Answer:
Cost. One of the biggest drawbacks of any proprietary software is the licensing fee. ...
Developer Support. ...
Security Issues. ...
Customization.
Explanation:
The windows of death color is blue and with a sad face and says “your pc has ran to a problem and needs to restart. We’re just collecting some error info, and then we will restart it for you
Answer:
"Option b and Option d" is the correct option for this question.
Explanation:
In the database, datatype belongs to the information storage medium, which can hold a specific type of value. There are several data types, which is used in database like integer, character, series, floating-point and array numbers, and the rules, that give levels of security to information are known as a security constraints. It may be either developed as rules on integrity, mathematical formalism rules or schematic rules, and other choices were wrong which can be described as follows:
- In option a, The asserts, which is in any exchange in a database, should only modify the information, that is effected in acceptable ways is called consistency, that's why it is wrong.
- In option c, The validity and accuracy of the data in the database can not be ensured, that's why it is wrong.
