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Updated readme [skip ci]
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@@ -695,10 +695,10 @@ CREATE INDEX CONCURRENTLY ...
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### Querying
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Use `EXPLAIN ANALYZE` to debug performance.
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Use `EXPLAIN (ANALYZE, BUFFERS)` to debug performance.
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```sql
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EXPLAIN ANALYZE SELECT * FROM items ORDER BY embedding <-> '[3,1,2]' LIMIT 5;
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EXPLAIN (ANALYZE, BUFFERS) SELECT * FROM items ORDER BY embedding <-> '[3,1,2]' LIMIT 5;
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```
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#### Exact Search
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