Torgeek
- What makes data ambiguous?
- What is the problem with ambiguous data?
- What is ambiguous in DBMS?
- What is uncertainty vs ambiguity?
What makes data ambiguous?
A data ambiguity (DA) is a case in which two separate pieces of data in a computer system have the same representation.
What is the problem with ambiguous data?
Ambiguous data in your data set can lead to misleading, inaccurate, or incomplete maps in your dashboard or report. If you don't see a map as a recommended starting point for your data, look at your location column to see whether it contains ambiguous data.
What is ambiguous in DBMS?
This means two columns have the same column name — that is the “Name” column. The SQL Machine is confused as to which “Name” out of the two tables you are referring to. It is ambiguous — not clear. To clarify this, add the alias of either or both TABLE1 or TABLE2 to the columns having the same name.
What is uncertainty vs ambiguity?
Uncertainty is when relevant information is unavailable and unknown, and ambiguity where relevant information is available but the overall meaning is still unknown. Both uncertainty and ambiguity exist in our culture today. Sociologists use ambiguity to determine how and why an answer has been developed.
