I want to fetch all the rows in the table with only subset of columns. Columns could be optional. For eg, if the table is
RowKey cf:col1 cf:col2
row1 123 345
and search by column name is >= cf:col2,
I should get both rows in the result, but the first row should only have one column with value, and the second row should not have any columns because the column names did not match the criteria.
How do I achieve this? Thanks in advance for the help!