法一:
CREATE TABLE messagebox_aige ( tuid serial NOT NULL, brandname character varying, incomingcall character varying, incomingtime timestamp(6) without time zone, CONSTRAINT messagebox_aige_pkey PRIMARY KEY (tuid ) )
注意创建主键的写法。
法二:
CREATE TABLE messagebox_aige2 ( tuid serial NOT NULL PRIMARY key , brandname character varying, incomingcall character varying, incomingtime timestamp(6) without time zone )