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oracle
select * from WBHC_CHELIANGKU_LINK where instr(CHEPAI,'京')=0;
instr(字段,检索字符) 判断条件
instr('abc','a') = 1
instr('abc','d') = 0
mysql
SELECT * FROM `analysis_jing_vehicle_all_datasource` where find_in_set('字符', chepaihao);