Scaling Postgres Episode 164 Fast Random Rows | Fast Distinct Queries | Temp & Unlogged Tables | Terminating Connections
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In this episode of Scaling Postgres, we discuss selecting random rows quickly, faster distinct queries, how replication handles temp and unlogged tables and how to terminate connections.
Content Discussed
- Getting random rows faster. Very much faster.
- How we made DISTINCT queries up to 8000x faster on PostgreSQL
- To WAL or not to WAL? When unlogged becomes logged…
- Terminating database connections in PostgreSQL
- Creating PostgreSQL Test Data with SQL, PL/pgSQL, and Python
- Jsonb Multi-Column Type Casting
- Jsonpath: ** Operator and Lax Mode Are't Meant to Be Together.
- Using Kubernetes? Chances Are You Need a Database
- (The Many) Spatial Indexes of PostGIS
- OpenStreetMap to PostGIS is getting lighter
- Publishing maps with Geoserver and PostGIS
- Dave Page
