PolarDB Serverless: A Cloud Native Database for Disaggregated Data Centers. - Wei Cao 006; Yingqiang Zhang; Xinjun Yang; Feifei Li 001; Sheng Wang 011; Qingda Hu; Xuntao Cheng; Zongzhi Chen; Zhenjun Liu; Jing Fang; Bo Wang 114; Yuhui Wang; et al. (SIGMOD Conference, 2021)

Revisiting the Design of LSM-tree Based OLTP Storage Engine with Persistent Memory. - Baoyue Yan; Xuntao Cheng; Bo Jiang; Shibin Chen; Canfang Shang; Jianying Wang; Kenry Huang; Xinjun Yang; Wei Cao 006; Feifei Li 001 (Proc. VLDB Endow., 2021)

PolarDB-X: An Elastic Distributed Relational Database for Cloud-Native Applications. - Wei Cao 006; Feifei Li 001; Gui Huang; Jianghang Lou; Jianwei Zhao; Dengcheng He; Mengshi Sun; Yingqiang Zhang; Sheng Wang 011; Xueqiang Wu; Han Liao; Zilin Chen; et al. (ICDE, 2022)

CloudJump: Optimizing Cloud Databases for Cloud Storages. - Zongzhi Chen; Xinjun Yang; Feifei Li 001; Xuntao Cheng; Qingda Hu; Zheyu Miao; Rongbiao Xie; Xiaofei Wu; Kang Wang; Zhao Song 010; Haiqing Sun; Zechao Zhuang; et al. (Proc. VLDB Endow., 2022)

Persistent Memory Disaggregation for Cloud-Native Relational Databases. - Chaoyi Ruan; Yingqiang Zhang; Chao Bi; Xiaosong Ma; Hao Chen 080; Feifei Li 001; Xinjun Yang; Cheng Li 001; Ashraf Aboulnaga; Yinlong Xu (ASPLOS (3), 2023)

PolarDB-IMCI: A Cloud-Native HTAP Database System at Alibaba. - Jianying Wang; Tongliang Li; Haoze Song; Xinjun Yang; Wenchao Zhou; Feifei Li 001; Baoyue Yan; Qianqian Wu; Yukun Liang; Chengjun Ying; Yujie Wang; Baokai Chen; et al. (Proc. ACM Manag. Data, 2023)

PolarDB-SCC: A Cloud-Native Database Ensuring Low Latency for Strongly Consistent Reads. - Xinjun Yang; Yingqiang Zhang; Hao Chen 080; Chuan Sun; Feifei Li 001; Wenchao Zhou (Proc. VLDB Endow., 2023)

Bwe-tree: An Evolution of Bw-tree on Fast Storage. - Rui Wang 002; Xinjun Yang; Feifei Li 001; David B. Lomet; Xin Liu; Panfeng Zhou; Yongxiang Chen; David Zhang; Jingren Zhou 001; Jiesheng Wu (ICDE, 2024)

Towards a Shared-Storage-Based Serverless Database Achieving Seamless Scale-Up and Read Scale-Out. - Yingqiang Zhang; Xinjun Yang; Hao Chen; Feifei Li; Jiawei Xu; Jie Zhou; Xudong Wu; Qiang Zhang (ICDE, 2024)

PolarDB-MP: A Multi-Primary Cloud-Native Database via Disaggregated Shared Memory. - Xinjun Yang; Yingqiang Zhang; Hao Chen 080; Feifei Li 001; Bo Wang 114; Jing Fang; Chuan Sun; Yuhui Wang (SIGMOD Conference Companion, 2024)

PolyBase: Adapting to Data Affinity Changes in Geo-Replicated Database via Row-Level Paxos-Group Affiliation Re-Assignment. - Chaoyi Ruan; Yingqiang Zhang; Juncheng Zhang; Cheng Li 001; Xiaosong Ma; Hao Chen 080; Jie Zhou; Feifei Li 001; Xinjun Yang (Proc. VLDB Endow., 2024)

MemQ: A Graph-Based Query Memory Prediction Framework for Effective Workload Scheduling. - Yang Wu; Xuanhe Zhou; Xiaoguang Li; Jinhuai Kang; Chunxiao Xing; Tongliang Li; Xinjun Yang; Wenchao Zhou; Feifei Li 001; Yong Zhang 002 (ICDE, 2025)

CloudJump II: Optimizing Cloud Databases for Shared Storage. - Zongzhi Chen; Xinjun Yang; Mo Sha 002; Feifei Li 001; Kang Wang; Zheyu Miao; Jie Xu; Jianfeng Wang; Sheng Wang 011 (SIGMOD Conference Companion, 2025)

Unlocking the Potential of CXL for Disaggregated Memory in Cloud-Native Databases. - Xinjun Yang; Yingqiang Zhang; Hao Chen 080; Feifei Li 001; Gerry Fan; Yang Kong; Bo Wang 114; Jing Fang; Yuhui Wang; Tao Huang; Wenpu Hu; Jim Kao; et al. (SIGMOD Conference Companion, 2025)