诗句“何以解忧?唯有杜康”的作者是( )。 A.
苏轼 B.
李白 C.
曹操 D.
刘邦

单项选择题UPVC排水管粘接不宜在湿度较大和( )以下的环境中进行,操作环境应远离火源,防撞击。 A、-5℃ B、0℃ C、5℃ D、15℃

多项选择题You are managing an Oracle Database 11g database with the ASM storagE.The database is having big file tablespaces. You want files to open faster and less memory to be used in the shared pool to manage the extent maps.What configuration would you effect to achieve your objective? （）A.Set the ASM compatibility attribute for the ASM disk group to 11.1.0.B.Set the RDBMS compatibility attribute for the ASM disk group to 11.1.0.C.Set the COMPATIBLE initialization parameter for the ASM instance to 11.1.0.D.Set the COMPATIBLE initialization parameter for the database instance to 11.1.0.