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Trillions of Rows & Metrics | Scaling Postgres 359
Manage episode 474290630 series 2140130
In this episode of Scaling Postgres, we talk about indexes being added to Timescale's column store, processing 1 trillion metrics in Timescale, processing 1 trillion rows in Citus and partitions for deletion use cases.
To get the show notes as well as get notified of new episodes, visit:
https://www.scalingpostgres.com/episodes/359-trillions-of-rows-and-metrics/
Want to learn more about Postgres performance? Join my FREE training called Postgres Performance Demystified here: https://www.scalingpostgres.com/courses/postgres-performance-demystified/
530集单集
Manage episode 474290630 series 2140130
In this episode of Scaling Postgres, we talk about indexes being added to Timescale's column store, processing 1 trillion metrics in Timescale, processing 1 trillion rows in Citus and partitions for deletion use cases.
To get the show notes as well as get notified of new episodes, visit:
https://www.scalingpostgres.com/episodes/359-trillions-of-rows-and-metrics/
Want to learn more about Postgres performance? Join my FREE training called Postgres Performance Demystified here: https://www.scalingpostgres.com/courses/postgres-performance-demystified/
530集单集
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1 Postgres 16 Released, The Postgres Meme, File vs base64 Strings, Intelligent Sharding | Scaling Postgres 282 14:00


1 Postgres 16 RC1, Bi-Directional Replication, All About Parameters, Foreign Keys & Polymorphism | Scaling Postgres 280 21:09

1 TPS Benchmark, Partition-wise Join & Aggregate, Partitioning Billions, Posgres 16 Features | Scaling Postgres 279 15:59

1 Squeeze Your System, One Million Connections, Indexing LIKE, pgvector HNSW | Scaling Postgres 278 15:58

1 Postgres Releases, PostgreSQL Survey, Partitioning vs. Sharding, Bulk Loading | Scaling Postgres 277 19:04

1 BRIN & Correlation, Poor Partitioning, 10 Beginner Tips, Table & Index Usage | Scaling Postgres 276 15:57

1 No More Vacuum, Zero-Downtime Cut-Over, Network Impact, Not In Optimization | Scaling Postgres 275 13:17

1 Subquery Performance, Avoid Update Locking, Column Changes, Outage Workshop | Scaling Postgres 274 14:40


1 Postgres 16 Beta 2, The Rise of Vectors, FDW Performance, Unused Indexes | Scaling Postgres 272 14:39





1 PostgreSQL 16 Beta 1, Rust Functions, Partitioning Memory Problems, Tags & Arrays | Scaling Postgres 267 16:03

1 Postgres Releases, Postgres Distributed, Privilege Template, Real-Time Dashboards | Scaling Postgres 266 16:53

1 pg_stat_statements, Transaction ID Wraparound, Consultant Knowledge, CitusCon | Scaling Postgres 265 16:47


1 LZ4 & ZSTD Compression, Avoiding Problems, Triggers Simplify, Indexes Can Hurt | Scaling Postgres 263 19:14

1 pg_failover_slots, Standby Logical Decoding, Trusted Language Extensions, Postgres Package Manager | Scaling Postgres 262 14:43

1 Easy Foreign Data Wrappers, JSONB Cheatsheet, Updating Cost Limit, Parallel Aggregate | Scaling Postgres 261 16:24


1 Logical Replication, Database Antipatterns, max_wal_size Setting, Delete vs. Truncate | Scaling Postgres 258 8:41


1 Integer Overflow, User-Friendly Permissions, Dump & Logical Replication, Worker Config | Scaling Postgres 255 17:43

1 PG Edge Cache, Postgres & OpenAI, citext to Collations, Compression Options | Scaling Postgres 254 13:14


1 Postgres Releases, Performance Secrets, Don't Do This, Filter vs. Case | Scaling Postgres 252 14:56


1 Performance Issue, Survive Without Superuser, Reserved Connections, Partition Management | Scaling Postgres 250 14:03


1 Pagination Solutions, Return Modifications, Insert Deletions, How To JSON | Scaling Postgres 248 17:20

1 Generate Test Data, Faster Archiving, Date Statistics, Useless Indexes | Scaling Postgres 247 14:25


1 ENUMs vs Check Constraints, Faceting With Roaring Bitmaps, Better Scaling, In DB Business Logic | Scaling Postgres 245 11:40

