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The database instance has the following parameter setting:
OS_AUTHENT_PREFIX = OPS$ OS_ROLES = FALSE REMOTE_OS_AUTHENT = FALSE
REMOTE_OS_ROLES = FALSE TIMED_OS_STATISTICS = 0 You have a local operating system user SKD.You create a database user OPS$SKD, and then assign external authentication. The user OPS$SKD has theCREATE SESSION privilege. 
What would you achieve by the above process()

A . The database user OPS$SKD will be able to administer the database.
B . The authentication detail for the database user OPS$SKD is recorded in the password file.
C . The local operating system user SKD will be able to access the database instance without specifying theusername and password.
D . The database user OPS$SKD has to login with the password of the local operating system user SKD toaccess the database instance.

必需氨基酸 免疫球蛋白包括IgG和()等五类。 IgM。 IgA。 IgD。 IgE。 You are responsible for implementing maintenance jobs on a SQL Server 2005 database server. Certain jobs run every Sunday and other jobs run at the beginning of every month.  You need to schedule the jobs in the way that uses the least amount of administrative effort.  What should you do? ()  Create a job schedule that runs every Sunday. Assign weekly tasks to this schedule. Create a second schedule that runs on the first day of every month. Assign monthly tasks to this schedule. 。  Create a job for each task that runs once a day. Use a Transact-SQL statement to check the date and day of the week. If the day is either a Sunday or the first day of the month, execute the code. 。  Create a job schedule that runs once a day. Assign jobs to this job schedule. If the day is either a Sunday or the first day of the month, execute the jobs. 。  Create a job for each task that runs once a week on Sunday. Add a second job schedule that runs the job on the first of the month.。 You need to provide analyst reporting capabilities that fulfill the business requirements. What should you do?() Add a Report Viewer control to APP3.。 Add an Internet Explorer ActiveX control to APP3. Set the controls URL to the A Datum Corporation Report Manager.。 Create a hyperlink in APP3 that references the Report Manager.。 Create a proxy class to the Report Server Web service.。 103型分配阀减速弹簧自由高为()。 78~74mm。 42.5~36.3mm。 52.5~48.3mm。 55.5~51.5mm。

The database instance has the following parameter setting:
OS_AUTHENT_PREFIX = OPS$ OS_ROLES = FALSE REMOTE_OS_AUTHENT = FALSE
REMOTE_OS_ROLES = FALSE TIMED_OS_STATISTICS = 0 You have a local operating system user SKD.You create a database user OPS$SKD, and then assign external authentication. The user OPS$SKD has theCREATE SESSION privilege. 
What would you achieve by the above process()

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