Hi,
I'm very new to Hbase and try to read the Thrift Hbase implementation and the
Java API. On the Java API there is a filter for dedicated column values. Is
there also an implementation via Thrift/PHP or what else can I do to grep
dedicated columns values from a list of rows?
Example:
hbase(main):206:0> scan 'cc_attributes'
ROW COLUMN+CELL
12345 column=attributes:keyword,
timestamp=1246451867154, value=etracker
12345 column=attributes:referer,
timestamp=1246451854424, value=www.google.de
12345 column=attributes:typ, timestamp=1246451843751,
value=SEM
67890 column=attributes:keyword,
timestamp=1246453948765, value=etracker
67890 column=attributes:referer,
timestamp=1246453938366, value=www.yahoo.de
67890 column=attributes:typ, timestamp=1246453926492,
value=SEM
6 row(s) in 0.0092 seconds
hbase(main):207:0> scan 'cc_attributes', {COLUMNS => ['attributes:referer',
'attributes:typ']}
ROW COLUMN+CELL
12345 column=attributes:referer,
timestamp=1246451854424, value=www.google.de
12345 column=attributes:typ, timestamp=1246451843751,
value=SEM
67890 column=attributes:referer,
timestamp=1246453938366, value=www.yahoo.de
67890 column=attributes:typ, timestamp=1246453926492,
value=SEM
4 row(s) in 0.0164 seconds
=> is there a possibility to 'select' only the rows with 'www.google.de'? I
assume this must be work with the Java 'ColumnValueFilter'
Juergen
