{"=":"等于 (=)","!=":"不等于 (!=)",">":"大于 (>)","<":"小于 (<)",">=":"大于等于 (>=)","<=":"小于等于 (<=)","like":"包含 (LIKE)","not like":"不包含 (NOT LIKE)","in":"在列表中 (IN)","not in":"不在列表中 (NOT IN)","is null":"为空 (IS NULL)","is not null":"不为空 (IS NOT NULL)","or":"或 (OR)","and":"且 (AND)","between":"区间 (BETWEEN)"}