|
||
|
Name |
Information Request Number |
Attempts |
|
|
|
|
Micro Errors
Keyboards
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
1 |
|
|
|
|
|
2 |
Symbols
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
1 |
|
2 |
|
1 |
|
|
Logical Operators
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
|
|
|
|
|
|
|
Relational Operators
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
|
|
|
|
|
|
|
Tables
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
|
|
|
|
|
|
|
Attributes
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
|
|
2 |
|
1 |
|
1 |
Values
|
View |
Select |
From |
Where Join |
Where Cond |
Group by |
Having |
Order by |
|
|
|
|
|
|
|
|
|
Set Operators
|
Where |
Union |
Intersect |
Minus |
|
|
|
|
|
Macro Errors
|
Columns |
Rows |
Aggregation |
|
1 |
1 |
|
Source: Borthick, A. F., Bowen, P. L., Jones, D. R., Tse, M. H.K. 2001. The effects of information request ambiguity and construct incongruence on query development. Decision Support Systems 32: 3-25.