The granting of radio pratique （）the vessel only as far as the Port Officer of Health is concerned．..

第1题

[多选题] You executed this command to create a password file: $ orapwd file = orapworcl entries = 10 ignorecase = N Which two statements are true about the password file?（）

A、It will permit the use of uppercase passwords for database users who have been granted the SYSOPER role. B、It contains username and passwords of database users who are members of the OSOPER operating system group. C、It contains usernames and passwords of database users who are members of the OSDBA operating system group. D、It will permit the use of lowercase passwords for database users who have granted the SYSDBA role. E、It will not permit the use of mixed case passwords for the database users who have been granted the SYSDBA role.

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第2题

[单选题] You are the DBA for an academic database. You need to create a role that allows a group of users to modify existing rows in the STUDENT_GRADES table.Which set of statements accomplishes this?（）

A、CREATE ROLL registrar; GRANT MODIFY ON student_grant TO registrar; GRANT registrar to user 1, user2, user3 B、CREATE NEW ROLE registrar; GRANT ALL ON student_grant TO registrar; GRANT registrar to user 1, user2, user3 C、CREATE ROLL registrar; GRANT UPDATE ON student_grant TO registrar; GRANT ROLE to user1, user2, user3 D、CREATE ROLL registrar; GRANT UPDATE ON student_grant TO registrar; GRANT registrar to user 1, user2, user3; E、CREATE registrar; GRANT CHANGE ON student_grant TO registrar; GRANT registrar;

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第3题

[单选题] You are the DBA for an academic database. You need to create a role that allows a group of users to modify existing rows in the STUDENT_GRADES table. Which set of statements accomplishes this? （）

A、CREATE ROLL registrar; GRANT MODIFY ON student_grant TO registrar; GRANT registrar to user 1, user2, user3 B、CREATE NEW ROLE registrar; GRANT ALL ON student_grant TO registrar; GRANT registrar to user 1, user2, user3 C、CREATE ROLL registrar; GRANT UPDATE ON student_grant TO registrar; GRANT ROLE to user1, user2, user3 D、CREATE ROLL registrar; GRANT UPDATE ON student_grant TO registrar; GRANT registrar to user 1, user2, user3; E、CREATE registrar; GRANT CHANGE ON student_grant TO registrar; GRANT registrar;

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第4题

[多选题] When should you create a role?（）

A、To simplify the process of creating new users using the CREATE USER xxx IDENTIFIED by yyy statement. B、To grant a group of relate privileges to a user. C、When the number of people using the database is very high. D、To simplify the process of granting and revoking privileges. E、To simplify profile maintenance for a user who is constantly traveling.

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第5题

[多选题] When should you create a role? （）

A、To simplify the process of creating new users using the CREATE USER xxx IDENTIFIED by yyy statement. B、To grant a group of related privileges to a user. C、When the number of people using the database is very high. D、To simplify the process of granting and revoking privileges. E、To simplify profile maintenance for a user who is constantly traveling.

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第6题

[] When should you create a role? （）

A、A.To simplify the process of creating new users using the CREATE USER xxx IDENTIFIED by yyy statement. B、B.To grant a group of related privileges to a user. C、C.When the number of people using the database is very high. D、D.To simplify the process of granting and revoking privileges. E、E.To simplify profile maintenance for a user who is constantly traveling.

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第7题

[单选题] How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）

A、 Issue the grant command from the SYS user （or equivalent） of the target database. B、 Issue the grant command from the SYS user （or equivalent） of the recovery-catalog database. C、 Issue the grant command from the recovery catalog-owning schema user account in the recovery catalog. D、 Issue the grant command from RMAN when connected to the recovery catalog-owning schema. E、 Issue the grant command from RMAN when connected to the target database.

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第8题

[] Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?（）

A、A. System privileges apply only to the PDB in which they are used. B、B. Local users cannot use local system privileges on the schema of a common user. C、C. The granter of system privileges must possess the set container privilege. D、D. Common users connected to a PDB can exercise privileges across other PDBs. E、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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第9题

[单选题] The Consignee will take it for（）that the shortage is true.

A、grant B、granting C、granted D、grants

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The granting of radio pratique （）the vessel only as far as the Port Officer of Health is concerned．

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