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S2E7: Bharath Rupireddy, AWS
Manage episode 418566106 series 3517734
Bharath Rupireddy has carved a niche for himself in the Postgres community since he began using the database system back in 2020. From his start at EnterpriseDB to making strides at Microsoft, and now contributing to the AWS open-source project, Bharath is entrenched in the inner workings of Postgres development. He has worked in many areas of Postgres such as WAL, Replication, pg_walinspect extension, bug fixes, performance improvements, new SQL functions etc.
In this episode we explore:
- Starting with Postgres in 2020 and learning the basics while contributing to Parallel COPY feature
- Postgres recent features such as pg_walinspect extension, WAL source switch from archive to streaming, WAL insertion lock improvements, WAL read from buffers, more replication slot invalidation mechanisms like XID age based and inactive_timeout based ones, new table access methods for multi inserts.
- The future of native active-active replication
- The complexities of conflict resolution
- Using PostgreSQL 16 in production scenarios for active-active replication
- The role of databases evolving within different industries
Links mentioned:
¡Databases! – A Database Seminar Series
Hacking Postgres, Ep. 9: Bertrand Drouvot
22 פרקים
Manage episode 418566106 series 3517734
Bharath Rupireddy has carved a niche for himself in the Postgres community since he began using the database system back in 2020. From his start at EnterpriseDB to making strides at Microsoft, and now contributing to the AWS open-source project, Bharath is entrenched in the inner workings of Postgres development. He has worked in many areas of Postgres such as WAL, Replication, pg_walinspect extension, bug fixes, performance improvements, new SQL functions etc.
In this episode we explore:
- Starting with Postgres in 2020 and learning the basics while contributing to Parallel COPY feature
- Postgres recent features such as pg_walinspect extension, WAL source switch from archive to streaming, WAL insertion lock improvements, WAL read from buffers, more replication slot invalidation mechanisms like XID age based and inactive_timeout based ones, new table access methods for multi inserts.
- The future of native active-active replication
- The complexities of conflict resolution
- Using PostgreSQL 16 in production scenarios for active-active replication
- The role of databases evolving within different industries
Links mentioned:
¡Databases! – A Database Seminar Series
Hacking Postgres, Ep. 9: Bertrand Drouvot
22 פרקים
All episodes
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1 S3E1: Francesco Tisiot, Field CTO Aiven 31:46

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1 S2E8: Melanie Plageman, Microsoft 36:55


1 S2E6: Gülçin Yıldırım Jelínek, EDB 37:09

1 S2E5: Jelte Fennema-Nio, Principal Software Engineer, Microsoft 31:40

1 S2E4: Amit Kapila, Fujitsu India 34:22

1 S2E3: David Wheeler, Principal Architect, Tembo 38:35

1 S2E2: Denis Magda, Director of Developer Relations, Yugabyte 48:23

1 S2E1: Andrew Atkinson, Software Engineer and Author 35:32

1 S1E10: Tim Sehn, Dolthub, Doltgres 34:30

1 S1E9: Bertrand Drouvot, AWS Cloud, pgsentinel 33:53



1 S1E6: Regina Obe and Paul Ramsey, PostGIS 35:12

1 S1E5: Alexander Korotkov, OrioleDB 39:19

1 S1E4: Pavlo Golub, Cybertec, pg_timetable 24:19

1 S1E3: Eric Ridge, ZomboDB, pgrx, plrust 20:42

1 S1E2: Adam Hendel, Tembo, pg_later, pgmq 24:57

1 S1E1: Marco Slot, Citus Data, Microsoft 30:25
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