Answer:Schema
Explanation: A schema is the group that contains objects of databases with views, index, triggers, tables etc features. The specific user can access schema who persist a certain username.The user is considered as the owner of the database and its element.
Schema is usually bound to have only single database.There are some schema that are already present in the system as the in-built schema .E.g.- sys, guest etc.
Answer:
For the first question I think it is chains
The second question.
The woman is suspicious at hotel doors have numbers so how could he have been confused
Explanation:
The Internet is an example of a WAN: Wide Area Network
When one is typing on MS word and one save the file, this data would be stored as combination of 1s and 0s in the computer.
- Computer data storage can be regarded complex system, immediately a data is saved then;
- The first be converted to simple numbers of 1s and 0s , this number are very easy for a computer to store and these number are regarded as Binary Numbers and all letters as well as photographs are converted to numbers,
- The hardware will record this saved numbers inside the computer.
- These numbers are then organized and transferred to temporary storage which be manipulated by programs, or software.
Therefore, data are been stored as 1s and 0s in the computer.
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