- Database
- Table
- Flat file
- Data structure
- None of the above
1 Answers
Call
Talk Doctor Online in Bissoy App
When using SQL*Plus, Oracle commands, column names, table names and all other database elements:?
Answer: Option 1 Let'
1 Answers 1 views
A computer file contains several records. What does each record contain?
Answer: Option 3 Let'
1 Answers 4 views
Where one has to process all the data records in a file, the best tile organization is?
Answer: Option 2 Let'
1 Answers 1 views
Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should there be a complete ban on use of all types of chemical pesticides in India Arguments : I. No. The pests will destroy all the crops and the farmers will have nothing to harvest. II. Yes. The chemical pesticides used in agriculture pollute the water underground and this has become a serious health hazard.?
Answer: Option 5 Clearly, pesticides are meant to prevent the crops from harmful pests. But at the same time, they get washed away with water and contaminate the groundwater. Thus,...
1 Answers 1 views
Which command will be used to display file and directory names only, without size, date, and time information?
Answer: Option 3 Let'
1 Answers 1 views
An Auto-CAD term that refers to a pre-drawn object which is stored in a drawing file and can be inserted into any other drawing file as needed is a __________.?
Answer: Option 1 Let'
1 Answers 1 views
Which of the following Color Format is a CSS’s six-digit hexadecimal format is the same as color defined in (X)HTML?
Answer: Option 1 The format specifies color as #rrggbb, where rr is the amount of red, gg the amount of green, and bb the amount of blue, all specified in...
1 Answers 1 views
Which of the following is/are true of world time zones I. The world is divided into thirty time zones II. All time zones of the world are described in term of the number of hours difference between the standard meridian of that zone and the Greenwich Meridian III. All countries have more than one time zone IV. The time for all places east of Greenwich is designated slow, and time for all places left of Greenwich is designated fast?
Answer: Option 4 All time zones of the world are described in term of the number of hours difference between the standard meridian of that zone and the Greenwich Meridian....
1 Answers 1 views
Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records?
Answer: Option 4 The storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is...
1 Answers 4 views
Which of the following file organizations is most efficient for a file with a high degree of file activity?
Answer: Option 1 The sequential file organization is efficient and process faster for the large volume of data. It is a simple file organization compared to other available file organization...
1 Answers 2 views