"create table TestTable(pcode nvarchar(500),pname nvarchar(500),constraint PK_emps primary key (pcode))";
主要是这句不会:constraint PK_emps primary key (pcode)
"create table TestTable(pcode nvarchar(500),pname nvarchar(500),constraint PK_emps primary key (pcode))";
主要是这句不会:constraint PK_emps primary key (pcode)