How can I fetch first n rows in phpcassa(Cassandra)?

Question

I'd like to get first n rows then next n rows and it continues like that. How can I do that in phpcassa/Cassandra?

//Edit
I've seen ColumnFamily::create_slice_predicate method in phpcassa but it's private and get method always expects row key. I want something like Cassandra-Cluster-Admin's browse column family functionality. I just want to know if there's a phpcassa solution or should I dig the thrift API?

score 2 · Accepted Answer · edited Jul 22 '14 at 20:21

2

Use ColumnFamily::get_range. It does what you want, but wraps it in a nice Iterator interface so that you don't have to do the chunking yourself.

You can find an example of it in the phpcassa tutorial.

edited Jul 22 '14 at 20:21

Michael Mior

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answered Dec 15 '11 at 18:18

Tyler Hobbs

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How can I fetch first n rows in phpcassa(Cassandra)?

1 Answers1