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1 The Final Flight of Captain Forrester | 1. The Mystery of Tiny 05 38:05
Faster Paging? | Scaling Postgres 325
Manage episode 442671029 series 2140130
In this episode of Scaling Postgres, we discuss more ways to keep the superior performance of keyset pagination, how to implement UUIDv7 in SQL functions, how expensive extended statistics are and the benefits of range columns.
To get the show notes as well as get notified of new episodes, visit:
https://www.scalingpostgres.com/episodes/325-faster-paging/
Want to learn more about Postgres performance? Join my FREE training called Postgres Performance Demystified here: https://www.scalingpostgres.com/courses/postgres-performance-demystified/
534 פרקים
Manage episode 442671029 series 2140130
In this episode of Scaling Postgres, we discuss more ways to keep the superior performance of keyset pagination, how to implement UUIDv7 in SQL functions, how expensive extended statistics are and the benefits of range columns.
To get the show notes as well as get notified of new episodes, visit:
https://www.scalingpostgres.com/episodes/325-faster-paging/
Want to learn more about Postgres performance? Join my FREE training called Postgres Performance Demystified here: https://www.scalingpostgres.com/courses/postgres-performance-demystified/
534 פרקים
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1 Top Ten Postgres Dos & Don'ts | Scaling Postgres 363 13:32

1 Optimizing For Time-Series Data | Scaling Postgres 362 12:22

1 A Roadmap To Scaling Postgres | Scaling Postgres 361 17:28

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1 Trillions of Rows & Metrics | Scaling Postgres 359 18:27

1 Postgres Conference 2025 | Scaling Postgres 358 23:37

1 Is the Future Immutable? | Scaling Postgres 356 15:21

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1 Postgres & The US Treasury Attack | Scaling Postgres 354 15:43

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1 You Can Always Optimize More | Scaling Postgres 352 14:32

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1 Seven Years of Scaling Postgres | Scaling Postgres 350 19:09

1 The Dangers of Temporary Tables | Scaling Postgres 349 15:24

1 The Future Is Containers? | Scaling Postgres 348 12:28

1 Easy Incremental Data Processing? | Scaling Postgres 347 14:47

1 Things I Don't Do In Postgres | Scaling Postgres 346 15:47

1 Over 5X Faster Postgres? | Scaling Postgres 345 17:02

1 Performance & Hard Things | Scaling Postgres 344 17:38

1 Postgres Release Warning! | Scaling Postgres 343 18:50

1 Faster Writes With ZFS? | Scaling Postgres 342 13:19

1 The Future of Postgres Upgrades | Scaling Postgres 341 14:15

1 Do You Need A Vectorizer? | Scaling Postgres 340 16:39

1 Postgres Goes Parquet | Scaling Postgres 339 11:32

1 JSON Goodies In Postgres 17 | Scaling Postgres 338 17:03

1 77 Times Faster In Postgres 17 | Scaling Postgres 337 14:19

1 More Postgres 17 Highlights | Scaling Postgres 336 12:54

1 Postgres 17 Released! | Scaling Postgres 335 18:32

1 Optimizing For Analytics | Scaling Postgres 334 21:55

1 When Select Writes! | Scaling Postgres 333 13:38

1 Sometimes It Is Slow? | Scaling Postgres 332 15:10

1 Is pg_dump A Backup Tool? | Scaling Postgres 331 17:31

1 Splicing Elephant & Duck DNA | Scaling Postgres 330 14:58

1 PGlite: Embeddable Postgres & postgres.new | Scaling Postgres 329 19:01

1 Implement Get Or Create | Scaling Postgres 328 16:10

1 Postgres Graph Queries | Scaling Postgres 327 16:30

1 Faster Index Creation | Scaling Postgres 326 20:28

1 Faster Paging? | Scaling Postgres 325 20:07

1 Four Million TPS | Scaling Postgres 324 16:29

1 PgBouncer Breaking Change | Scaling Postgres 323 23:47

1 Postgres Sort Instability? | Scaling Postgres 322 19:48

1 Ottertune Is Dead! | Scaling Postgres 321 11:02

1 100 TB and Beyond! | Scaling Postgres 320 17:32

1 When Postgres Development Stopped! | Scaling Postgres 319 12:05

1 Postgres 17 Beta 1 Released | Scaling Postgres 318 17:54

1 Time-Series Open Source Extension | Scaling Postgres 317 14:56

1 New Releases & 1,000 Times Faster Query | Scaling Postgres 316 14:34

1 Hacking On Postgres is Hard! | Scaling Postgres 315 19:31

1 150 Times Faster pgvector? | Scaling Postgres 314 16:30

1 The Future of MySQL is Postgres? | Scaling Postgres 313 15:33

1 Postgres 17 Commit-orama | Scaling Postgres 312 12:57

1 1,400 Times Faster Max & Group By Performance | Scaling Postgres 311 18:52

1 Andres, Microsoft & Postgres Save Linux? | Scaling Postgres 310 12:55

1 Will Postgres Pull A Redis? | Scaling Postgres 309 15:12

1 Scale Through Sharding | Scaling Postgres 308 18:15

1 Collation Conundrum | Scaling Postgres 307 14:22

1 Scalability Limits From SLRU & Lock Manager | Scaling Postgres 306 14:29

1 11K Faster Configuration Change | Scaling Postgres 305 13:26

1 Overhead of pg_stat_statements | Scaling Postgres 304 14:09

1 PgBouncer, PgCat, Supavisor Fight!!! | Scaling Postgres 303 19:55

1 UUID vs Bigint Battle!!! | Scaling Postgres 302 13:23

1 Postgres LLM OS & 30 Times Faster Index Builds | Scaling Postgres 301 18:14

1 Scaling Postgres Celebration | Scaling Postgres 300 18:02

1 Build A GPT In SQL | Scaling Postgres 299 12:21

1 10-100 Times Higher Latency With Distributed Postgres | Scaling Postgres 298 19:28

