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spaced4ndy
2025-02-28 21:14:26 +04:00
parent c7074c2380
commit 5a9dbcec45
1 changed files with 31 additions and 9 deletions
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40
src/Simplex/Chat/Store/SQLite/Migrations/chat_query_plans.txt
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@@ -483,7 +483,7 @@ Query:
LIMIT ?
Plan:
SEARCH chat_items USING INDEX idx_chat_items_groups_user_mention (user_id=?)
SEARCH chat_items USING INDEX idx_chat_items_groups_history (user_id=?)
USE TEMP B-TREE FOR ORDER BY
Query:
@@ -494,7 +494,7 @@ Query:
LIMIT ?
Plan:
SEARCH chat_items USING INDEX idx_chat_items_groups_user_mention (user_id=?)
SEARCH chat_items USING INDEX idx_chat_items_groups_history (user_id=?)
USE TEMP B-TREE FOR ORDER BY
Query:
@@ -541,16 +541,30 @@ Query:
SELECT i.chat_item_id
FROM chat_items i
LEFT JOIN group_snd_item_statuses s ON s.chat_item_id = i.chat_item_id AND s.group_member_id = ?
WHERE s.group_snd_item_status_id IS NULL
AND i.user_id = ? AND i.group_id = ?
AND i.include_in_history = 1
AND i.item_deleted = 0
WHERE
( s.group_snd_item_status_id IS NULL
AND i.user_id = ? AND i.group_id = ?
AND i.include_in_history = 1
AND i.item_deleted = 0
AND i.group_member_id != ?
) OR
( s.group_snd_item_status_id IS NULL
AND i.user_id = ? AND i.group_id = ?
AND i.include_in_history = 1
AND i.item_deleted = 0
AND i.group_member_id IS NULL
)
ORDER BY i.item_ts DESC, i.chat_item_id DESC
LIMIT ?
Plan:
MULTI-INDEX OR
INDEX 1
SEARCH i USING COVERING INDEX idx_chat_items_groups_history (user_id=? AND group_id=? AND include_in_history=? AND item_deleted=?)
INDEX 2
SEARCH i USING COVERING INDEX idx_chat_items_groups_history (user_id=? AND group_id=? AND include_in_history=? AND item_deleted=? AND group_member_id=?)
SEARCH s USING COVERING INDEX idx_group_snd_item_statuses_chat_item_id_group_member_id (chat_item_id=? AND group_member_id=?) LEFT-JOIN
USE TEMP B-TREE FOR ORDER BY
Query:
SELECT i.chat_item_id,
@@ -977,7 +991,7 @@ Query:
LIMIT ?
Plan:
SEARCH chat_items USING INDEX idx_chat_items_groups_user_mention (user_id=?)
SEARCH chat_items USING INDEX idx_chat_items_groups_history (user_id=?)
USE TEMP B-TREE FOR ORDER BY
Query:
@@ -4294,6 +4308,14 @@ Query:
Plan:
SEARCH group_members USING INTEGER PRIMARY KEY (rowid=?)
Query:
UPDATE group_members
SET member_status = ?, member_role = ?, updated_at = ?
WHERE user_id = ? AND group_member_id = ?
Plan:
SEARCH group_members USING INTEGER PRIMARY KEY (rowid=?)
Query:
UPDATE group_members
SET member_status = ?, updated_at = ?
@@ -4617,7 +4639,7 @@ Query:
JOIN files f ON f.chat_item_id = i.chat_item_id
WHERE i.user_id = ?
Plan:
SEARCH i USING COVERING INDEX idx_chat_items_groups_user_mention (user_id=?)
SEARCH i USING COVERING INDEX idx_chat_items_groups_history (user_id=?)
SEARCH f USING INDEX idx_files_chat_item_id (chat_item_id=?)
Query:
@@ -5240,7 +5262,7 @@ SEARCH protocol_servers USING COVERING INDEX idx_smp_servers_user_id (user_id=?)
SEARCH settings USING COVERING INDEX idx_settings_user_id (user_id=?)
SEARCH commands USING COVERING INDEX idx_commands_user_id (user_id=?)
SEARCH calls USING COVERING INDEX idx_calls_user_id (user_id=?)
SEARCH chat_items USING COVERING INDEX idx_chat_items_groups_user_mention (user_id=?)
SEARCH chat_items USING COVERING INDEX idx_chat_items_groups_history (user_id=?)
SEARCH contact_requests USING COVERING INDEX sqlite_autoindex_contact_requests_2 (user_id=?)
SEARCH user_contact_links USING COVERING INDEX sqlite_autoindex_user_contact_links_1 (user_id=?)
SEARCH connections USING COVERING INDEX idx_connections_group_member (user_id=?)