What are the weakness of the data warehousing and what sugge

Solution

The main weaknesses of datawarehousing are:

security isues: The main issue is not having a proper security or containg some security flaws. To avoid this problem you have to keep restriction for limited persons to access and authentication must be very strong here with tough security passwords.

storing the data:one more problem you have to check with it is generally dtawarehouses contains large number of data with so many files, folders and all are meant to be so important so there may be a chance of missing the important data when it is at the time of need so the data must be arranged properly and sfely by keeping indexes and all. This mainly hlps you to analyse the data whenever you needed. This have to be stored in large drives so we can avoid crashing of the data.

compatibility: Now a days the data may also can have extra storing structures in the form og graphics, images etc., with huge bytes so your system must be compatible with it. Update it to the possible whenever it is needed.