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What else can I help you with?
Difference between direct and sequential access?
RAM or Random Access Memory is used for fast computer memory. The word "Random" is a bit of a misnomer, as there is nothing random about access to this memory. What it actually means is that you can select an address at "random", that is, any address within the capability of the memory, and read or write data to/from that address just as fast as you could read or write data to any other address. In other words, data stored anywhere in the memory can be accessed quickly. Serial memory is different in that access time depends upon where on the medium the data is stored. Examples are magnetic tape, optical disk, magnetic disk. "arbitary access" is not a term used in electronics that I can find. I think it is just another term for "random access".
Computers permit easy access to large volumes of data?
Computers permit easy access to large volumes of data?
What is Drawbacks of using file system to store data?
* Data redundancy and inconsistency. * Data isolation * Problem in atomicity of data * Difficulty to access data. * Security Problems
What is cache latency?
delay to access the data in cache in context of processor's speed. Time to access the requested data in cache , at that time processor have to wait .. is called cache latency.
The time it takes to locate and retrieve data?
Access Time measured in MHz
What is primary data?
Original data compiled and studied for a specific purpose. For example, a structured survey might be conducted for the purpose of discovering current attitudes on a particular topic; raw survey responses would be primary data.
What is the References of the answer?
I generate responses based on a mixture of licensed data, data created by human trainers, and publicly available data. Our responses are generated in real-time and are not pre-scripted.
Where did you find your information?
I have access to a vast amount of knowledge and information that has been programmed and verified by a team of experts. My responses are based on this data to provide you with accurate and useful information.
Why in line functions should not access static data?
It may access static data, but you have to know what 'static data' means: data, which is local to the current module (not shared with other modules), so if you use the function both from module 'A' and from module 'B', they will use different variables (with the same name).
Which type of data access allows access to any piece of data in the file without reading the data that comes before it?
Direct access. AS
What is the difference between direct access and sequential access?
, Both terms "direct access" and "sequential access" as you must have guessed refer to accessing schemes in the file system. In broadest sense difference between these two can be stated like this -In sequential access data is stored at random locations. -In direct access data is stored at sequential locations. ( Ironically this is true No matter what kind of first impression we get when we hear it for the first time. ) -In sequential access addition of data is fast but retrieval of data is slow. -In direct access addition of data is slow as reordering of data blocks may be needed to put current data block after the last used data block for the file. But retrieval of data is fast. -Data structure implementing Sequential access is linked list. -Data structure implementing Direct access is an Array. Application areas:- A situation where rate of addition of data is much larger compared to retrieval of data Sequential access is preferred, in opposite situation Direct access is more suitable. Regards, Prime There are technical explanations as to how it works, but in simple terms, direct access means going straight to the record you want, whereas sequential access means going through all records one by one until you find the one you want.
What date was this site accessed?
I'm sorry, but I don't have access to external websites or data regarding specific access dates. My responses are based solely on the information provided to me up until October 2023. If you have a specific site in mind, you might check your browser history or the website's records for access details.
Which type of data file access allows access to any piece of data in the file without reading the data that comes before it?
Direct access. AS
What is data thief?
A data of an organization is confidential and may contain some important information. For the security reasons the access to database is given only to authorized users. When an unauthorized user try to access that data , he is known as data thief.Data thief is an unauthorized user who have illegal access to the data in the data base . Data thief is just like hacker who access the data for illegal purpose.
What are the uses of sequential data access?
Sequential data is what uses access. This is used in science.
When you data from Access to Excel a copy of the data is created in Excel?
You can copy data from Access and paste it directly into Excel. From a table or query, data can be selected and then copied and pasted into Excel. In that case, data changing in the original Access file will not change data in the Excel file. To do that there must be a link between the data. You can also import data from Access into Excel and from Excel into Access, again maintaining a link to the source if you want.
If responses are missing from a questionnaire what happens?
If responses are missing from a questionnaire, it can lead to incomplete data, which may significantly compromise the accuracy and reliability of the results. Researchers may need to either exclude the incomplete responses from the analysis or use imputation techniques to estimate missing values based on other responses. It is important to minimize missing data to ensure the validity of the findings.
