A user has used all of the allowed logon attempts for the userid. Which command can be used to reset the unsuccessful_login_count to 0 for that user？（）A、usrckB、chsecC、chuserD、passwd
A user has used all of the allowed logon attempts for the userid. Which command can be used to reset the unsuccessful_login_count to 0 for that user？（）
- A、usrck
- B、chsec
- C、chuser
- D、passwd
相关考题：
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Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?（）A、System privileges apply only to the PDB in which they are used.B、Local users cannot use local system privileges on the schema of a common user.C、The granter of system privileges must possess the set container privilege.D、Common users connected to a PDB can exercise privileges across other PDBs.E、System privileges with the with grant option container all clause must be granted to a common user before the common user can grant privileges to other users.
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单选题A user has changed their password using the passwd command， and notices that the change is only made tothe local node. When the administrator changes the user’s password from the command line using the passwd command thechange is made cluster-wide. What is the most likely cause of this problem？（）AThe user has a UID less than 200BThe user has been defined as an administrative userCThe file /usr/es/sbin/cluster/clpasswd is not executable by the userDThe user needs explicit authorization to change their password cluster-wide
多选题Your multitenant container database (CDB) contains some pluggable databases (PDBs), you execute the following command in the root container: Which two statements are true?（）ASchema objects owned by the C# # A_ADMIN common user can be shared across all PDBs.BThe C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace only in root.CThe command will, create a common user whose description is contained in the root and each pdb.DThe schema for the common user C # # A_ADMIN can be different in each container.EThe command will create a user in the root container only because the container clause is not used
多选题Which statements describe the capabilities of the DBMS_NETWORK_ACL_ADMIN package?（）AIt can be used to allow the access privilege settings for users but not roles.BIt can be used to allow the access privilege settings for users as well as roles.CIt can be used to control the time interval for which the access privilege is available to a user.DIt can be used to selectively restrict the access for each user in a database to different host computers.EIt can be used to selectively restrict a user's access to different applications in a specific host computer.
单选题Which statement is true about the database and database-user used during installation of IMS Server？（）AA preexisting database user may be used but a new database has to be created during installation.BA preexisting database may be used but a new database user has to be created during installation.CA preexisting database and user may be used or a new database and user are created during installation.DA preexisting database and user cannot be used； a new database and user are created during installation.
单选题Which of the following is the MOST important reason for referencing the HCL？（）A To ensure that all hardware being used has previously been testedB To ensure that all hardware being used has the latest firmwareC To ensure that all hardware being used is the most energy efficientD To ensure that all hardware being used can be upgraded in the future
单选题What is not a difference between VPN tunnel authentication and per-user authentication?（）AVPN tunnel authentication is part of the IKE specification. BVPN tunnel authentication does not control which end user can use the IPSec SA (VPN tunnel).CUser authentication is used to control access for a specific user ID, and can be used with or without a VPN tunnel for network access authorization. D802.1X with EAP-TLS (X.509 certificates) can be used to authenticate an IPSec tunnel.
单选题A user has used all of the allowed logon attempts for the userid. Which command can be used to reset the unsuccessful_login_count to 0 for that user？（）AusrckBchsecCchuserDpasswd