工作研磨质量的高低与研磨剂的选择和研磨方法是否正确有关,与研磨时清洁工作无关
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我国明朝末期的东林书院强调“家事、国事、天下事,事事关心”,这在一定程度上映了教育所具有的()
A. 政治功能
B. 人口功能
C. 经济功能
D. 文化功能
In your database,the LDAP_DIRECTORY_SYSAUTH initialization parameter has been set to YES and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory (OID). SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command:$ SQLPLUS scott/tiger@DB01 AS SYSDBA where DB01 is the net service name. Which authentication method would be used first?()
A. authentication by password file
B. authentication by using certificates over SSL
C. authentication by using the Oracle Internet Directory
D. authentication by using the local OS of the database server
现金管理中SWEEPING代表()。
A. 现金池
B. 帐户间资金归集
C. 帐户间资金轧差