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From "Jonathan Ellis (Issue Comment Edited) (JIRA)" <j...@apache.org>
Subject [jira] [Issue Comment Edited] (CASSANDRA-3634) compare string vs. binary prepared statement parameters
Date Thu, 12 Jan 2012 17:19:40 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-3634?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13185078#comment-13185078
] 

Jonathan Ellis edited comment on CASSANDRA-3634 at 1/12/12 5:18 PM:
--------------------------------------------------------------------

That's not what I meant.  Suppose I have a custom geohash type.  In a String-based PS world,
I  need to provide a geohash.toString method for each client driver.  In a binary-based PS
world, I need to provide a geohash.toByteBuffer method.  So either way you're going to have
to write custom code per client driver.

Update: this comment was obsoleted before I posted it by concurrent editing.  It sounds like
we are in violent agreement.
                
      was (Author: jbellis):
    That's not what I meant.  Suppose I have a custom geohash type.  In a String-based PS
world, I  need to provide a geohash.toString method for each client driver.  In a binary-based
PS world, I need to provide a geohash.toByteBuffer method.  So either way you're going to
have to write custom code per client driver.

Update: this comment was obsoleted before I posted it by concurrent editing. :) 
                  
> compare string vs. binary prepared statement parameters
> -------------------------------------------------------
>
>                 Key: CASSANDRA-3634
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3634
>             Project: Cassandra
>          Issue Type: Sub-task
>          Components: API, Core
>            Reporter: Eric Evans
>            Assignee: Eric Evans
>            Priority: Minor
>              Labels: cql
>             Fix For: 1.1
>
>
> Perform benchmarks to compare the performance of string and pre-serialized binary parameters
to prepared statements.

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