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返回任何行,我有以下查询,Postgres的查询不使用like运算
Select alpha_key,name,trading_as ,typeclient from client_details where upper(trading_as) like '%TEST\\''S LOGISTICS SERVICES%' order by name ;
不返回任何行,但
Select alpha_key,name,trading_as ,typeclient from client_details where upper(trading_as) = 'TEST\\''S LOGISTICS SERVICES' order by name ;
返回一行。