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Currency
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∙ 13y ago
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What is a data base record?
A database record is a row of data. The row contains fields that are arranged in columns. Each field contains a single piece of information.
Why you would create a database?
Database is created to keep a systematic record of data of a particular field.
What are to advantages of a database?
A database is a collection of interrelated data and the advantages of a database are ensured efficiency, standardized data, maintainable data, integrated data, reduced redundancy of data.
What are the sources of data used in management accounting?
. Primary and Secondary data . Discrete and Continuous Data . Sample and Population Data
What is the disadvantages of data recovery?
Disadvantage of data recovery : Some data recovery companies charge very high to recover your data if the level of corruption is so high and even sometimes data not recovered by data recovery software which is one of the main disadvantage of data recovery.
Does the currency data type mean the field can only contain text and monetary data?
no
The monetary data type is used for fields that contain only monetary data?
FALSE
Specifies the kind of data a field can contain?
A field's data type specifies the kind of data it can contain, such as text, numbers, dates, or Boolean values. This helps ensure data integrity by restricting what type of data can be entered into that field, preventing errors and inconsistencies in the database. Choosing the appropriate data type for each field is important for accurately storing and organizing data.
What is a database field format?
A database field format refers to the data type and structure used to define a specific field within a database table. It determines how data is stored, validated, and interpreted within that field, such as text, numbers, dates, or binary data. Common field formats include VARCHAR for variable-length text, INT for integers, and DATE for dates.
What specifies the kind of data a field can contain and how the field is used?
The data type of a field specifies the kind of data it can contain, such as text, numbers, dates, or boolean values. The field's properties and configurations determine how it is displayed, validated, and used within a database or software application. It helps ensure data integrity and consistency when entering, storing, and manipulating data.
Data type where a field can only contain numbers?
Number
What field data type can contain any characters?
text
What is text data in access?
The field can contain any characters. A maximum number of 255 characters is allowed in a field whose data type is Text.
A field whose data type is can contain any characters?
text
What is data field?
A data field is a place where data can be stored. It may be a column in a database or a field in a data entry form.
What is field data type?
The data type of the Variable determines/indicates the type of data that can be stored in a field/variable
What are the Access data types and how they are used?
In Access and in databases in general each field in a database table is of a certain data type. The data type determines what type of data a field can hold. A field of the text data type can hold text, a field of the number data type can hold numbers and a field of the data/time data type can hold date and time values.Access actively checks what type of data is entered into a field and Access will disallow the entry of data into a field that doesn't conform to the field's data type. Access won't allow you to put text into a field of the Number data type, for example.So, data types are a way to restrict the entry of data into a field. Internally, the database uses different strategies for the storage and retrieval of different data types.
