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Posted to commits@cassandra.apache.org by "Chad Johnston (JIRA)" <ji...@apache.org> on 2013/09/23 17:14:06 UTC
[jira] [Updated] (CASSANDRA-6073) Changes for Pig collections break
CQL prepared statements
[ https://issues.apache.org/jira/browse/CASSANDRA-6073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chad Johnston updated CASSANDRA-6073:
-------------------------------------
Description:
I've checked out and built the 1.2.10-tentative branch, and I've noticed that all of my CQL prepared statements are now broken.
Looking into the code, it looks like the "#" -> "=" and "@" -> "?" translations were removed. I tried to replace these in one of my scripts with "=" and "?", but there's other code that splits the query string on "=", causing the prepared statement to be malformed.
If I look at the comments on https://issues.apache.org/jira/browse/CASSANDRA-5867, where this change was made, I see a single mention of URL encoding the CQL query. Is this the expectation going forward? Was there a reason that the "#" and "@" mappings were removed?
was:
I've checked out and built the 1.2.10-tentative branch, and I've noticed that all of my CQL prepared statements are now broken.
Looking into the code, it looks like the "#" -> "=" and "@" -> "?" translations were removed. I tried to replace these in one of my scripts with "=" and "?", but there's other code that splits the query string on "=", causing the prepared statement to be malformed.
If I look at the comments on https://issues.apache.org/jira/browse/CASSANDRA-5867, where this change was made, I see a single mention of URL encoding the CQL query. Is this the expectation going forward? Was there a reason that the "#" and "@" mappings were removed?
Further:
I've tried URL encoding, and changing the CqlStorage code back to its previous behavior. I get the same error in this case of a long being a different size than expected.
> Changes for Pig collections break CQL prepared statements
> ---------------------------------------------------------
>
> Key: CASSANDRA-6073
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6073
> Project: Cassandra
> Issue Type: Bug
> Components: Hadoop
> Environment: 1.2.10-tentative branch
> Reporter: Chad Johnston
>
> I've checked out and built the 1.2.10-tentative branch, and I've noticed that all of my CQL prepared statements are now broken.
> Looking into the code, it looks like the "#" -> "=" and "@" -> "?" translations were removed. I tried to replace these in one of my scripts with "=" and "?", but there's other code that splits the query string on "=", causing the prepared statement to be malformed.
> If I look at the comments on https://issues.apache.org/jira/browse/CASSANDRA-5867, where this change was made, I see a single mention of URL encoding the CQL query. Is this the expectation going forward? Was there a reason that the "#" and "@" mappings were removed?
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