Question

Plz answer these questions as 1 mark answers.

Answer 1

Explanation:

1•In two ways tables can be created in Base and they are Top-to-bottom approach and Bottom-to-top approach.

2• While adding a field to a table in the database, fields are created as a specific data type. Data types are classified to identify possible values stored in the column.

3•The list of data types available in Numeric Data type are as follows,

1. TINYINT.
2. SMALLINT.
3. INT.Integer.
4. INTEGER.
5. BIGINT.

4•The list of data types available in Alphaunmeric data type are as follows,

1. TINYINT.
2. SMALLINT.
3. MEDIUMINT.
4. 4.INT.
5. BIGINT.

5• The table is a data structure that organizes information into rows and columns.

6•An attribute value is an attribute name paired with an element of that attribute's domain, and a tuple is a set of attribute values in which no two distinct elements have the same name. Thus, in some accounts, a tuple is described as a function, mapping names to values.

7• The Binary data types are as follows,

1. Machine data types.
2. Boolean type.
3. Numeric types.
4. Enumerations.
5. String and text types.
6. Pointers and references.
7. Function types.

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