DELETE FROM ai_agent_tag_relation WHERE agent_id = #{agentId} INSERT INTO ai_agent_tag_relation (id, agent_id, tag_id, sort, creator, created_at, updater, updated_at) VALUES (#{id}, #{agentId}, #{tagId}, #{sort}, #{creator}, #{createdAt}, #{updater}, #{updatedAt}) INSERT INTO ai_agent_tag_relation (id, agent_id, tag_id, sort, creator, created_at, updater, updated_at) VALUES (#{item.id}, #{item.agentId}, #{item.tagId}, #{item.sort}, #{item.creator}, #{item.createdAt}, #{item.updater}, #{item.updatedAt})