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Posted to commits@cassandra.apache.org by Apache Wiki <wi...@apache.org> on 2009/08/31 22:17:54 UTC

[Cassandra Wiki] Trivial Update of "API" by JonathanEllis

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The following page has been changed by JonathanEllis:
http://wiki.apache.org/cassandra/API

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  Insert a `Column` consisting of (`column_path.column`, `value`, `timestamp`) at the given `column_path.column_family` and optional `column_path.super_column`.  Note that `column_path.column` is here required, since a !SuperColumn cannot directly contain binary values -- it con only contain sub-Columns.
  
+ === batch_insert ===
    `batch_insert(keyspace, batch_mutation, consistency_level)`
  
  Insert the given `batch_mutation`, which is alone among methods here in containing its own key.
  
+ === remove ===
    `remove(keyspace, key, column_path, timestamp, consistency_level)`
  
  Remove data from the row specified by `key` at the granularity specified by `column_path`, and the given `timestamp`.  Note that all the values in `column_path` besides `column_path.column_family` are truly optional: you can remove the entire row by just specifying the !ColumnFamily, or you can remove a !SuperColumn or a single Column by specifying those levels too.