你可能感興趣的試題

Derek has created a view in the sales.nsf db. Derek wants the sales value column in the view to be punctuated to display two decimal places . which one of the following should he do?（）

A. use the @function @decimal in the column formula in the view
B. select decimal on the numbers tab in the view properties box
C. select decimal on the numbers tab in the column properties box
D. use the @function @decimal to format the value in the field on the form that will display in the view

單項(xiàng)選擇題

when eduar tried open the coming attractions view. he got the following error message: incorrect data type for operator or @function: text expected. What did he do to cause this to happen?（）

A.entered text in a number field
B.neglected to place a formula in a validation event
C.neglected to place a formula in a translation event
D.combined a text field and a time field in formula