Answer:
Lock
Explanation:
Locks is a mechanism to avoid the access of records from interacting with one another either in the form of user objects for example tables and/or rows or system objects not cannot be seen by the user such as data shared in memory.
The system (Oracle) obtains all the required locks when executing the transaction request so as to avoid any hassle faced by the user and so that they don't require to be bothered by it. This way the system provides both highest degree of data monitoring with lowest restriction.
Moreover, a fail safe data integrity is provided by the system in case of any failure. This lock can also be done manually by the user.
Answer:
<h2><u>Required</u><u> Answer</u><u> </u><u>:</u><u>-</u></h2>
Technology - Technology is defined as the information about some thing. We may also use these technologies in our business
Ex :- Internet is a technology.

If Estates are required to file income tax returns if their gross income exceeds $600 and all corporations must file regardless of income. This is called <u> Tax filing requirements.</u>
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<h3>What is Tax filing requirements?</h3>
Tax filing requirements can be defined as the requirement a person or a tax payer is expected to meet or abide by while filing for tax return.
Tax payer must always check tax filing requirement in order to know whether they meet the requirement before filling for a tax return.
Therefore this is called <u> Tax filing requirements.</u>
The complete question is:
Estates are required to file income tax returns if their gross income exceeds $600. All corporations must file regardless of income.
Learn more about Tax filing requirements here:brainly.com/question/14748046
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The answer is Business and Information technology (IT). The alignment of Information technology as well as Business is a continuous process of adjusting business goals and the information systems infrastructure to achieve the business objectives. Business and Information technology can somehow be partner together to achieve the goals of the business.