query plans

2026-09-29 11:09:19 +00:00 · 2026-09-25 18:42:04 +01:00
parent 26b85e0406
commit 1e0c214582
1 changed files with 167 additions and 0 deletions
@@ -249,6 +249,26 @@ Plan:
 SEARCH snd_files USING INDEX idx_snd_files_status_created_at (status=? AND created_at>?)
 USE TEMP B-TREE FOR ORDER BY

+Query: 
+          SELECT DISTINCT
+            s.xftp_host, s.xftp_port, s.xftp_key_hash
+          FROM rcv_file_chunk_replicas r
+          JOIN xftp_servers s ON s.xftp_server_id = r.xftp_server_id
+          JOIN rcv_file_chunks c ON c.rcv_file_chunk_id = r.rcv_file_chunk_id
+          JOIN rcv_files f ON f.rcv_file_id = c.rcv_file_id
+          WHERE (f.rcv_file_id = ? OR f.redirect_id = ?) AND r.replica_number = 1
+        
+Plan:
+MULTI-INDEX OR
+INDEX 1
+SEARCH f USING INTEGER PRIMARY KEY (rowid=?)
+INDEX 2
+SEARCH f USING COVERING INDEX idx_rcv_files_redirect_id (redirect_id=?)
+SEARCH c USING COVERING INDEX idx_rcv_file_chunks_rcv_file_id (rcv_file_id=?)
+SEARCH r USING INDEX idx_rcv_file_chunk_replicas_rcv_file_chunk_id (rcv_file_chunk_id=?)
+SEARCH s USING INTEGER PRIMARY KEY (rowid=?)
+USE TEMP B-TREE FOR DISTINCT
+
 Query: 
          SELECT MAX(internal_id)
          FROM messages
@@ -273,6 +293,16 @@ Query:
 Plan:
 SEARCH connections USING PRIMARY KEY (conn_id=?)

+Query: 
+          SELECT user_id FROM users u
+          WHERE u.deleted = ?
+            AND NOT EXISTS (SELECT c.conn_id FROM connections c WHERE c.user_id = u.user_id)
+        
+Plan:
+SCAN u
+CORRELATED SCALAR SUBQUERY 1
+SEARCH c USING COVERING INDEX idx_connections_user (user_id=?)
+
 Query: 
          SELECT user_id FROM users u
          WHERE u.user_id = ?
@@ -567,6 +597,15 @@ Query:
 Plan:
 SEARCH address_ratchet_keys USING INDEX idx_address_ratchet_keys (conn_id=? AND ratchet_key_id=?)

+Query: 
+        UPDATE rcv_messages
+        SET receive_attempts = receive_attempts + 1
+        WHERE conn_id = ? AND internal_id = ?
+        RETURNING receive_attempts
+      
+Plan:
+SEARCH rcv_messages USING COVERING INDEX idx_rcv_messages_conn_id_internal_id (conn_id=? AND internal_id=?)
+
 Query: 
      DELETE FROM address_ratchet_keys
      WHERE conn_id = ?
@@ -591,6 +630,54 @@ Query:
 Plan:
 SEARCH conn_confirmations USING COVERING INDEX idx_conn_confirmations_conn_id (conn_id=?)

