SELECT id, agent_id, quantity, times, operator_id, created_at FROM link_batch WHERE id = #{id} LIMIT 1 INSERT INTO link_batch (agent_id, quantity, times, operator_id) VALUES (#{agentId}, #{quantity}, #{times}, #{operatorId}) SELECT id, agent_id, quantity, times, operator_id, created_at FROM link_batch WHERE agent_id = #{agentId} ORDER BY created_at DESC LIMIT #{size} OFFSET #{offset} SELECT COUNT(1) FROM link_batch WHERE agent_id = #{agentId} SELECT id, agent_id, quantity, times, operator_id, created_at FROM link_batch ORDER BY created_at DESC LIMIT #{size} OFFSET #{offset} SELECT COUNT(1) FROM link_batch