Hi, I know that hbase copocessor provides a quick way to count the rows of a table. But how can i count the rows that meet several conditions.
Take this for example. I have a hbase table with one column family, several columns. I want to caculate the number of rows that meet 3 conditions: has column1 has column2 has column3 and the value of column3 satisfy a regular expression Thans, Lei [email protected]
