What does the ouput of 'describe keyspace <keyspaces>' show for the keyspace the CF is in?
On Tue, Jun 28, 2011 at 2:35 PM, Jean-Nicolas Boulay Desjardins <jnbdzjn...@gmail.com> wrote: > Actually I am not getting any results from: get_indexed_slices() > > It seems my code dies at: $rows = > $column_family->get_indexed_slices($index_clause); > > Because everything after that is echo is not shown on the page. > > Plus I don't get any errors. > > Any ideas? > > On Tue, Jun 28, 2011 at 3:23 PM, Tyler Hobbs <ty...@datastax.com> wrote: >> The result of get_indexed_slices() is an Iterator object, not an >> array. It doesn't look like you're treating it accordingly. >> >> See the bottom of this section for an example: >> http://thobbs.github.com/phpcassa/tutorial.html#indexes >> >> On Tue, Jun 28, 2011 at 2:06 PM, Jean-Nicolas Boulay Desjardins >> <jnbdzjn...@gmail.com> wrote: >>> Hi, >>> >>> I am having problem accessing data via an index with PHPCassa. I have >>> var_dump() the results: >>> >>> array(6) { ["birthdate"]=> int(3546927995491989807) ["email"]=> >>> string(20) "jnbdzjn...@gmail.com" ["firstname"]=> string(12) >>> "Jean-Nicolas" ["lastname"]=> string(17) "Boulay Desjardins" >>> ["password"]=> string(8) "password" ["username"]=> string(5) "jnbdz" } >>> >>> object(cassandra_IndexExpression)#76 (3) { ["column_name"]=> string(5) >>> "email" ["op"]=> int(0) ["value"]=> string(20) "jnbdzjn...@gmail.com" >>> } >>> >>> object(cassandra_IndexClause)#77 (3) { ["expressions"]=> array(1) { >>> [0]=> object(cassandra_IndexExpression)#76 (3) { ["column_name"]=> >>> string(5) "email" ["op"]=> int(0) ["value"]=> string(20) >>> "jnbdzjn...@gmail.com" } } ["start_key"]=> string(0) "" ["count"]=> >>> int(100) } >>> >>> Here is the code: >>> >>> $columnFamily = CASSANDRA::selectColumnFamily('Users'); >>> >>> $this->selectUser = $columnFamily->get('jnbdz'); >>> >>> var_dump($this->selectUser); >>> >>> echo '<br/>'; >>> echo '<br/>'; >>> >>> $index_exp = >>> CassandraUtil::create_index_expression('email', >>> 'jnbdzjn...@gmail.com'); >>> var_dump($index_exp); >>> $index_clause = >>> CassandraUtil::create_index_clause(array($index_exp)); >>> echo '<br/>'; >>> echo '<br/>'; >>> var_dump($index_clause); >>> $rows = $column_family->get_indexed_slices($index_clause); >>> echo '<br/>'; >>> echo '<br/>'; >>> var_dump($rows); >>> var_dump($row); >>> >>> Thanks in advance for any help >>> >> >> >> >> -- >> Tyler Hobbs >> Software Engineer, DataStax >> Maintainer of the pycassa Cassandra Python client library >> > > > > -- > Name / Nom: Boulay Desjardins, Jean-Nicolas > Website / Site Web: www.jeannicolas.com > -- Tyler Hobbs Software Engineer, DataStax Maintainer of the pycassa Cassandra Python client library
