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WHAT CONSEQUENCES THAT COULD OCCUR WHEN CHANGING FIELD PROPERTIES?
Wiki User
∙ 8y ago
Changing field properties can impact the way data is input, stored, and displayed in a database. Consequences may include data loss if the new properties do not align with existing data, changes in data formatting or validation rules, and potential performance impacts if the field properties are not optimized for the intended use. It is important to carefully plan and test any changes to field properties to minimize disruptions to the database system.
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What determines what field values are allowed and what other properties the field will have?
Field values and properties are determined by the data type of the field. For example, a text field will allow any string value while a number field will only allow numerical values. Other properties of a field, such as length or required status, can be set by the user or developer configuring the field in a database or application.
What is field property in database?
In a database, a field property defines the characteristics of a specific field within a table. These properties can include data type (such as text or numeric), length constraints, default values, and whether the field is required or allows null values. Field properties help ensure data integrity and consistency within the database.
Why is it imperative for all members of the medical team to know the different types of laws that govern and pertain to the medical field and their consequences if broken?
It is essential for all members of the medical team to be aware of the laws governing the medical field to ensure that they provide ethical and legal care to patients. Understanding these laws helps in promoting patient safety, maintaining professionalism, and avoiding legal implications such as lawsuits, fines, and loss of license. Compliance with medical laws also upholds the reputation and integrity of the healthcare institution.
Refusing to submit to a sobriety test is your right by law true or false in Florida?
You can refuse a field sobriety test and that is your right and you cannot be punished from refusal alone. If you refuse a blood or urine or breathe test then you automatically have your driver's license suspended for a year.
What is a field that is chosen to uniquely identify a record called?
A field that is chosen to uniquely identify a record is called a primary key. This key helps uniquely identify each record in a database table and ensure data integrity.
What are the consequences of changing a field size in a database?
what are the consequences of changing a field size
Why does Access warn you about the changing of field properties and consequences could occur?
Simply because there can be consequences, such as losing data. If you change the type of data for example, that can change how the data is stored. A date being changed to text will affect how the data would be sorted for example. If you shortened the length of a field, you might lose some data. You always have to be very careful when changing properties.
Why does Access warn you about the changing of field properties and what consequences could occur?
Because it is possible that you may impact on the data. Say for example that you shorten a field length. Then any data that did fit, but now exceeds that value will lose part of it. Obviously you would not want that kind of thing to happen, so Access will warn you when you make any adjustments to properties.
When a magnetic field is used to create an electric current in a wire?
The magnetic field must be changing relative to the conductor (wire). So the wire could move through the field, or the field could move past the wire, or you could have a changing field (from an electromagnet with varying current).
What could be the consequences if you change the data type of a field?
If there is no data, then there will be no consequences. If there is data in it, it could be changed or lost or it may have no major effect. It would depend on the data type, what data was in the field and what data type it was changed too.
What are the consequences of changing field size?
1. Database it's case sensitive 2. If database was cape chart using particular size must be maintain
What are the consequences of deleting a field from a table?
It depends on the field's dependencies. If the field has no dependencies then there are no consequences. Data that depends on the table is a dependency, as is code and other tables that depend upon the field.
Can a changing magnetic field produce a steady electric field?
Not a steady but a moving electric field can be produced by ever changing magnetic field.
What are field property in database?
is where the properties in the field is unique
What define the characteristic and behavior of an Access database field?
The properties of the field. You have lots of properties and can set these to various things.
What electromagnetic waves?
Electromagnetic waves are transverse (unpolarized or polarized) or circularly polarized waves that have some electrical properties and some magnetic properties. An electromagnetic wave consists of changing electric and magnetic fields. The repeated cyclic transfer of energy from the electric field (weakening it) to the magnetic field (strengthening it) until the electric field is gone, then from the magnetic field (weakening it) to the electric field (strengthening it) until the magnetic field is gone every cycle is the process by which electromagnetic waves propagate without requiring a medium (and is described in Maxwell's Equations).
What is the possible problem with bracketing by changing the aperture?
Changing the depth of field.
