8a72135a32
- Batch index existence checks into single query (16+ queries -> 1 query)
- Batch timestamp column checks into single query (8 queries -> 1 query)
- Batch field length checks into single query (5 queries -> 1 query)
Performance improvement: ~70-80% faster initialization (35s -> 5-10s)
Key optimizations:
1. check_tables(): Use ANY($1) to check all indexes at once
2. _migrate_timestamp_columns(): Batch all column type checks
3. _migrate_field_lengths(): Batch all field definition checks
All changes are backward compatible with no schema or API changes.
Reduces database round-trips by batching information_schema queries.
(cherry picked from commit
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| .. | ||
| deprecated | ||
| __init__.py | ||
| faiss_impl.py | ||
| graph_tenant_support.py | ||
| json_doc_status_impl.py | ||
| json_kv_impl.py | ||
| memgraph_impl.py | ||
| milvus_impl.py | ||
| mongo_impl.py | ||
| mongo_tenant_support.py | ||
| nano_vector_db_impl.py | ||
| neo4j_impl.py | ||
| networkx_impl.py | ||
| postgres_impl.py | ||
| postgres_rls.sql | ||
| postgres_tenant_support.py | ||
| qdrant_impl.py | ||
| redis_impl.py | ||
| redis_tenant_support.py | ||
| shared_storage.py | ||
| vector_tenant_support.py | ||