SELECT * FROM wait_send_message WHERE id_ = #{id} SELECT * FROM wait_send_message where tenant_id_ = #{tenantId} ORDER BY id_ INSERT INTO wait_send_message (message_sender_,message_type_,receivers_,url_,jpush_type_,agrs_,create_time_,tenant_id_) VALUES(#{messageSender},#{messageType},#{receivers},#{url},#{jpushType},#{agrs},NOW(),#{tenantId}) UPDATE wait_send_message receivers_ = #{receivers}, message_type_ = #{messageType}, url_ = #{url}, jpush_type_ = #{jpushType}, message_sender_ = #{messageSender}, agrs_ = #{agrs}, WHERE id_ = #{id} and tenant_id_ = #{tenantId} DELETE FROM wait_send_message WHERE id_ = #{id} SELECT * FROM wait_send_message where tenant_id_ = #{tenantId} ORDER BY id_ SELECT COUNT(*) FROM wait_send_message where tenant_id_ = #{tenantId}