G
George
Dear friends, need your help again please.
I have a table: tbl_Plots (PlotID is the primar key - number byte) and
tbl_Data (ID is the primary key - autonumber, PlotID related to tblePlots,
height - number byte and diameter - number integer).
I need to select the 20 bulkiest trees of each plot, i.e. having the biggest
diameter. Also, perhaps in a plot less than 20 trees will be present so I
will need all of them.
Any suggestions?
Thanking you in advance,
GeorgeCY
I have a table: tbl_Plots (PlotID is the primar key - number byte) and
tbl_Data (ID is the primary key - autonumber, PlotID related to tblePlots,
height - number byte and diameter - number integer).
I need to select the 20 bulkiest trees of each plot, i.e. having the biggest
diameter. Also, perhaps in a plot less than 20 trees will be present so I
will need all of them.
Any suggestions?
Thanking you in advance,
GeorgeCY