Database Administration Questions

MAX command is used to return maximum value from result setMAX 

Tongue. Yes tongue tastes better than it smells as it can't smell.

An agreement between an IT service provider and another part of the same organization. An OLA supports the IT service provider's delivery of services to customers. The OLA defines the goods or services to be provided and the responsibilities of both parties.

* For an example there be an OLA - between the IT service provider and a acquiring department to obtain hardware in discussed times - between the Service Desk and a support group to provide Incident resolution in accepted times.

Electric current produces a magnetic field. This magnetic field can be visualized as a pattern of circular field lines surrounding a wire.

They watch no movie during the working days, but in holidays they watch one movie.

is correctly written among the given options.

In order to determine the transaction type which is entered in the line item, a two digit numerical is used known as 'Posting Key'
Posting key determines:
a) Account Types
b) Types of posting. Debit or Credit
c) Field status of transaction

The More You Have the Darkness, The Less You See i.e, visible less.

RAM stands for Random Access Memory.