Querying with multiple filters

[Mariam Salloum]

HI All,

I'm new to HBase. I was trying to write a query with multiple filters. I am 
able to write the query with a single column filter. As follows:

scan 'webpage', {COLUMNS => 'f:bid', FILTER=> 
SingleColumnValueFilter.new(Bytes.toBytes('f'),Bytes.toBytes('bid'),CompareFilter::CompareOp.valueOf('EQUAL'),SubstringComparator.new('houston_tx'))}

How am I able to specify multiple filters? I'm using the Hbase Shell

Thank you for your help

Mariam