1 Postgres In 2024 | Scaling Postgres 297 20:38

1 State Of Postgres 2023 | Scaling Postgres 296 17:45

1 30K Messages Per Second Queue | Scaling Postgres 295 15:32

1 How Much Observability Is Needed? | Scaling Postgres 294 14:09

1 Better Plans With Statistics | Scaling Postgres 293 15:18

1 Companion Databases? | Scaling Postgres 292 13:13

1 2 To 4 Times Faster With Vectorization | Scaling Postgres 291 18:15

1 Postgres Releases = Reindexing | Scaling Postgres 290 14:22

1 Postgres Scheduling Opportunities | Scaling Postgres 289 15:19

1 Index Corruption From ICU Collation Change | Scaling Postgres 288 19:02

1 15% - 250% Faster Query Throughput | Scaling Postgres 287 14:25

1 20 Times Faster Text Search & Ranking? | Scaling Postgres 286 12:59

1 Indexing Deep Dive | Scaling Postgres 285 18:02

1 23 Or 1.1 Times Faster Performance? | Scaling Postgres 284 18:59

1 222 Times Faster Analytical Queries With Columnar Storage | Scaling Postgres 283 16:00

1 Postgres 16 Released, The Postgres Meme, File vs base64 Strings, Intelligent Sharding | Scaling Postgres 282 14:00

1 HNSW Indexes, Vacuuming Bloat, Watch Me Now, Connections | Scaling Postgres 281 17:12

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 Debian / Ubuntu Packaging, ivfflat Indexes, In vs Any, View Logging | Scaling Postgres 273 15:35

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

1 30% Faster, UUID Downsides, Growing WAL, Processes vs. Threads | Scaling Postgres 271 16:24

1 Data Skew, Monitoring, Remote Access CSV, Documentation | Scaling Postgres 270 14:16

1 Upgrade Struggles, Hyperloglog, PgBouncer Usage, Postgres Scaling | Scaling Postgres 269 18:41

1 Faster Copy, psql Variables, backup_label, Bad Encoding | Scaling Postgres 268 11:38

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 The Worst Part, Pluggable Storage, A Busy System, Data Architecture | Scaling Postgres 264 17:01

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 PL/Rust, Row Locks, Postgres Errors, SQL 2023 | Scaling Postgres 260 12:09

1 Recovery Time, Lost Data, Production Ready, PG16 Highlights | Scaling Postgres 259 13:34

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

1 Adopting PgCat, Time Bins, work_mem Settings, Bad Constraints | Scaling Postgres 257 19:16

1 11TB WAL, pgec Writes, Patroni 3 & Citus, PostgREST | Scaling Postgres 256 12:23

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 Unlogged Tables, pg_stat_io, Type Constraints, Text Types | Scaling Postgres 253 16:25

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

1 Filter Clause, Hypothetical Index, Non-Relational Data, Using TOAST | Scaling Postgres 251 16:56

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 Columnar Tables, Advent of Code, PG 16 Features, Commit Times | Scaling Postgres 246 10:18

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

1 Forced Sequential Scans, Table Renaming, Terminology, PGSQL Phriday | Scaling Postgres 240 19:17

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

1 Slow Updates, Lateral Joins, Serial To Identity, PG 15 Changes | Scaling Postgres 238 13:05

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

1 Postgres 15 RC2, Shared Buffers, Secure Connections, PGSQL Phriday | Scaling Postgres 236 19:54

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 Beta 4, Primary Key Options, Sequence Limits, Configuration | Scaling Postgres 232 14:36

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 Postgres Playground, PG14 Internals, DB Corruption, Anti-Join | Scaling Postgres 229 11:49

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

1 PSQL GEXEC, Delete Duplicates, Postgres Podcast, Puny to Powerful | Scaling Postgres 225 10:21

1 Column Performance, BRIN Win, Unique and Null, Parallel Distinct | Scaling Postgres 224 13:57

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 PG 14.4 Release, Subscription Skip, Using Schemas, Open Source Citus | Scaling Postgres 220 18:57

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 New Releases, AlloyDB, Time Zones, Connecting to Postgres | Scaling Postgres 215 17:13

1 Backup Compression, Postgres IO, Parquet Files, pg_stat_monitor | Scaling Postgres 214 19:29

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

1 Slow Queries, 4TB Upgrade, Postgres on ZFS, Storage Stampede | Scaling Postgres 212 21:23

1 Multiranges, Missing Metrics, Newbie PostGIS, Conference Videos | Scaling Postgres 211 11:17


1 Tidy Vacuum, Dropping Roles, Merge Command, PgBouncer Tutorial | Scaling Postgres 209 14:14

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 100x Optimizations, Auditing, Document Schema Designs, Checksums | Scaling Postgres 206 17:51

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
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