+Query: 
+      DELETE FROM encrypted_rcv_message_hashes
+      WHERE encrypted_rcv_message_hash_id IN (
+        SELECT encrypted_rcv_message_hash_id
+        FROM encrypted_rcv_message_hashes
+        WHERE created_at < ?
+        ORDER BY created_at ASC
+        LIMIT ?
+      )
+    
+Plan:
+SEARCH encrypted_rcv_message_hashes USING INTEGER PRIMARY KEY (rowid=?)
+LIST SUBQUERY 1
+SEARCH encrypted_rcv_message_hashes USING COVERING INDEX idx_encrypted_rcv_message_hashes_created_at (created_at<?)
+
+Query: 
+      DELETE FROM messages
+      WHERE (conn_id, internal_id) IN (
+        SELECT conn_id, internal_id
+        FROM messages
+        WHERE internal_ts < ? AND internal_snd_id IS NOT NULL
+        ORDER BY internal_ts ASC
+        LIMIT ?
+      )
+    
+Plan:
+SEARCH messages USING COVERING INDEX idx_messages_conn_id (conn_id=? AND internal_id=?)
+LIST SUBQUERY 1
+SEARCH messages USING INDEX idx_messages_internal_ts (internal_ts<?)
+SEARCH snd_message_deliveries USING COVERING INDEX idx_snd_message_deliveries_conn_id_internal_id (conn_id=? AND internal_id=?)
+SEARCH snd_messages USING COVERING INDEX idx_snd_messages_conn_id_internal_id (conn_id=? AND internal_id=?)
+SEARCH rcv_messages USING COVERING INDEX idx_rcv_messages_conn_id_internal_id (conn_id=? AND internal_id=?)
+
+Query: 
+      DELETE FROM processed_ratchet_key_hashes
+      WHERE processed_ratchet_key_hash_id IN (
+        SELECT processed_ratchet_key_hash_id
+        FROM processed_ratchet_key_hashes
+        WHERE created_at < ?
+        ORDER BY created_at ASC
+        LIMIT ?
+      )
+    
+Plan:
+SEARCH processed_ratchet_key_hashes USING INTEGER PRIMARY KEY (rowid=?)
+LIST SUBQUERY 1
+SEARCH processed_ratchet_key_hashes USING COVERING INDEX idx_processed_ratchet_key_hashes_created_at (created_at<?)
+
 Query: 
      INSERT INTO address_ratchet_keys
        (conn_id, ratchet_key_id, x3dh_priv_key_1, x3dh_priv_key_2, pq_priv_kem)
@@ -736,6 +823,30 @@ Query:
    
 Plan:

+Query: 
+      SELECT rcv_file_id, rcv_file_entity_id, prefix_path
+      FROM rcv_files
+      WHERE created_at < ?
+    
+Plan:
+SCAN rcv_files
+
+Query: 
+      SELECT rcv_file_id, rcv_file_entity_id, prefix_path
+      FROM rcv_files
+      WHERE deleted = 1
+    
+Plan:
+SCAN rcv_files
+
+Query: 
+      SELECT rcv_file_id, rcv_file_entity_id, tmp_path
+      FROM rcv_files
+      WHERE status IN (?,?) AND tmp_path IS NOT NULL
+    
+Plan:
+SEARCH rcv_files USING INDEX idx_rcv_files_status_created_at (status=?)
+
 Query: 
      SELECT rcv_replica_id, rcv_replica_key
      FROM snd_file_chunk_replica_recipients
@@ -744,6 +855,30 @@ Query:
 Plan:
 SEARCH snd_file_chunk_replica_recipients USING INDEX idx_snd_file_chunk_replica_recipients_snd_file_chunk_replica_id (snd_file_chunk_replica_id=?)

+Query: 
+      SELECT snd_file_id, snd_file_entity_id, prefix_path
+      FROM snd_files
+      WHERE created_at < ?
+    
+Plan:
+SCAN snd_files
+
+Query: 
+      SELECT snd_file_id, snd_file_entity_id, prefix_path
+      FROM snd_files
+      WHERE deleted = 1
+    
+Plan:
+SCAN snd_files
+
+Query: 
+      SELECT snd_file_id, snd_file_entity_id, prefix_path
+      FROM snd_files
+      WHERE status IN (?,?) AND prefix_path IS NOT NULL
+    
+Plan:
+SEARCH snd_files USING INDEX idx_snd_files_status_created_at (status=?)
+
 Query: 
      UPDATE client_services
      SET service_id = ?
@@ -1048,6 +1183,10 @@ Query: DELETE FROM conn_invitations WHERE invitation_id = ?
 Plan:
 SEARCH conn_invitations USING PRIMARY KEY (invitation_id=?)

