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inysia [295]
4 years ago
8

An internal _____ refers to a specific representation of an internal model, using the database constructs supported by the chose

n database.
Computers and Technology
1 answer:
boyakko [2]4 years ago
7 0

Answer:

An internal schema                                                            

Explanation:

  • The internal schema refers to the physical storage structure of database.
  • It refers to the lowest level of abstraction.
  • This is also called physical schema.
  • It contains multiple instances of multiple internal records.
  • It provides information about the representation of the whole database that what data is stored in DB and in what form e.g the data is stored in the records form on the disk.
  • This schema gives detailed description of internal model which involves storage structure of the database, representation and classification of stored data. This format of data is only understandable by the Database management system.
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Doug grew up on a large farm in southwest Wisconsin. As a college graduation gift, Doug’s father gave him several hundred acres
IrinaVladis [17]

Answer: Sole Proprietorship.

Explanation:

This question wants to know what type of business is described in the scenario.

In a Sole Proprietorship, the owner of the business is essentially the business itself. They control all aspects of the business from the operating activities to the financial activities of the firm. This is usually the first stage business type in an entrepreneurship.

The definition of a sole proprietorship above fits with what Doug does. Doug is the owner of the farming business and seems to be handling all aspects of it by himself. This would therefore make it a sole proprietorship.

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In excel, the applied theme has a set of complimentary ________, which are defined sets of formatting characteristics, such as f
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3 0
3 years ago
What error occurs in the following program? #include using namespace std; int main() { int number1, number2, sum; cout &lt;&lt;
Nady [450]

Answer:

1. ‘cout’ was not declared in this scope.

2. ‘cin’ was not declared in this scope.

3. lvalue required as left operand of assignment.

Explanation:

The code gives the error cout and cin was not declare. This error means, we not include the library where they define.

cout and cin is the input/output instruction and they include in the library iostream file.

the last error is lvalue required as left operand of assignment.

lvalue means the assignable value, we actually do the wrong assignment.

number1 + number2 = sum;

here, sum is is the assignment variable. so, it must be in the right side of the '=' operator.

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Now, the above is correct. the value number1 plus number2 is assign to sum.

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3 years ago
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