| 6352 | BZOJ2352：[BeiJing2011]database | 0 | 0 | 0.000% |
| 300566 | CF108B. Datatypes | 0 | 0 | 0.000% |
| 301549 | CF292E. Copying Data | 0 | 0 | 0.000% |
| 302151 | CF409D. Big Data | 0 | 0 | 0.000% |
| 302165 | CF413A. Data Recovery | 0 | 0 | 0.000% |
| 302717 | CF527E. Data Center Drama | 0 | 0 | 0.000% |
| 302720 | CF528C. Data Center Drama | 0 | 0 | 0.000% |
| 304023 | CF773F. Test Data Generation | 0 | 0 | 0.000% |
| 304043 | CF776G. Sherlock and the Encrypted Data | 0 | 0 | 0.000% |
| 304227 | CF806F. Test Data Generation | 0 | 0 | 0.000% |
| 304984 | CF949C. Data Center Maintenance | 0 | 0 | 0.000% |
| 304992 | CF950E. Data Center Maintenance | 0 | 0 | 0.000% |
| 306774 | CF1250F. Data Center | 0 | 0 | 0.000% |
| 307447 | CF1357D1. Quantum Classification - Dataset 3 | 0 | 0 | 0.000% |
| 307448 | CF1357D2. Quantum Classification - Dataset 4 | 0 | 0 | 0.000% |
| 307449 | CF1357D3. Quantum Classification - Dataset 5 | 0 | 0 | 0.000% |
| 307450 | CF1357D4. Quantum Classification - Dataset 6 | 0 | 0 | 0.000% |
| 307451 | CF1357D5. Quantum Classification - Dataset 7 | 0 | 0 | 0.000% |
| 308279 | CF1492E. Almost Fault-Tolerant Database | 0 | 0 | 0.000% |
| 309885 | CF1751A. Task Scheduling and Data Assignment | 0 | 0 | 0.000% |
| 310056 | CF1776J. Italian Data Centers | 0 | 0 | 0.000% |
| 310312 | CF1813A. Buffer Sharing in Multi-tenant Database Environment | 0 | 0 | 0.000% |
| 400125 | GYM100069 D Database | 0 | 0 | 0.000% |
| 400245 | GYM100109 G Database Optimization | 0 | 0 | 0.000% |
| 400502 | GYM100198 D Data Transmission | 0 | 0 | 0.000% |
| 401431 | GYM100448 F Data Mining | 0 | 0 | 0.000% |
| 401583 | GYM100496 D Data Mining | 0 | 0 | 0.000% |
| 401679 | GYM100513 D Data Center | 0 | 0 | 0.000% |
| 401731 | GYM100519 C CIA Datacenter | 0 | 0 | 0.000% |
| 402710 | GYM100861 D Database Query Engine | 0 | 0 | 0.000% |
| 402771 | GYM100876 A Data Coding | 0 | 0 | 0.000% |
| 403270 | GYM101096 D Database | 0 | 0 | 0.000% |
| 403758 | GYM101261 A Persistent Deque | 0 | 0 | 0.000% |
| 403759 | GYM101261 B Order Maintenance Structure | 0 | 0 | 0.000% |
| 403760 | GYM101261 C Retroactive Queue | 0 | 0 | 0.000% |
| 403798 | GYM101308 D Database | 0 | 0 | 0.000% |
| 404012 | GYM101388 D Data Mining | 0 | 0 | 0.000% |
| 404044 | GYM101401 H Data Structures Exam (A) | 0 | 0 | 0.000% |
| 404045 | GYM101401 I Data Structures Exam (B) | 0 | 0 | 0.000% |
| 405043 | GYM101754 B Big Data | 0 | 0 | 0.000% |
| 405615 | GYM102012 E Rikka with Data Structures | 0 | 0 | 0.000% |
| 406032 | GYM102220 D Master of Data Structure | 0 | 0 | 0.000% |
| 406447 | GYM102411 H High Load Database | 0 | 0 | 0.000% |
| 407564 | GYM102829 K Doggos in Data | 0 | 0 | 0.000% |
| 407631 | GYM102861 J Collecting Data | 0 | 0 | 0.000% |
| 407674 | GYM102870 D Data Structure Master and Orz Pandas | 0 | 0 | 0.000% |
| 408054 | GYM102968 D Data Integrity | 0 | 0 | 0.000% |
| 408146 | GYM102994 K Data Structure | 0 | 0 | 0.000% |
| 408352 | GYM103104 C Data structure | 0 | 0 | 0.000% |
| 411032 | GYM104197 J Jewel of Data Structure Problems | 0 | 0 | 0.000% |