Which is an objective of integrity controls? The primary objectives of integrity controls are to ensure the business transactions occur in appropriate and correct way, ensure that the only correct transactions can be recorded and processed, and ensure the organization’s assets (including hardware, software, and information) secured.
What is the partitioned database approach and what are its advantages? What is the partitioned database approach and its advantages? It splits the central database into segments that are distributed to their primary users. Storing data at local sites increases user control. Improves processing transaction time.
Which of the following is not one of the standard NoSQL categories? Interest in graph databases can be tied to the area of social networks. True. Which of the following is NOT one of the standard NoSQL categories? Document databases.
Which statement describes a feature of Oracle sequences? Which statement describes a feature of Oracle sequences? An Oracle sequence uses the identity column property to automatically number rows.
Which is an objective of integrity controls? – Additional Questions
What are schemas in Oracle?
A schema is a collection of logical structures of data, or schema objects. A schema is owned by a database user and has the same name as that user. Each user owns a single schema. Schema objects can be created and manipulated with SQL and include the following types of objects: Clusters.
What is meant by schema of table in database?
A database schema defines how data is organized within a relational database; this is inclusive of logical constraints such as, table names, fields, data types, and the relationships between these entities.
Which of the following is true of a Web application server?
Which of the following is true of a web application server? It provides security and authentication of users through user IDs and passwords.
Is defined as the condition in which all of the data in the database are consistent?
Data anomaly is defined as the condition in which all of the data in the database are consistent with the real-world events and conditions. False. One advantage of a database system over previous data management approaches is that the database system is considerably less complex.
Is keeping the same number of systems but migrating each system to a larger system?
Scaling out is keeping the same number of systems, but migrating each system to a larger one. The analysis of data to produce actionable results is feedback loop processing. The ability to graphically present data in a way that makes it understandable is the concept of value.
Which type of database stores items that contain the data and the actions that read or process the data?
Cards
| Term A(n) ______ is a number(s) or character(s) appended to or inserted in a primary key value. |
Definition check digit |
| Term A(n) ______ is an item that contains data, as well as the actions that read or process the data. |
Definition object |
Which one of the task can be performed on the database using a DBMS is are?
Database tasks in a DBMS
The typical database administrative tasks that can be performed using a DBMS include: Configuring authentication and authorization. Easily configure user accounts, define access policies, modify restrictions, and access scopes.
What is relational database with example?
A relational database includes tables containing rows and columns. For example, a typical business order entry database would include a table that describes a customer with columns for name, address, phone number and so forth.
What are different types of database?
Four types of database management systems
hierarchical database systems. network database systems. object-oriented database systems.
Which of the following is not a type of relationship in database?
| Q. |
Which of the following is not a type of relationship that can be applied in Access database |
| A. |
One to One |
| B. |
One to Many |
| C. |
Many to Many |
| D. |
All of above can be applied |
1 more row
What is a relationship in database?
A relationship, in the context of databases, is a situation that exists between two relational database tables when one table has a foreign key that references the primary key of the other table. Relationships allow relational databases to split and store data in different tables, while linking disparate data items.
What are the 3 types of relationships in a database?
There are 3 different types of relations in the database: one-to-one. one-to-many, and. many-to-many.
What are the four 4 types of relationships in a database?
Relationship in DBMS
- One-to-One Relationship.
- One-to-Many or Many-to-One Relationship.
- Many-to-Many Relationship.
What are the 3 types of relationship?
There are three types of relationships, and each influences how we love each other and ourselves: traditional relationships, conscious relationships, and transcendent relationships. Each kind of love is specific to the people within them. That is, each serves its own purpose.
Does your first love last?
IllicitEncounters, a British dating site for married people, ran a survey of their own and found that out of a random pool of 1,000 people, 25 percent are still with their first love. Marrying your first love sounds like a Disney romance; but like any relationship, sometimes it lasts, and sometimes it doesn’t.
How many times do u fall in love?
Well, the average person falls in love four times during their lifetime.
Is it true that you fall in love 3 times?
A study has shown that a person can fall in love at least three times in their lifetime. However, each one of these relationships can happen in a different light from the one before and each one serves as a different purpose.
