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https://issues.apache.org/jira/browse/CASSANDRA-5234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13670577#comment-13670577
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Alex Liu commented on CASSANDRA-5234:
-------------------------------------
pull @ https://github.com/alexliu68/cassandra/pull/3
Use CassandraStorage for any cql3 tables, you will have composite columns in
"columns" bag
Use CQL3Storage for any cql3 table.
{code}
cassandra://[username:password@]<keyspace>/<columnfamily>[?[page_size=<size>][&columns=<col1,col2>][&output_query=<prepared_statement>][&where_clause=<clause>][&split_size=<size>]]
{code}
where page_size is the number of cql3 rows per page (the default is 1000, it's
optional)
columns is the column names for the cql3 select query, it's optional
where_clause is the user defined where clause on the indexed column, it's
optional
split_size is the number of C* rows per split which can be used to tune the
number of mappers
output_query is the prepared query for inserting data to cql3 table
The schema: ((name, value), (name, value), (name, value)) where keys are in the
front.
> Table created through CQL3 are not accessble to Pig 0.10
> --------------------------------------------------------
>
> Key: CASSANDRA-5234
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5234
> Project: Cassandra
> Issue Type: Bug
> Components: Hadoop
> Affects Versions: 1.2.1
> Environment: Red hat linux 5
> Reporter: Shamim Ahmed
> Fix For: 1.2.2
>
> Attachments: 5234.tx
>
>
> Hi,
> i have faced a bug when creating table through CQL3 and trying to load data
> through pig 0.10 as follows:
> java.lang.RuntimeException: Column family 'abc' not found in keyspace 'XYZ'
> at
> org.apache.cassandra.hadoop.pig.CassandraStorage.initSchema(CassandraStorage.java:1112)
> at
> org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStorage.java:615).
> This effects from Simple table to table with compound key.
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