1 Index Merge vs Composite, Transparent Column Encryption, Trusted Language Extensions | Scaling Postgres 244 14:59

1 IN vs ANY, Ghost Conditions, Percentage Calculations, Variadic Unnest | Scaling Postgres 243 10:25

1 Reduce Replication Lag, Explain Parameterized Query, PostGIS Day, Multiple PgBouncers | Scaling Postgres 242 11:38

1 SQL Functions, Explain Analyze Buffers, Debug Autovacuum, RLS Multi-Tenancy | Scaling Postgres 226 16:19



1 Database Decomposition, Fast Text Search, Understanding pg_stat_activity, Window Functions | Scaling Postgres 223 14:59

1 Postgres 15 Beta 2, Concerning Locks, Vacuum Tuning, Transaction Anomalies | Scaling Postgres 222 17:47

1 psql Shortcuts, Debugging Deadlocks, Find & Stop Queries, Using SCRAM | Scaling Postgres 221 17:35


1 Out-Of-Cycle Release, Should You Upgrade, Postgres Survey, Automatic Indexing | Scaling Postgres 219 12:34

1 PG14 Index Bug, View Permissions, Logical Replication Conflicts, AlloyDB Under the Hood | Scaling Postgres 218 17:03

1 Schema Change Mistakes, Canceling Statements, pg_rman, Pedantry Removal | Scaling Postgres 217 16:33

1 PG 15 Beta 1 Release, Query Breakdown, Sort Performance, Prepared vs. Partitioned | Scaling Postgres 216 13:50



1 Planner Optimization, Fish to Elephants, Large Databases, Spatial Data | Scaling Postgres 213 15:54


1 Postgres 15.1, Postres 10 Retrospective, Reducing Replication Lag, Listen & Notify | Scaling Postgres 241 17:53


1 Shared Buffers, Compression Algorithm, Merge Command, Postgres Contributions | Scaling Postgres 239 15:18


1 Postgres 15 Released, File Systems, Connection Pooling, Secure Connections | Scaling Postgres 237 18:53


1 Postgres 15 RC1, ICU Collations, Listen & Notify, Understanding TOAST | Scaling Postgres 235 16:21

1 Rust for Extensions, Timescale vs. Postgres, Uninterrupted Sharding, Data Flow | Scaling Postgres 234 16:20

1 Useful Features, Community Blogging, PG 15 Anticipation, Generic Plans | Scaling Postgres 233 13:43


1 PG15 Public Schema, Kubernetes Experiences, Dump Manifests, PgBouncer Fork | Scaling Postgres 231 19:03

1 Stats Collector Gone, Handling Latency, PG In The Browser, Future High Availability | Scaling Postgres 230 12:33


1 New Postgres Releases, Privilege Escalation CVE, Chaos Testing, High Availability | Scaling Postgres 228 12:45

1 Researching Performance, Postgres Survey, pgAdmin Survey, Long Running Queries | Scaling Postgres 227 8:53




1 pgbouncer Released, Query Parameter Types, Lateral Joins, Security Invoker Views | Scaling Postgres 208 12:14

1 Autovacuum Configuration, Duplicate Key Violations, Pipelining, Tuning max_wal_size | Scaling Postgres 207 17:54


1 Indexing With tsearch, Tuples Not Yet Removable, Wicked Problems, Pattern Matching | Scaling Postgres 205 9:56

1 Optimizing Trigram Search, Replication Review, Logical Improvements, Timescale Investment | Scaling Postgres 204 18:42

1 Saving Space, Working with TOAST, Protecting Data, High CPU Utilization | Scaling Postgres 203 12:11

1 New Postgres Releases, A Hairy Incident, Slow Down To Go Faster, Loadable Module Archiving | Scaling Postgres 202 12:49

1 JSONB Performance, Bidirectional Replication, Most Recent Record, PG14 JSON | Scaling Postgres 201 15:16


1 Shaped Sample Data, Version Changes, Missed Bottlenecks, Indexes for Newbies | Scaling Postgres 199 12:17

1 Monitoring Progress, More SQL, Replication Slot Failover, Postgres Contributors | Scaling Postgres 198 14:46

1 Explain Analyze Buffers, Healthier Postgres, 2021 Review, High Availability Aspirations | Scaling Postgres 197 14:35
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