21 lines
399 B
SQL
21 lines
399 B
SQL
|
|
DROP INDEX idx_messages_owner_channel;
|
|
|
|
|
|
DROP INDEX idx_messages_owner_channel_nc;
|
|
|
|
|
|
DROP INDEX idx_messages_idempotency;
|
|
CREATE UNIQUE INDEX "idx_messages_idempotency" ON messages (sender_user_id, usr_message_id COLLATE BINARY);
|
|
|
|
|
|
DROP INDEX idx_messages_usedkey;
|
|
CREATE INDEX "idx_messages_usedkey" ON messages (sender_user_id, used_key_id);
|
|
|
|
|
|
ALTER TABLE messages DROP COLUMN owner_user_id;
|
|
|
|
|
|
|
|
|