÄÒé³ÌÉèÖÃÄÜÁ¦¿ÉÒÔ³¬¹ý΢ ²©£¬Î¢²©°çÑÝ×ÅÒ»ÖÖÏÖ´úµÄ¡°¹ã³¡¡±µÄ½ÇÉ«£¬¶øʵʱÈÈËѼ¸ºõÊÇ΢²©ÉϵÄÓßÂÛ·çÏò±ê£¬ÔÚ·´Ó³ÕýÔÚÌÖÂÛµÄ ÒéÌâµÄͬʱ£¬¸ü¾ß±¸Ç¿ÁÒµÄÒýµ¼ÐÔ¡£ÕÆÎÕÁËÈÈËÑ£¬¾ÍÒâζ×ÅÕÆÎÕÁËÓßÂÛ·çÏò±ê£¬»ñµÃÖ±½ÓµÄÐû´«Ð§¹û£¬ Ò²Òâζ×ÅÖмä¿ÉÒÔ´æÔÚ¸÷ÖÖ±äÏֿռ䡣¾Ý¡¶Ñï×ÓÍí±¨¡·±¨µÀ³Æ£¬ÔÚһЩµçÓ°µÄÐû´«·ÑÓÃÖУ¬»¥ÁªÍøͶ·Å Õ¼±È³¬¹ýËijɣ¬ÆäÖÐ΢²©ÓªÏúÕ¼±ÈºÜ´ó£¬»°Ìâ¡¢ÈÈËÑ´ÎÊýÒѾ­³ÉΪһÏî±Ø±¸µÄ²É¹ºÏîÄ¿¡£ÓÐÒâ˼µÄ ÊÇ£¬¡°Âò°ñ¡±²»½ö°üÀ¨ÈÃ×Ô¼ºÉÏ°ñ£¬ÏàÓ¦µØ»¹ÄÜÈÃһЩ´Ê²»ÉÏ°ñ¡£¡°ÓÐÃ÷ÐÇÂò¶ÏÆÁ±Î£¬±ÈÈçÒ»¸ö´Ê£¬Ã÷ÐDz» ÏëÒªËÑË÷³öÀ´£¬Ëû¾Í¿ÉÒÔÂò¶Ï£¬ËÑÕâ¸ö´Ê¾ÍûÓнá¹û¡£¡±
Language: Java Question 1
ÐèÒªÄãÀ´×öÒ»¸öºǫ́ϵͳ£¬Ö§³Öά»¤Ìû×ÓÔĶÁÁ¿¡£ÓÐÒÔϼ¸Àà²Ù×÷:
1. ¼ÓÈë¼üÖµ¶Ô(¼üÊÇ×Ö·û´®£¬ÖµÊÇÕûÊý)
2. ¸øij¸öÌû×ÓÔö¼ÓÔĶÁÁ¿£¬¼´¸øij¸ö¼üËù¶ÔÓ¦µÄÖµ¼ÓÉÏij¸öÖµ 3. ²éѯij¸öÌû×ÓµÄÔĶÁÁ¿£¬¼´·µ»Øij¸ö¼ü¶ÔÓ¦µÄÖµ
4. Çå¿Õij¸öÌû×ÓµÄÔĶÁÁ¿¡£¼´°Ñij¸ö¼ü¶ÔÓ¦µÄÖµÖÃ0
Question 2
ά»¤ÈËÔ±ÈÏΪÈÕ³£²Ù×÷ÖÐÐèÒªÔö¼ÓÅúÁ¿ÐÞ¸ÄÌû×ÓÔĶÁÁ¿µÄ¹¦ÄÜ:
1. ¸øÒÔij¸ö×Ö·û´®ÎªÇ°×ºµÄÿ¸öÌû×ÓÔö¼ÓÔĶÁÁ¿ 2. ²éѯÒÔij¸ö×Ö·û´®ÎªÇ°×ºµÄÌû×Ó×ÜÔĶÁÁ¿
3. Çå¿ÕÒÔij¸ö×Ö·û´®ÎªÇ°×ºµÄÌû×ÓµÄÔĶÁÁ¿
Question 3
¸ºÔðÕâ¸öÏîÄ¿µÄ¸ß¹ÜÈÏΪ»¹Ó¦Ôö¼Ó¸ü¸ß¼¶µÄ²Ù×÷:
1. ¸ø°üº¬Ä³¸ö×Ö·û´®µÄÿ¸öÌû×ÓÔö¼ÓÔĶÁÁ¿ 2. ²éѯ°üº¬Ä³¸ö×Ö·û´®µÄÌû×ÓµÄÔĶÁÁ¿
3. Çå¿Õ°üº¬Ä³¸ö×Ö·û´®µÄÌû×ÓµÄÔĶÁÁ¿
Input Form

1. PUT Key, Value 2. ADD Key, Value 3. QUERY Key
4. DEL Key
5. ADDBEGINWITH Key, Value 6. QUERYBEGINWITH Key
7. DELBEGINWITH Key
8. ADDCONTAIN Key, Value
9. QUERYCONTAIN Key 10. DELCONTAIN Key
ÆäÖÐ Key Ϊ³¤¶È²»³¬¹ý 500 µÄ×Ö·û´®(Ö»°üº¬Ð¡Ð´×Öĸ)£¬ Value Ϊ ³¤ÕûÐÎ £¬ÔÚ²Ù×÷ ¹ý³ÌÖУ¬±£Ö¤ËùÓÐÌû×ÓµÄÔĶÁÁ¿ÔÚ long int ·¶Î§¡£
Output Form
˳ÐòÊä³öÿÌõ²éѯÓï¾äµÄÖµ¡£
Sample Input
PUT hellofdu, 1905 QUERY hellofdu
ADD hellofdu, 2017 QUERY hellofdu
PUT hellozhangjiang, 2005 QUERYBEGINWITH hello PUT beautifulfdu, 2016 ADDCONTAIN fd, 2017 QUERYCONTAIN fd
Sample Output
1905
3922
5927
9972
Judge Criteria
ÿ¸öÊý¾ÝµãÓв»Í¬Ê±ÏÞ£¬Ìá½»ÆÀ²âϵͳ£¬Í¨¹ý¼´¿É»ñµÃÏàÓ¦·ÖÊý¡£ µÚÒ»×é:Ö»°üº¬Ç°4 ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=1000)£¬·ÖÊý10¡£ µÚ¶þ×é:Ö»°üº¬Ç°4 ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=100000)£¬·ÖÊý10¡£ µÚÈý×é:Ö»°üº¬Ç°7 ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=1000)£¬·ÖÊý10¡£ µÚËÄ×é:Ö»°üº¬Ç°7 ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=100000)£¬·ÖÊý30¡£ µÚÎå×é:°üº¬¸÷ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=1000)£¬·ÖÊý10¡£ µÚÁù×é:°üº¬¸÷ÖÖ²Ù×÷£¬²Ù×÷ÊýÁ¿n(1<=n<=100000)£¬·ÖÊý30¡£ SubmissionWebsite: This project is deployed in the hustoj and you need to log in the website(http://10.141.222.205/) to fix the project and submit.Please register / login use your student ID, or you will get ZERO points! No Plagiarism or you will get ZERO points!Deadline: 26 Dec, 2019 18:00, any uploads after 26 Dec, 2019 18:00 wil get ZERO points.