The oracle11g server stores information about objects in the database, including information about constraints in the tables. <span>An </span>Oracle database is a set of files that store Oracle data in persistent disk storage.<span>A database </span>instance<span> is a set of memory structures that manage database files</span>.
Two different Operating Systems are
Windows 7
LINUX
Explanation:
- Windows is an Operating System which was released by Microsoft to be used on Personal Computers.
- They are used to manage software and perform various tasks.
- LINUX is another type of operating system that is used on Super computers
- Linux has been used in homes and organisation desktops in a great number.
- It is used for great number of computing embedded tasks.
Answer:
It is called the ENQUIRE database
Explanation: got it right boooiiiii
About. com that changed its name recently to dotdash is basically a subject directory. It is a colection of blogs articles about various general intrests of writers. Most of the information it contains is not vetted and thus does not qualify as reference point.
Answer:
Option D is correct.
Explanation:
Cassandra labeling information with such a gravestone indicates should restart transmitting an erase request to such a duplicate that had been down earlier of deletion.
Cassandra may not instantly delete information labeled for removal from disc the removal of identified information takes place throughout compaction a deleted section may reappear when a maintenance is never regularly carried out.