+Query: DELETE FROM conn_invitations WHERE service_request = 1 AND created_at < ?
+Plan:
+SCAN conn_invitations
+
 Query: DELETE FROM connections WHERE conn_id = ?
 Plan:
 SEARCH connections USING PRIMARY KEY (conn_id=?)
@@ -1078,6 +1217,10 @@ SEARCH messages USING COVERING INDEX idx_messages_conn_id (conn_id=?)
 SEARCH snd_queues USING COVERING INDEX idx_snd_queue_id (conn_id=?)
 SEARCH rcv_queues USING COVERING INDEX idx_rcv_queue_id (conn_id=?)

+Query: DELETE FROM deleted_snd_chunk_replicas WHERE created_at < ?
+Plan:
+SEARCH deleted_snd_chunk_replicas USING COVERING INDEX idx_deleted_snd_chunk_replicas_pending (created_at<?)
+
 Query: DELETE FROM deleted_snd_chunk_replicas WHERE deleted_snd_chunk_replica_id = ?
 Plan:
 SEARCH deleted_snd_chunk_replicas USING INTEGER PRIMARY KEY (rowid=?)
@@ -1097,6 +1240,10 @@ Query: DELETE FROM ntf_subscriptions WHERE conn_id = ?
 Plan:
 SEARCH ntf_subscriptions USING PRIMARY KEY (conn_id=?)

+Query: DELETE FROM ntf_tokens_to_delete WHERE created_at < ?
+Plan:
+SCAN ntf_tokens_to_delete
+
 Query: DELETE FROM ratchets WHERE conn_id = ?
 Plan:
 SEARCH ratchets USING PRIMARY KEY (conn_id=?)
@@ -1222,6 +1369,18 @@ Query: SELECT conn_id FROM connections WHERE deleted = 0
 Plan:
 SEARCH connections USING COVERING INDEX idx_connections_deleted (deleted=?)

+Query: SELECT conn_id FROM connections WHERE deleted = ?
+Plan:
+SEARCH connections USING COVERING INDEX idx_connections_deleted (deleted=?)
+
+Query: SELECT conn_id FROM connections WHERE deleted_at_wait_delivery IS NOT NULL
+Plan:
+SCAN connections
+
+Query: SELECT conn_id FROM connections WHERE service_request_expires_at < ? AND deleted = 0 AND deleted_at_wait_delivery IS NULL
+Plan:
+SEARCH connections USING INDEX idx_connections_deleted (deleted=?)
+
 Query: SELECT conn_id FROM connections WHERE user_id = ?
 Plan:
 SEARCH connections USING COVERING INDEX idx_connections_user (user_id=?)
@@ -1374,6 +1533,10 @@ Query: UPDATE rcv_files SET key = ?, nonce = ?, chunk_size = ?, updated_at = ? W
 Plan:
 SEARCH rcv_files USING INTEGER PRIMARY KEY (rowid=?)

+Query: UPDATE rcv_files SET status = ?, updated_at = ? WHERE (rcv_file_id = ? OR redirect_id = ?) AND status = ?
+Plan:
+SEARCH rcv_files USING INDEX idx_rcv_files_status_created_at (status=?)
+
 Query: UPDATE rcv_files SET status = ?, updated_at = ? WHERE rcv_file_id = ?
 Plan:
 SEARCH rcv_files USING INTEGER PRIMARY KEY (rowid=?)
@@ -1430,6 +1593,10 @@ Query: UPDATE snd_files SET status = ?, updated_at = ? WHERE snd_file_id = ?
 Plan:
 SEARCH snd_files USING INTEGER PRIMARY KEY (rowid=?)

+Query: UPDATE snd_files SET status = ?, updated_at = ? WHERE snd_file_id = ? AND status = ?
+Plan:
+SEARCH snd_files USING INTEGER PRIMARY KEY (rowid=?)
+
 Query: UPDATE snd_messages SET rcpt_internal_id = ?, rcpt_status = ? WHERE conn_id = ? AND internal_snd_id = ?
 Plan:
 SEARCH snd_messages USING PRIMARY KEY (conn_id=? AND internal_snd_id=?)