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Updated readme [skip ci]

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Andrew Kane
2024-03-15 21:47:57 -07:00
parent 02c815d876
commit fd3200f718
1 changed files with 10 additions and 10 deletions
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README.md
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@@ -469,16 +469,7 @@ VACUUM table_name;
## Monitoring
Monitor recall by comparing results from approximate search with exact search.
```sql
BEGIN;
SET LOCAL enable_indexscan = off; -- use exact search
SELECT ...
COMMIT;
```
Monitor speed with [pg_stat_statements](https://www.postgresql.org/docs/current/pgstatstatements.html) (be sure to add it to `shared_preload_libraries`).
Monitor performance with [pg_stat_statements](https://www.postgresql.org/docs/current/pgstatstatements.html) (be sure to add it to `shared_preload_libraries`).
```sql
CREATE EXTENSION pg_stat_statements;
@@ -494,6 +485,15 @@ SELECT query, calls, ROUND((total_plan_time + total_exec_time) / calls) AS avg_t
Note: Replace `total_plan_time + total_exec_time` with `total_time` for Postgres < 13
Monitor recall by comparing results from approximate search with exact search.
```sql
BEGIN;
SET LOCAL enable_indexscan = off; -- use exact search
SELECT ...
COMMIT;
```
## Scaling
Scale pgvector the same way you scale Postgres.