Does anyone have any idea how I can sample data from a table,
for example rather than reading every row from the table I would like to select for example 10% of the data evenly throughout the table.
is there a better way than doing
assuming i wanted to read 10% of the data and there were 100 rows...
is there a better way then
if the query was ....select * from atable
1.read row data
2. loop 10 times using next to get the next data
then loop round reading the next value
is there better way, can you can go directly to a certain row in the data set or do you need to loop using next
thanks in advance
Ian